Full text of this article is only available in PDF format.

V. K. Ahola (email)

Metsän uudistumisen tarkkailusta kovilla metsämailla ja ojitetuilla soilla sekä ojien tarkkailusta

Ahola V.K. (1938). Metsän uudistumisen tarkkailusta kovilla metsämailla ja ojitetuilla soilla sekä ojien tarkkailusta. Silva Fennica no. 46 article id 4536. https://doi.org/10.14214/sf.a13945

English title: Inspection of regeneration of forests in mineral soil forests and drained peatlands and checking of ditches

Abstract

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. 

Original keywords
valtionmetsät; ojitus; metsäopetus; metsänviljely; metsänhoitajien jatkokurssit; luontainen uudistaminen; suot; hoitoalueet; taimettuminen; taimikko; ojitusalueet

English keywords
natural regeneration; drained peatlands; peatlands; seedling stands; forest education; state forests; artificial regeneration; professional development courses; districts

Published in 1938

Views 60

Available at https://doi.org/10.14214/sf.a13945 | Download PDF

Creative Commons License

Register
Click this link to register to Silva Fennica.
Log in
If you are a registered user, log in to save your selected articles for later access.
Contents alert
Sign up to receive alerts of new content

Your selected articles
Your search results
Hökkä H., Alenius V. et al. (1997) Individual-tree basal area growth models for Sco.. Silva Fennica vol. 31 no. 2 article id 5616
Kauppi P.E., Hänninen P. et al. (1997) Carbon reservoirs in peatlands and forests in th.. Silva Fennica vol. 31 no. 1 article id 5606
Vanha-Majamaa I., Suominen R. et al. (1996) Seedling establishment after prescribed burning .. Silva Fennica vol. 30 no. 1 article id 5573
Silfverberg K., (1995) Forest regeneration on nutrient-poor peatlands: .. Silva Fennica vol. 29 no. 3 article id 5557
Mannerkoski H., Möttönen V. (1990) Soil water conditions and air-filled porosity on.. Silva Fennica vol. 24 no. 3 article id 5429
Miyazava T., Laine J. (1990) Effect of macroclimate on the development of Sco.. Silva Fennica vol. 24 no. 2 article id 5420
Paavilainen E., (1990) Effect of refertilization of pine and birch stan.. Silva Fennica vol. 24 no. 1 article id 5411
Hökkä H., Laine J. (1988) Post-drainage development of structural characte.. Silva Fennica vol. 22 no. 1 article id 5341
Mälkönen E., Paavilainen E. (1985) Hydrological amelioration and forest practice on.. Silva Fennica vol. 19 no. 2 article id 5234
Heikurainen L., (1985) The influence of birch nurse crop (Betula pubesc.. Silva Fennica vol. 19 no. 1 article id 5233
Heikurainen L., Laine J. et al. (1983) Fertilization and ditch spacing experiments conc.. Silva Fennica vol. 17 no. 4 article id 5198
Heikurainen L., (1982) Development of seedling stands on drained peatla.. Silva Fennica vol. 16 no. 3 article id 5163
Enivaara A., (1979) Regeneration and improvement of the Scots pine f.. Silva Fennica vol. 13 no. 2 article id 5026
Keltikangas M., Seppälä K. (1977) The economics of growing downy birch stands on d.. Silva Fennica vol. 11 no. 1 article id 4962
Järveläinen V.-P., (1975) Forestry expert’s and appointed representatives’.. Silva Fennica vol. 9 no. 1 article id 4913
Päivänen J., (1974) The effect of ditch spacing and furrowing on dep.. Silva Fennica vol. 8 no. 4 article id 4908
Päivänen J., (1973) The effect of thinning on the snow cover and soi.. Silva Fennica vol. 7 no. 2 article id 4881
Lehtiniemi T., Sarasto J. (1973) Betula verrucosa plantations on peat Silva Fennica vol. 7 no. 1 article id 4876
Heikurainen L., Päivänen J. et al. (1966) Scots pine seeding and planting on drained peat .. Silva Fennica vol. no. 119 article id 4731
Matilainen T., (1965) The increment loss and its determination in econ.. Silva Fennica vol. no. 117 article id 4723
Nieminen E., (1957) Charging for travel, daily allowances and fees i.. Silva Fennica vol. no. 92 article id 4666
Leino P.K., (1957) Special offices for settlement boards, their emp.. Silva Fennica vol. no. 92 article id 4665
