Articles containing the keyword 'education'

On 23th of March 1989 professor emeritus Paavo Yli-Vakkuri celebrated his 75th birthday. In 1963–1977 he acted as professor of silviculture and Head of the Department of Silviculture at the University of Helsinki. Due to his personality and positive attitude towards students and younger colleqaues, silviculture became the most popular subject for the graduate and postgraduate forestry students, and active research flourished at the Department of Silviculture during his era. This issue of Silva Fennica is dedicated to Paavo Yli-Vakkuri in gratitude and respect for his professional accomplishments in academic studies and research in forest sciences.

The PDF includes an abstract in English.

• Leikola, E-mail: –
• Koponen, E-mail: –

The goal of this research was to study the position of forest supervisors, their education, number, pay system, professional organizations and work situations in Nordic countries. The study belonged to a joint Nordic project of the Nordic Research Council on Forest Operations. Participating in the actual work the number of forest supervisors were Denmark (year 1978) 715, Finland (1980) 8,000, Norway (1967) 1,055, and Sweden (1975) 6,400. In Denmark, 87% of the supervisors worked in forestry, in Finland 91%, in Norway 98% and in Sweden 86%.

Forest supervisor education started at the end of the last century. In the 1950s and 1960s the forest supervisors’ education has been renewed in all four countries. Supervisors have a special 1 to 4.5 years’ training, but many have a forest technician’s education, too. In Finland and Sweden forest supervisor education was reformed at the end of the 1970s. Supervisors work in functional as well as in regional organizations. In Nordic countries, supervisors are paid monthly salaries. Salaries are a little higher in private than in public sector companies. In 1981 the start salary in Finland was 3,107 FIM and in Sweden in 1980 about 4,425 FIM. Most supervisors in the Nordic countries belong to some union.

The PDF includes a summary in English.

• Juntunen, E-mail: mj@mm.unknown
• Engsås, E-mail: je@mm.unknown
• Gustafsson, E-mail: lg@mm.unknown
• Mäkinen, E-mail: pm@mm.unknown
• Theilby, E-mail: ft@mm.unknown
• Vik, E-mail: tv@mm.unknown

To what extend can the services of forestry fulfil the needs of a nation? The answer depends not only on the natural resources or the stage of development of a country and its forestry, but also on its base of knowledge and know-how. The question is how to maximize the knowledge of forests and its role in human life, how to analyse this knowledge and in due course forward the result to the decision makers.

As an organic part of economy and culture, forest policy must incorporate a balanced and up-to-date program of education which will cover the needs of all forest-based services to the public. This program ought to guarantee a sufficient number of qualified professionals, technicians and workers who for their part should share their knowledge and especially field experiences for the development of the nation’s forest policy.

The forest management must be turned into a profession that will have its permanent role in the general planning of the nation’s economy and welfare. Depending on the structure of the country’s administration, there are different ways to make the professional voice heard by the responsible politicians. In any case a close and continual discussion and cooperation between politicians and professionals will be essential. Discussions must take place in the early phases of the planning in order to minimize erroneous planning caused by eventual lack of factual knowledge among the politicians. Information must be given in clear and uncomplicated terms, understood also by the public which must be well informed about the aims and duties of the professionals as well.

The PDF includes a summary in Finnish.

• Palosuo, E-mail: vp@mm.unknown
• Heikinheimo, E-mail: mh@mm.unknown
• Kaurinkoski, E-mail: sk@mm.unknown

The paper deals with the development of hand tools and their maintenance methods, and the improvement of working techniques in Finland in the era when forest work was mostly done by muscular power. The development was carried out in a close connection with professional training, permitting the results to be distributed widely throughout the country at short duration courses, and simultaneously collecting new information.

The phases of the entire development cycle is described from founding of the development and training organization to standardization of the tools and comparisons to similar foreign and Finnish tools. On the basis of this, along with analyses and synthesis performed, new hand-made prototypes were created and then tested on forest work sites. The knowledge was used to produce test series in a tool factory, and feedback was gathered from skilled workers. On experience gained, best tools selected could be put into manufacturing. This work gave a natural basis to investigate even working techniques. Good results were achieved through cooperation between researchers, users, manufacturing industry and trade, as well as vocational training.

