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Silva Fennica 1926-1997
1990-1997
1980-1989
1970-1979
1960-1969
Acta Forestalia Fennica
1953-1968
1933-1952
1913-1932

Articles by V. K. Ahola

Category : Article

article id 4634, category Article
V. K. Ahola. (1953). Valtion metsien nykyiset metsänhoitotyöt. Silva Fennica no. 80 article id 4634. https://doi.org/10.14214/sf.a14049
English title: Forest management in state forests of Finland.
Original keywords: valtionmetsät; Metsähallitus; metsänhoito; hakkuutavat; metsäopetus; jatkokoulutus
English keywords: forest management; Forest Service; forest education; state forests; felling methods
Abstract | View details | Full text in PDF | Author Info

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 (email)
article id 4587, category Article
V. K. Ahola. (1948). Metsänhoitotyöt sotavuosien hakkuiden jäljillä. Silva Fennica no. 64 article id 4587. https://doi.org/10.14214/sf.a13989
English title: Forest management after loggings during the years of World War II.
Original keywords: valtionmetsät; Metsähallitus; metsänhoito; metsäopetus; metsänhoitajien jatkokurssit; jatkokoulutus; sota-aika; toinen maailmansota
English keywords: forest management; Forest Service; forest education; state forests; world war II
Abstract | View details | Full text in PDF | Author Info

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 (email)
article id 4566, category Article
V. K. Ahola. (1939). Näkökohtia tie- ja polkuverkostosta. Silva Fennica no. 52 article id 4566. https://doi.org/10.14214/sf.a13973
English title: Views on road and path network.
Original keywords: valtionmetsät; Metsähallitus; metsäopetus; metsänhoitajien jatkokurssit; jatkokoulutus; hoitoalueet; metsätiet; tieverkosto; polkuverkosto; kuljetus
English keywords: Forest Service; forest education; state forests; road network; forest roads; professional development course; paths; transportation
Abstract | View details | Full text in PDF | Author Info

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 (email)
article id 4562, category Article
V. K. Ahola. (1939). Hoitoalueen työohjelman laatiminen. Silva Fennica no. 52 article id 4562. https://doi.org/10.14214/sf.a13969
English title: Drafting a work program for a district.
Original keywords: valtionmetsät; Metsähallitus; metsänhoito; metsäopetus; metsänhoitajien jatkokurssit; metsähallinto; jatkokoulutus; hoitoalueet
English keywords: forest management; Forest Service; forest administration; forest education; state forests; professional development courses
Abstract | View details | Full text in PDF | Author Info

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 (email)
article id 4544, category Article
V. K. Ahola. (1938). Näkökohtia taimien kasvatuksesta. Silva Fennica no. 46 article id 4544. https://doi.org/10.14214/sf.a13953
English title: Production of forest tree seedlings.
Original keywords: metsäopetus; metsänhoitajien jatkokurssit; taimitarha; taimituotanto; metsäpuun taimet; taimikasvatus
English keywords: forest nursery; forest education; professional development courses; tree seedlings
Abstract | View details | Full text in PDF | Author Info

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 (email)
article id 4536, category Article
V. K. Ahola. (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.
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
Abstract | View details | Full text in PDF | Author Info

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 (email)
article id 4520, category Article
V. K. Ahola. (1937). Valtionmetsien metsänhoitotöistä. Silva Fennica no. 42 article id 4520. https://doi.org/10.14214/sf.a14098
English title: Forest management in state forests.
Original keywords: valtionmetsät; Metsähallitus; metsänhoito; metsätalous; metsäopetus; metsänhoitajien jatkokurssit
English keywords: forest management; forestry; forest education; state forests; professional development courses; forest districts
Abstract | View details | Full text in PDF | Author Info

Silva Fennica issue 42 includes presentations held in professional development courses, arranged for foresters working in public administration in 1936. 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 state forests in Finland.

  • Ahola, E-mail: va@mm.unknown (email)
article id 4502, category Article
V. K. Ahola. (1937). Havaintoja viimeaikaisista metsänhoitotöistä valtionmetsissä. Silva Fennica no. 39 article id 4502. https://doi.org/10.14214/sf.a13912
English title: Observations on forest management work in state forests.
Original keywords: metsänhoito; metsäopetus; kylvö; valtion metsät; metsätyö; metsänhoitajien jatkokurssit; istutus; kasvatushakkuu; taimikon perkaus; kulotus
English keywords: forest management; silviculture; planting; forest education; state forests; sowing; forest work; professional development courses; cleaning of sapling stand; broadcast burning
Abstract | View details | Full text in PDF | Author Info

The issue 39 of Silva Fennica includes presentations held in professional development courses in 1935 that were arranged for foresters working in public administration. The presentations focus on practical issues in forest management and administration, especially in regional level.

This presentation describes the forest management work in the state forests.

  • Ahola, E-mail: va@mm.unknown (email)
article id 4492, category Article
V. K. Ahola. (1937). Metsän keinollisesta uudistamisesta. Silva Fennica no. 39 article id 4492. https://doi.org/10.14214/sf.a13902
English title: Artificial regeneration of forests.
Original keywords: metsäopetus; kylvö; metsänhoitajien jatkokurssit; metsän uudistaminen; istutus
English keywords: planting; forest regeneration; forest education; sowing; professional development courses
Abstract | View details | Full text in PDF | Author Info

Silva Fennica Issue 39 includes presentations held in professional development courses in 1935 that were arranged for foresters working in public administration. The presentations focus on practical issues in forest management and administration, especially in regional level.

 This presentation describes the methods of artificial regeneration of forests.

  • Ahola, E-mail: va@mm.unknown (email)
article id 4488, category Article
V. K. Ahola. (1937). Taimitarhatöistä. Silva Fennica no. 39 article id 4488. https://doi.org/10.14214/sf.a13898
English title: Forest nurseries in Finland.
Original keywords: metsäopetus; metsänhoitajien jatkokurssit; taimitarha; taimituotanto
English keywords: forest education; professional development courses; forest nurseries; tree seedlings
Abstract | View details | Full text in PDF | Author Info

Silva Fennica Issue 39 includes presentations held in professional development courses in 1935 that were arranged for foresters working in public administration. 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 cultivation of seedlings in forest nurseries.

  • Ahola, E-mail: va@mm.unknown (email)

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