Klemetti V.-K., (1957) Evaluation of growing stock in the pricing of se.. Silva Fennica vol. no. 92 article id 4664
Lifländer A., (1957) Centralized fellings in Northern Finland and the.. Silva Fennica vol. no. 92 article id 4655
Marjanen T., (1957) Establishment of holdings and supplementary land.. Silva Fennica vol. no. 92 article id 4654
Metsähallitus ., (1957) Professional development courses for the state f.. Silva Fennica vol. no. 92 article id 4653
Mansner P.B., (1953) Forest management of peatland forests Silva Fennica vol. no. 80 article id 4635
Metsähallitus ., (1953) Professional development courses for the state f.. Silva Fennica vol. no. 80 article id 4629
Sirén G., (1952) Observations on stands of Scots pine sown in sta.. Silva Fennica vol. no. 78 article id 4628
Tirkkonen O.O., (1952) Peatland drainage in Finland in the first half o.. Silva Fennica vol. no. 72 article id 4622
Metsänheimo U., (1951) Forest drainage in state forests in Northern Fin.. Silva Fennica vol. no. 69 article id 4607
Metsähallitus ., (1951) Professional development courses for foresters 1.. Silva Fennica vol. no. 69 article id 4601
Pöntynen V., (1948) Aspects of sales at delivered price and stumpage.. Silva Fennica vol. no. 64 article id 4589
Metsähallitus ., (1948) Professional development courses for foresters 1.. Silva Fennica vol. no. 64 article id 4583
Saarnijoki S., (1942) Distribution of European white elm in flooded sh.. Silva Fennica vol. no. 58 article id 4578
Tertti M., (1939) Forest management of Norway spruce forests Silva Fennica vol. no. 52 article id 4569
Arimo A.S., (1939) Forest regenration of burned areas Silva Fennica vol. no. 52 article id 4568
Lukkala O.J., (1939) Forest management of forests in drained peatland.. Silva Fennica vol. no. 52 article id 4567
Ahola V.K., (1939) Views on road and path network Silva Fennica vol. no. 52 article id 4566
Jokinen P., (1939) Reservation of valuable timber-trees in connecti.. Silva Fennica vol. no. 52 article id 4565
Järvinen S., (1939) Bookkeeping and maintenance of equipment in fore.. Silva Fennica vol. no. 52 article id 4564
Ahola V.K., (1939) Drafting a work program for a district Silva Fennica vol. no. 52 article id 4562
Mäkelä L.A., (1939) Forestry in conservancy of Western Finland Silva Fennica vol. no. 52 article id 4560
Räsänen A.A., (1939) Forest regeneration in Northern Finland Silva Fennica vol. no. 52 article id 4559
Heikinheimo O., (1939) Experiences in forest management of Hylocomnium-.. Silva Fennica vol. no. 52 article id 4558
Seppänen O., (1939) Car transportation of roundwood and its signific.. Silva Fennica vol. no. 52 article id 4555
Arola V.A., (1939) National Pensions Act and withholding of salary Silva Fennica vol. no. 52 article id 4550
Metsähallitus ., (1939) Professional development courses of foresters in.. Silva Fennica vol. no. 52 article id 4548
Laitakari E., (1938) Forest regeneration on poor forest sites Silva Fennica vol. no. 46 article id 4543
Laitakari E., (1938) Forest regeneration Silva Fennica vol. no. 46 article id 4542
Komsi T.J., (1938) Criminal law and forests Silva Fennica vol. no. 46 article id 4541
Huuhtanen V., (1938) Forestry in the county of eastern Finland Silva Fennica vol. no. 46 article id 4538
Lappi-Seppälä M., (1938) Management of mixed forests Silva Fennica vol. no. 46 article id 4537
Räsänen A.A., (1938) Organization of work in regional administration Silva Fennica vol. no. 46 article id 4535
Tertti M., (1938) Clearing of a felling area Silva Fennica vol. no. 46 article id 4534
Koskenmaa E.J., (1938) Economy of a regional district and road network Silva Fennica vol. no. 46 article id 4532
Jokinen P., (1938) Execution of settlement in compliance to the Lan.. Silva Fennica vol. no. 46 article id 4531
Lukkala O.J., (1938) Afforestation of drained peatlands Silva Fennica vol. no. 46 article id 4530
Aaltonen V.T., (1938) Forest regeneration and soil Silva Fennica vol. no. 46 article id 4529
Saari E., (1938) Calculating the annual financial performance of .. Silva Fennica vol. no. 46 article id 4528