The PDF includes a summary in Finnish.

• Kantola, E-mail: mk@mm.unknown

Traditionally, European forest education has emphasized environmental conservation. Forest education reflects the needs of society. After the industrial revolution, rapidly growing forest industries needed an increasing amount of wood, and the emphasis of forestry education was on timber production on the basis of sustained yield, and on efforts for progressively raising yields.

The technical and economic development of the recent decades introduced two themes in the environmental content of forest education: 1) The changing role of forests in society increase importance of protection and recreational functions of forests, and 2) modern technology has caused great changes in the forestry itself. These changes have to be taken into account also in the forest education. The environmental content of forest education can be divided into two broad fields, the ecological basis and environmental influences of various forest operations, and forest management for non-production uses. In both fields university curricula include a) basic courses, obligatory for all forestry students, b) optional courses, and c) advanced courses for higher degrees.

The PDF includes a summary in Finnish.

• Mikola, E-mail: pm@mm.unknown

The article describes the series of events and the decisions which in the years 1908–1911 resulted in transfer of the field courses in silviculture of the University of Helsinki from the old training region of the Evo Forest Institute in Central Finland, where higher education in forestry had been given since 1860. The establishment of the new training region of Siikakangas and the building of the new Forest Training Station Hyytiälä in 1911–1912 are also described, as well as the arguments behind these decisions and the motives of the forestry faculty of the University of Helsinki.

The PDF includes a summary in English.

• Leikola, E-mail: ml@mm.unknown

Since the year 1966, fourteen specialists, most of them forestry graduates from Kasetsari University in Bangkok, have studied or will start studying in Finland. The visiting graduate students have completed their program successfully, and are interested, as well as the Thai authorities, in continuing the educational cooperation. However, the Finnish Government now seems to have changed the list of countries which are included in this kind of program. The Thai authorities will possibly grant a limited number of scholarships for studies carried out in Finland. The possible need to develop the study program further is discussed if the educational cooperation with Thailand will continue.

The PDF includes a summary in English.

• Luukkanen, E-mail: ol@mm.unknown

The Finnish advisory organizations of private forestry provide education for forest owners on the problems concerning farm forestry. It is important that the methods in use would be able to prepare for the future development so that the teaching could lead to the most efficient learning. The present study was a survey research directed to all private forest rangers working in the District Forestry Boards in Finnish-speaking areas of the country. The inquiry was answered by 756 rangers, the returning rate being about 80%.

The results indicate that farm-forest owners have to be further educated. The education should be directed in the first place to method of artificial regeneration, cleaning-thinning, cutting operations and to the methods of physical work achievements. Particularly, it would be important to take care of teaching concerning cost calculation and economic planning. On the other hand, the enquiry indicated that, according to the opinions of the forest rangers, such skills belong most for the forest professionals and not for the farmers. According to the results, there is a need for development in the education given to farm-forest owners, as well as education of professional foresters.

The PDF includes a summary in English.

• Lindroos, E-mail: hl@mm.unknown
• Nenonen, E-mail: mn@mm.unknown
• Pesonen, E-mail: pp@mm.unknown

The share of occupational instruction at the Forest Machine School varies between 70 and 80%. The paper describes organization of the education, curriculum, teaching methods, practical training, machinery, and learning experience of the students. It discusses the influence of teaching programme, and school environment on attitudes and motivation of the students.

The school employs an adaptation of the TW I method in its actual methods of occupational instruction. The method of demonstration is also employed. The size of a training group has been restricted to 10 pupils, and the school has attempted to acquire plenty of instruction components, material for repair, and practice worksites. In this way the repetition of essentials can be guaranteed. The minimum factor in driver training is the competence to use a grab loader. In the training of mechanics the core competence is the diagnostics of defects and the making of adjustments.

The PDF includes a summary in English.

• Lehto, E-mail: rl@mm.unknown

The aim of the present study was to describe the diffusion of the professional insight in forestry taking place among forest owners and as factors attached thereto. The material is based on interviews of 289 forest owners in municipalities of Jämsä and Karstula in Central Finland in 1966. The forest owners were a random sample of all males in the municipalities, who were in the possession of at least 2 ha of cultivated land and 10 ha of forest.

