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

article id 4611, category Article

Veijo Heiskanen. (1951). Sahatukkien laatuluokittelulla saavutettavista eduista. Silva Fennica no. 69 article id 4611. https://doi.org/10.14214/sf.a14007

English title: Benefits of qualitative classification of saw logs.

Original keywords: metsäopetus; metsänhoitajien jatkokurssit; puukauppa; jatkokoulutus; sahatukit; laatuluokitus; puutavaralajit

English keywords: saw logs; forest education; timber sales; quality grading; quality classes

Abstract | View details | Full text in PDF | Author Info

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

Heiskanen, E-mail: vh@mm.unknown

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