Pekkala M., (1938) Greetings by Mauno Pekkala Silva Fennica vol. no. 46 article id 4526
Ahola V.K., (1937) Forest management in state forests Silva Fennica vol. no. 42 article id 4520
Tertti M., (1937) Regeneration felling of Norway spruce stands Silva Fennica vol. no. 42 article id 4513
Mecklin A., (1937) Principles of determining stumpage prices Silva Fennica vol. no. 42 article id 4512
Lakari O.J., (1937) Improving efficiency of the administration of st.. Silva Fennica vol. no. 42 article id 4510
Pekkala M., (1937) Main points of the new legislation concerning se.. Silva Fennica vol. no. 42 article id 4507
Ahola V.K., (1937) Observations on forest management work in state .. Silva Fennica vol. no. 39 article id 4502
Vuoristo I., (1937) Quality of coniferous forests and the value of t.. Silva Fennica vol. no. 39 article id 4498
Kotilainen M.J., (1937) Peatlands suitable for agriculture in state land.. Silva Fennica vol. no. 39 article id 4495
Saari E., (1937) Forestry statistics Silva Fennica vol. no. 39 article id 4494
Ahola V.K., (1937) Artificial regeneration of forests Silva Fennica vol. no. 39 article id 4492
Cautón A.J., (1937) Practices of forest drainage work Silva Fennica vol. no. 39 article id 4491
Tertti M., (1937) Facilitating natural regeneration Silva Fennica vol. no. 39 article id 4486
Jokinen P., (1937) Parceling out new farms in state forests Silva Fennica vol. no. 39 article id 4485
Lukkala O.J., (1937) Peatlands’ suitability to draining Silva Fennica vol. no. 39 article id 4482
Cajander E.K., (1932) Artificial forest regeneration in Finland in 192.. Silva Fennica vol. no. 22 article id 4463
Tikka P.U., (1928) Observations on Norway spruce growth and develop.. Silva Fennica vol. 0 no. 10 article id 4451
Lukkala O.J., (1928) Experiences on draining of peatlands in the Stat.. Silva Fennica vol. no. 8 article id 4449
Heikurainen L., Päivänen J. et al. (1964) Ground water table and water content in peat soil Silva Fennica vol. 77 no. 1 article id 7149
Yli-Vakkuri P., (1958) Studies on prescribed burning of drained peatlands Silva Fennica vol. 67 no. 4 article id 7478
Heikurainen L., (1958) Root systems of mixed forest in drained peatlands Silva Fennica vol. 67 no. 2 article id 7476
Sarasto J., (1957) Understorey vegetation and its development in dr.. Silva Fennica vol. 65 no. 7 article id 7470
Heikurainen L., (1954) Regeneration of Scots pine stands of pine swamps.. Silva Fennica vol. 61 no. 27 article id 7439
Keltikangas V., (1945) Fertility of drained bogs and their production c.. Silva Fennica vol. 53 no. 1 article id 7384
Multamäki S.E., (1942) Frost injuries of Norway spruce seedlings and th.. Silva Fennica vol. 51 no. 1 article id 7377
Kangas E., (1940) Studies on artificial regeneration in Pohjankang.. Silva Fennica vol. 49 no. 4 article id 7351
Multamäki S.E., (1939) Sowing and planting of Norway spruce in drained .. Silva Fennica vol. 47 no. 3 article id 7343
Sarvas R., (1937) Natural regeneration of burned areas. Forest bio.. Silva Fennica vol. 46 no. 1 article id 7336
Pöntynen V., (1929) Studies on Norway spruce undergrowth in state fo.. Silva Fennica vol. 35 no. 1 article id 7256
Lassila I., (1920) Studies on the regeneration and development of S.. Silva Fennica vol. 14 no. 3 article id 7036
Aaltonen V.T., (1920) Use of water of the trees and the moisture condi.. Silva Fennica vol. 14 no. 2 article id 7035
Backman A.L., (1919) Peatland studies in central Ostrobothnia in Finl.. Silva Fennica vol. 12 no. 1 article id 7028
Ilvessalo L., (1917) Studies on the regeneration years of Scots pine .. Silva Fennica vol. 6 no. 2 article id 7013
Silvola J., Välijoki J. et al. (1985) Effect of draining and fertilization on soil res.. Silva Fennica vol. 0 no. 191 article id 7637
Heikurainen L., (1980) Drainage condition and tree stands on peatlands .. Silva Fennica vol. 0 no. 167 article id 7614
Laine J., Mannerkoski H. (1980) Effect on fertilization on tree growth and elk d.. Silva Fennica vol. 0 no. 166 article id 7604