Mass media (papers, radio and television) was an important source of information for the forest owners. Forest educational events are specially planned to spread information on forestry to forest owners, but 40% told that they had never participated any such event. Only 8% had got professional forest education. Knowledge concerning forests and forest management may also be inherited from the forest owner’s parents, or in discussions with professional forest officers or neighbours. About 73% of the forest owners had been in touch with professional foresters at least once during the last three years.

A third of the forest owners regarded professional insight their most important source of information on forestry, a little smaller group considered instruction in forestry questions the most important source. The third largest group had achieved their knowledge on forestry on own experience and inherited knowledge. Forest owners favouring mass media, own experience and inherited knowledge were often owners of a small forest holding.

The PDF includes a summary in English.

• Järveläinen, E-mail: vj@mm.unknown
• Vadén, E-mail: tv@mm.unknown

Agricultural education in Finland begun in 1840, when an agricultural college started its activity in the estate of Mustiala in Southern Finland. A decree published in 1896 stated that the highest agricultural education should be transferred from Mustiala to the University of Helsinki, and two professorships and an assistant professorship should be established. The first professor of agricultural chemistry was appointed in 1900, and the work to compile the scheme for the agricultural university studies was started. By 1957 the personnel had increased to ten professorships and 23 docents.

In 1924 the section of agriculture of the Philosophical faculty was changed to the Faculty of agriculture and forestry. By the spring 1957 a total of 2,180 Bachelor of Agriculture Examinations, 2,196 Bachelor of Forestry Examinations and 1,198 Candidate’s Examinations had been attained. Experimental farms were established in Viik an in Malminkartano in 1931, however, the areas were in the beginning leased to the Prison Administration. The farm in Viik had also laboratories for research purposes. In 1949 it was decided that also the agricultural institutes should be placed in Viik.

The highest forest education was established in a forest college in Evo in Central Finland in 1862. In 1900 it was suggested that also the highest forest education should be transferred to the University of Helsinki. It was affirmed by a decree in 1906. In 1957 there was 8 professors and 15 lecturers in the faculty. A large adjustment in the content of the examination was performed in 1951. Up to spring 1957 a total of 2,196 Bachelor of Forestry Examinations was achieved in the faculty.

The education of home economics commenced in the faculty of agriculture and forestry in 1946.

The article includes an English summary.

• Kivinen, E-mail: ek@mm.unknown
• Laitakari, E-mail: el@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Finnish Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation decribes how the personnel of settlement commissions are to arrange travelling on settlement business, how travel claims should be written, and how daily allowances and fees should be paid and accounted for.

• Nieminen, E-mail: en@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the administration and work of four settlement board offices, established in 1956 in Oulu, Kajaani, Rovaniemi and Kittilä in Northern Finland. The new offices were established to dissolve the waiting list of petitions, due to Second World War and increasing settlement activities.

• Leino, E-mail: pl@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses different ways to determine the price of growing forest stock in settlement farms. The Settlement Act describes the main principles for the evaluation of forests. The growing stock of forest land has been devided into valueable and small timber. Construction timber and valuable trees are marked separately, and small timber is estimated by line survey. According to the act, the total price of a farm should be only what a sensible buyer would pay for it. Therefore, the value must be reduced to a reasonable price if the added value of the different parts is too high considering, for instance, the location of the farm and construction and clearing costs.

• Klemetti, E-mail: vk@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the directions of Ministry of Agriculture in Finland, issued in 1947, concerning evaluation of settlement farms and supplementary lots. The new direction differs from the old ones especially in the evaluation of small timber. Arable land has to be valued at a price corresponding to its forest yield value. As it is a prequisite for the profitability of a new farm, the writer points out that such land should be valued at higher price than a corresponding forest land. A way to count out the price is presented.

• Johansson, E-mail: ej@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation concerns the evaluation of forest land to be surrendered for a settlement farm. According to the Settlement Act, state land surrendered for settlement purposes should fetch the price that any sensible buyer would pay in buying the land. The prices used in evaluation are, however, still the prices of 1944. A new method for calculating the yield in terms of value of forest land has been developed by professor Yrjö Ilvessalo, based on the König-Faustman formula. This method is described in Tapio Forestry Manual.