Heikurainen L., Laine J. (1976) Effect of fertilization, drainage and temperatur.. Silva Fennica vol. 0 no. 150 article id 7584
Brown R.T., Mikola P. (1974) The influence of fruticose soil lichens upon the.. Silva Fennica vol. 0 no. 141 article id 7575
Heikurainen L., Seppälä K. (1973) Regional variation and continuity of stand growt.. Silva Fennica vol. 0 no. 132 article id 7566
Seppälä K., (1972) Ditch spacing as a regulator of post-drainage st.. Silva Fennica vol. 0 no. 125 article id 7559
Heikurainen L., Veijola P. (1971) Effect of fertilization and ditch spacing on reg.. Silva Fennica vol. 0 no. 114 article id 7548
Ilvessalo Y., (1970) Natural development and yield capacity of forest.. Silva Fennica vol. 0 no. 108 article id 7542
Ilvessalo Y., (1969) The development of natural normal forest stands .. Silva Fennica vol. 0 no. 96 article id 7605
Lähde E., (1969) Biological activity in some natural and drained .. Silva Fennica vol. 0 no. 94 article id 7601
Luoranen J., Viiri H. (2021) Comparison of the planting success and risks of .. Silva Fennica vol. 55 no. 4 article id 10528
Dahlgren Lidman F., Holmström E. et al. (2021) Management of spontaneously regenerated mixed st.. Silva Fennica vol. 55 no. 4 article id 10485
Laine T., Kankaanhuhta V. et al. (2020) Effects of spot mounding and inverting on growth.. Silva Fennica vol. 54 no. 5 article id 10369
Repola J., Hökkä H. et al. (2018) Models for diameter and height growth of Scots p.. Silva Fennica vol. 52 no. 5 article id 10055
Becker H., Aosaar J. et al. (2018) Annual net nitrogen mineralization and litter fl.. Silva Fennica vol. 52 no. 4 article id 10013
Haataja L., Kankaanhuhta V. et al. (2018) Reliability of self-control method in the manage.. Silva Fennica vol. 52 no. 1 article id 1665
Genin M., Alifriqui M. et al. (2017) Back to forests in pre-Saharan Morocco? When pri.. Silva Fennica vol. 51 no. 1B article id 1618
Vacek S., Vacek Z. et al. (2016) Structure, regeneration and growth of Scots pine.. Silva Fennica vol. 50 no. 4 article id 1564
Moilanen M., Hytönen J. et al. (2015) Fertilization increased growth of Scots pine and.. Silva Fennica vol. 49 no. 3 article id 1301
Hökkä H., Repola J. et al. (2012) Seedling establishment on small cutting areas wi.. Silva Fennica vol. 46 no. 5 article id 920
Grenfell R., Aakala T. et al. (2011) Microsite occupancy and the spatial structure of.. Silva Fennica vol. 45 no. 5 article id 89
Bace R., Svoboda M. et al. (2011) Density and height structure of seedlings in sub.. Silva Fennica vol. 45 no. 5 article id 87
Hökkä H., Repola J. et al. (2011) Seedling survival and establishment in small can.. Silva Fennica vol. 45 no. 4 article id 97
Lafleur B., Fenton N.J. et al. (2010) Contrasting effects of season and method of harv.. Silva Fennica vol. 44 no. 5 article id 122
Miina J., Hotanen J.-P. et al. (2009) Modelling the abundance and temporal variation i.. Silva Fennica vol. 43 no. 4 article id 181
Kankaanhuhta V., Saksa T. et al. (2009) Variation in the results of Norway spruce planti.. Silva Fennica vol. 43 no. 1 article id 217
Nieminen M., Moilanen M. et al. (2007) Phosphorus allocation in surface soil of two dra.. Silva Fennica vol. 41 no. 3 article id 280
Hallikainen V., Hyppönen M. et al. (2007) Establishment and height development of harveste.. Silva Fennica vol. 41 no. 1 article id 308
Muukkonen P., Mäkipää R. et al. (2006) Relationship between biomass and percentage cove.. Silva Fennica vol. 40 no. 2 article id 340
Repola J., Hökkä H. et al. (2006) Thinning intensity and growth of mixed spruce-bi.. Silva Fennica vol. 40 no. 1 article id 353
Lexerød N., Eid T. (2005) Recruitment models for Norway spruce, Scots pine.. Silva Fennica vol. 39 no. 3 article id 376
Nieminen M., (2004) Export of dissolved organic carbon, nitrogen and.. Silva Fennica vol. 38 no. 2 article id 422
Silfverberg K., Hartman M. (1999) Effects of different phosphorus fertilisers on t.. Silva Fennica vol. 33 no. 3 article id 656
Sikström U., Hökkä H. (2015) Interactions between soil water conditions and f.. Silva Fennica vol. 50 no. 1 article id 1416