• Linnamies, E-mail: ol@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation addresses the prerequisites and planning of a settlement farm or supplementary land lot. The basic requirements are that the area has enough arable or cultivated land and a suitable place for the farm buildings, necessary forest land, and that the area is close to roads or that it is possible to build a road at a reasonable cost.

• Karisto, E-mail: uk@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

In 1925-1944 the Finnish Swamp Cultivation Association (now Finnish Peatland Society, Suoseura) carried out research on the arability of peatlands, mostly on state lands that were the main object of settlement work and the arability of which had been little explored. Later the work has been transferred to the Settlement Department of the Ministry of Agriculture (ASO) and some other authorities. ASO has prepared arability maps based on the nutrient analysis of the lands.

• Kotiaho, E-mail: ak@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

Fellings of valuable timber in the forests to be surrendered for settlement farms have been discussed widely in Finland. This presentation describes the effects of the new section in the Land Settlement Decree and new directions given by Central Forestry Association Tapio based on the decree. According to the directions, the fellings have to follow legislation concerning other fellings in private forests. The felling of all large, valuable timber, as has previously been the custom in settlement farm forests, does not follow this principle.

• Piepponen, E-mail: pp@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

When resettlement plots have been established in Finland, a so-called household wood principle used to be used: in addition to fields, the new farm has been given forest land enough to supply it household timber. Trees larger than needed for construction of the farm were considered unnecessary, and the valuable timber trees over certain diameter could be harvested by the surrenderer of the land. This has led to fellings at minimum diameter in contrary to rational forest management. The presentation describes new legislation and directions that aim at correcting the situation.

• Hyttinen, E-mail: oh@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses the conditions of forestry in the small resettlement farms in Finland. The silvicultural condition of small farm forests has been found to be worse on average than that of big holdings. A difficult economic situation often forces the owner into excessive fellings. The forest owner of a settlement farm should, therefore, be given possibilities to adequate living opportunities. Therefore, the new Resettlement Act aim at supporting a so-called forest principle, which is based on a view that it is not possible on a small farm to earn a living by agriculture only and some forests must be connected to it.

• Lilja, E-mail: vl@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

The main part of arable land that could be cleared out into fields lies in Northern Finland, where climate conditions restricts agriculture. This presentation discusses conditions for profitable agriculture and settlement activities in the north.

• Väisänen, E-mail: pv@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

In 1950s in the administrative region of Northern Finland 2,951 million ha of state forests awere under economic management while 3,285 million ha were not managed. Settlement activities mostly took place in the area that was managed, and where fellings were arranged in a centralized way. In these areas logging costs were minimized by, for instance, constructing roads, improving floating channels and constructing camps. This presentation describes ways to coordinate and rationalize both the settlement activities and fellings in these areas.

• Lifländer, E-mail: al@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for forest officers working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

The Land Settlement Act gives the landless population of Finland right to apply resettlement farms or supplementary state lands from Forest Service that manages state lands. After the Second World War the settlement work intensified markedly. This presentation describes guidelines for establishing holdings and supplementary lots on state lands.

• Marjanen, E-mail: tm@mm.unknown

Silva Fennica Issue 92 includes presentations held in 1956 in the 8th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

The issue includes the following presentations; the individual presentations can be found in separate PDFs:

Marjanen, T.  Establishment of holdings and supplementary land lots on state land

Lifländer, A. Centralized fellings in North Finland and the settlement question

Väisänen, P.O. Establishment of farms and their profitability with particular reference to agriculture in Northern Finland

Lilja, V. Forestry on settlement farms

Hyttinen, O. Valuable timber trees on settlement farms

Piepponen, P.  Marking of construction and other valuable timber in the forests of settlement farms

Kotiaho, A. Arability research, its execution and information on the result

Karisto, U. Economic viewpoints in the establishment of a farm or a supplementary land lot

Linnamies, O. Calculation of yield value of forest land

Johansson, E. Viewpoints on evaluating settlement farms

Klemetti, V-K. Evaluation of growing stock in the pricing of settlement farms and composition of the total price of a farm

Leino, P.K. Special offices for settlement boards, their employees and the organization of field work

Nieminen, E. Charging for travel, daily allowances and fees in settlement work

The issue includes short English summaries of the presentations.

• Metsähallitus, E-mail: –

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes principles of breeding of forest trees and the selection of fast growing, healthy and qualitatively good trees, named plus trees, for seed production in Finland.

• Sarvas, E-mail: rs@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes a field experiment on the use of herbicides to prevent growth of ground vegetation in cutting areas before sowing. The study suggests that the chemicals used in the experiment were not effective enough to prevent growth of ground vegetation in the more fertile lands, but were effective in poorer lands. However, the treatment affected also growth of tree seedlings.

• Paavola, E-mail: ep@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

Soil preparation improves formation of seedlings in natural regeneration sites. This presentation describes mechanization of the work using four different machines. According to the study, the effectiveness and quality of the work has improved compared to the earlier machines, and the method is becoming a competitive alternative to slash burning.

• Hautamäki, E-mail: th@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the factors that limit growth of trees in peatlands, and principles of draining of peatlands.

• Mansner, E-mail: pm@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes history of wood harvesting and logging methods used in the state forests in Finland. The article discusses  the problems caused by, for instance, of light sellection fellings to the silvicultural state of the forests. The silvicultural state of the forest could be improved by introducing silvicultural logging methods, and selection of seed trees to improve the genetic quality of seeds used in regeneration.

• Ahola, E-mail: va@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes problems specific to forest management of remote forests areas. The growth of the forests in these areas are often low due to, for instance, northern location.

• Kalela, E-mail: ek@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes practical training of applicants of forest schools in districts of Forest Service, and suggest improvements in the training. The forest schools, operated by the Forest Service, educate forest foremen. Before the applicants can enrol in the school, they are required a 2 to 4 years long training.

• Sierla, E-mail: vs@mm.unknown
• Arvela, E-mail: ja@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses legal cases of the supreme court of Finland that are related to forestry and handle subjects that can be of interest to forest officers working in Forest Service. The subjects vary from sale of timber to unauthorized harvest of timber.

• Komsi, E-mail: tk@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the 7th professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation introduces the principles of business cycles and describes how they have affected forestry in Finland.

• Lappi-Seppälä, E-mail: ml@mm.unknown

Silva Fennica Issue 80 includes presentations held in 1952 in the seventh professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

The issue includes the following presentations; the individual presentations can be found in separate PDFs:

Effects of business cycles on forestry

Forestry related legal cases for forest officers

Practical training of applicants of forest schools in the districts of Forest Service

Forest management of remote forest areas

Forest management in the state forests

Forest management of peatland forests

Mechanization of ground preparation

Review of field experiments on the fitness of certain chemicals for use at seeding

Review of field experiments on the fitness of certain chemicals for use at seeding

The article includes an English summary.

• Metsähallitus, E-mail: –

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation introduces different forestry related statistics and discusses the potential use of statistics on the point of view of state forestry.

• Ennevaara, E-mail: pe@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

Forest Service begun the aerial mapping of the state forests in northern Finland in 1948. This presentation describes the state of the work, practices and methods of the work.

• Olenius, E-mail: lo@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the development of aerial mapping, its principles and methods. The use of aerial photographs and the costs of the method is discussed.

• Linnamies, E-mail: ol@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the development of forest haulage and long-distance transportation of timber. The article gives examples of improving the effectivity of horse hauling, use of tractors, loading of timber and floating, and gives examples of new equipment used in timber transport.

• Kantola, E-mail: mk@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the work and methods of rationalizing forest work and forest management, and the organizations doing work studies. Examples of means to improve the effectivity of practical work are described.

• Vöry, E-mail: jv@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the changes in employment relationship and gives guidelines for good management of personnel.

• Rautavaara, E-mail: ar@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses accuracy of the quality grading of Scots pine (Pinus sylvestris L.) saw logs suggested by professor Ilmari Vuoristo based on a data collected by Valtiala. According to the study, greatest inaccuracies in the grading by visual inspection was caused by differences between the evaluators.

• Heiskanen, E-mail: vh@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

Quality grading has been rarely used in pricing of saw logs due to lack of knowledge on how the quality of logs affects the value of the sawn wood. This presentation discusses the subject based on unpublished data professor Ilmari Vuoristo collected in 1930s on effects of timber grading on the quality and value of sawn wood. The quality classification developed by professor Vuoristo is presented.

• Heiskanen, E-mail: vh@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes benefits of the qualitative classification of saw logs to forest owners and forest industry.

• Heiskanen, E-mail: vh@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the uses and principles of different kinds of grading of saw logs.

• Heiskanen, E-mail: vh@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the grading of sawn timber for export and domestic use, and suggests improvements to grading of the sawn products in the saw mills to better answer the needs of export.

• Siimes, E-mail: fs@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the development of standards for timber grades in Finland, and the present quality grades of raw timber for timber sales from state forests.

• Pöyhönen, E-mail: vp@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the history and present stage of forest drainage in Northern Finland. The first peatlands were drained in the area in 1909. About 6% of the 600,000 hectares of peatlands suitable for drainage was drained at the time in Perä-Pohjola. The areas to be drained are characteristically very large.

• Metsänheimo, E-mail: um@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses opportunities to increase the use of working machines, such as tractors, in construction of roads and floating channels, which have been little used in Finland. The presentation summarizes the machines available and their use based on experiences in Sweden.

• Koskenmaa, E-mail: ek@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses forest resources and felling potential of the state forests in different parts of the country, and how centralized fellings could be arranged. Most potential for increasing fellings is in Northern Finland.

• Lihtonen, E-mail: vl@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation includes the opening words for the course by Dr. M. Lappi-Seppälä

• Lappi-Seppälä, E-mail: ml@mm.unknown

Silva Fennica Issue 69 includes presentations held in 1948-1950 in the fourth professional development courses, arranged for foresters working in the Forest Service. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

The issue includes the following presentations; the individual presentations can be found in separate PDFs:

Opening words of the course

Large scale worksite

Use of machines in construction of roads and floating channels

Floating in northern Finland and its challenges

The role of Forest Service in the reconstruction of Northern Finland

Draining operations in the state forests of Perä-Pohjola in Northen Finland

General qualitative requirements for roundwood

Qualitative classification of saw logs based on the use of sawn wood, sorting and test sawing

Classification of saw logs

Benefits of qualitative classification of saw logs

Value grading of Scots pine saw logs

Accuracy of qualitative classification of saw logs

Modern management of personnel

The present stage of rationalization

Accomplishments in timber transportation

Aerial mapping

Use of aerial photographs in state forestry

Use of statistics in forestry

• Metsähallitus, E-mail: –

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation discusses cost-effectiveness of building forest lorry roads to expand the availability of timber in state forests, and gives examples of calculating costs of building a road.

• Silvàn, E-mail: ls@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation describes execution of land acquisition act that came into effect in 1945. The act gave principles of transfer of state forest land for settlement.

• Kallio, E-mail: kk@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation describes application of labour legislation and occupational safety act in forest work.

• Komsi, E-mail: tk@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation describes the principles of licence sales of timber in state forests. In this type of timber sales, a local forest officer has granted a licence for sale of wood or other wood products. The article gives a suggestion to improve the practices of the licence sales.

• Wuori, E-mail: ew@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica. 

This presentation describes budgeting of costs of delivery loggings, which have been at times underestimated in the practical forestry in the state forests.

• Anttila, E-mail: aa@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation outlines the history of timber sales at delivered price made in state forests, and describes good practices to arrange timber harvesting locally.

• Sopanen, E-mail: es@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation compares timber sales by delivered price and stumpage sale in the state forest. The buyers of wood have criticised sales bu delivered price from the state forests. The article discusses which of the type of sales is more profitable for the state.

• Pöntynen, E-mail: vp@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation describes the forests and their silvicultural state in the areas of Perä-Pohjola and Lapland in the Northern Finland. Forest management work needed to improve the silvicultural state of the forests is suggested.

• Heikinheimo, E-mail: oh@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation outlines the state of state forests after the World War II. The area of the forests had decreased and the loggings to cover the needs of war years had influenced the silvicultural state of the forests. The article lists the forest management work that needs to be done in the state forests in the coming years.

• Ahola, E-mail: va@mm.unknown

Silva Fennica Issue 64 includes presentations held in the third professional development courses, arranged for foresters working in the public administration in 1947. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation introduces the aims and work of Foundation of Forest Tree Breeding, established in 1946.

• Sarvas, E-mail: rs@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica.

This presentation describes how the natural processes of forests and succession could be utilized in forest management and silviculture.

• Kalela, E-mail: ek@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications than Silva Fennica issue 64.

This presentation discusses different ways of organizing felling cycle, forest management practices used in the forests of Finnish forest research institute, and how good practices developed in the institue could be applied in state forests.

• Heikinheimo, E-mail: oh@mm.unknown

Silva Fennica Issue 64 includes presentations held in 1947 in the third professional development courses, arranged for foresters working in the public administration. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. Two of the presentations were published in other publications.

The issue includes the following presentations; the individual presentations can be found in separate PDFs:

Forest management and centralized loggings

Ecological forest management

Forest tree breeding

Forest management after loggings during the years of World War II

Forestry in Perä-Pohjola, North-East Finland, and Lapland

Aspects of sales at delivered price and stumpage sales made by Forest Service

Organizing delivery loggings locally

Estimation of costs of delivery loggings

Licence sales of timber in state forests

Application of labour legislation in forest work

Forest related issues of land acquisition act

Building of forest lorry roads

Planning of new national parks and nature reserves. The presentation is published as a report of nature conservation commission in the annals of the Finnish Association for Nature Conservation

Long distance transport of wood in the economy of districts. The presentation is included in the article Studies on factors influencing intensity of loggings published as Acta Forestalia Fennica vol. 55.

The article includes an abstract in German.

• Metsähallitus, E-mail: –

The article is a proposal of a committee, appointed by the government of Finland, to expand the forest education of landowners, concerning use and management of forests. The proposal also outlines a program for a youth association dedicated to forests. The committee proposes that present organizations are used as a basis for the expanding education. The main forms of education suggested were education in public and agricultural colleges, education in forest colleges, forest clubs, forestry study groups and self-study, courses, excursions, exhibitions, competitions and rising of general awareness. Different age groups would be given education adapted to their needs.

The report includes statistics about rural population of Finland in 1938 and detailed description of how the education would be arranged in different parts of the country.

The article includes an abstract in German.

• Metsäopetuskomitea, E-mail: –

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes different types of fellings in Norway spruce (Picea abies (L.) H. Karst.) forests in different forest site types. The use of thinning from below and above, clear cutting of Norway spruce stands, and thinning of mixed forests with birch (Betula sp.) are discussed.

• Tertti, E-mail: mt@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes preparation and forest regeneration methods of a burned area.

• Arimo, E-mail: aa@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses forest management practices of drained peatlands and the allocation of responsibilities in draining of peatlands between district forest officers and forest officers responsible of drainage work. Problems has occured in those cases, when the process of draining had lasted so long that at the time of final assessment of the project the first ditches have already needed maintenance.

• Lukkala, E-mail: ol@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses the development of road and path network in state lands in Finland. The speaker wants to stress the need for systematic expansion of the road network, which would serve several demands in forestry.

• Ahola, E-mail: va@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the conditions according to which the state can reclaim valuable timber-trees on forest land which ownership is transferred to landless population in settlement work.

• Jokinen, E-mail: pj@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the principles of bookkeeping and maintenance of forestry equipment, which reform was in progress in 1938.

• Järvinen, E-mail: sj@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the use and purpose of statistics about different felling methods compiled in Forest Service.

• Aro, E-mail: pa@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation presents guidelines for preparing an obligatory work program for a district of state forests.

• Ahola, E-mail: va@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation discusses legal aspects of cases when property has been used without property rights. Examples related to forestry, hunting, fishing and reindeer husbandry are presented.

• Komsi, E-mail: tk@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the reform of localized forest administration executed in 1923 and describes in detail forest management in the conservancy of Western Finland.

• Mäkelä, E-mail: lm@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the state of forests in Northern Finland, and suggests that fellings are targeted at the oldest forests until the over-presented over-aged forest are harvested. The preferred regeneration method is natural regeneration in most forest types.

• Räsänen, E-mail: ar@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes a study of forest management practices suitable for in Hylocomnium-Myrtillus site type forests, typical for Northern Finland. A special problem for the forest site type is poor regeneration due weak seed production of Norway spruce (Picea abies L. Karst.) and thick moss layer.

• Heikinheimo, E-mail: oh@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the principles of charcoal burning in Finland at the time when charcoal had found a new market in ore processing.

• Seppänen, E-mail: vs@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes nature turism and recreation in Finland, how timber harvesting and nature conservation affect tourism and ways to adjust fellings to tourism.

• Heikinheimo, E-mail: oh@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the history of road transport of timber in Finland and discusses its significance and potential to forestry in the state forests.

• Seppänen, E-mail: os@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes the Timber Measurement Act, adopted in 1938, and its application.

• Mecklin, E-mail: am@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes how need to conserve nature has been recognized in Finland, suggest ways how conservation of nature could be regarded in forest management and describes how it is regulated at present.

• Kujala, E-mail: vk@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes growth and form of root systems of different tree species in different sites and how growth of roots affect forest management.

• Aaltonen, E-mail: va@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service.

This presentation describes different methods of assessing tree growth.

• Ilvessalo, E-mail: yi@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes the principles of National Pensions Act, passed in 1937, and how it is applied in withholding of salary. 

• Arola, E-mail: va@mm.unknown

Silva Fennica issue 52 includes presentations held in professional development courses, arranged for foresters working in public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation includes the salutatory of Mauno Pekkala for the courses. 

• Pekkala, E-mail: mp@mm.unknown

Silva Fennica Issue 52 includes presentations held in the third professional development courses, arranged for foresters working in the public administration in 1938. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

The issue includes the following presentations; the individual presentations can be found in separate PDFs: 

 
Greetings by Mauno Pekkala 

National Pensions Act and withholding of salary 

Assessment of forest growth 

Root systems of trees and forest management 

Nature conservation 

Timber measurement legislation 

Car transportation of timber and its significance to forestry in state forests 

Forestry and tourism 

Charcoal burning 

Experiences in forest management of Hylocomnium-Myrtillus site type forests 

Forest regeneration in Perä-Pohjola in northern Finland 

Forestry in the conservancy of Western Finland 

The right to use property belonging to someone else 

Preparation of a works program of a district 

Statistics of felling methods 

Bookkeeping and maintenance of equipment in forest administration 

Reservation of valuable timber-trees in connection to settlement activities 

Views on road and path network 

Maintenance of drainage systems and forest management of forests in drained peatlands 

Regeneration of burned areas 

Forest management of Norway spruce forests 

The article includes a German summary. 

• Metsähallitus, E-mail: –

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes production of forest tree seedlings.

• Ahola, E-mail: va@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes forest regeneration on poor forest sites.

• Laitakari, E-mail: el@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes factors that should be taken into account in forest regeneration. 

• Laitakari, E-mail: el@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes how criminal law affects the use of forests.

• Komsi, E-mail: tk@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes fish farming and management of fishing grounds.

• Wuorentaus, E-mail: yw@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes administration and state of wildlife management in the state forests of Finland. 

• Klemola, E-mail: vk@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes forest management in the state forests in the county of Eastern Finland.

• Huuhtanen, E-mail: vh@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes management of mixed forests.

• Lappi-Seppälä, E-mail: ml@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes inspection of forest regeneration of mineral soil forest types and drained peatlands, and inspection of ditches. 

• Ahola, E-mail: va@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes planning and organization of work in regional administration.

• Räsänen, E-mail: ar@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 
This presentation describes clearing of felling areas. 

• Tertti, E-mail: mt@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes principles of thinning of forest stands. 

• Heikinheimo, E-mail: oh@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation summarises the state of road network in districts of Forest Service, the costs of road construction and future needs of transport.

• Koskenmaa, E-mail: ek@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes execution of settlement in compliance to the Land Settlement Act in the state lands, and the role of a forest officer in managing the settlement. 

• Jokinen, E-mail: pj@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes afforestation of drained peatlands. 

• Lukkala, E-mail: ol@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes the effect of properties of soil on forest regeneration. 

• Aaltonen, E-mail: va@mm.unknown

Silva Fennica issue 46 includes presentations held in professional development courses, arranged for foresters working in public administration in 1937. The presentations focus on practical issues in forest management and administration, especially in regional level. The education was arranged by Forest Service. 

This presentation describes calculation of the annual financial performance of a forest district and a county. 

• Saari, E-mail: es@mm.unknown