Сводный каталог книг

[Text] : publication of the Society of Forestry in Finnland. - Helsinki : Finska Forstsamfundet, 1961. - 362 с. : рис., табл. - fin. - Библиогр. в конце ст. - 1.00 р.

УДК

06

Аннотация: The book deals with study on reaction wood; certain physical properties of wood growing on drained swamps;variation of site pattern and growing stock and its effect on the precision of forest inventory; trade customs; mesurational characteristics of cordwood stock marked for felling and their effect on the precision of the stock estimation.

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[Text] : publication of the Society of Forestry in Finnland. - Helsinki : Finska Forstsamfundet, 1964. - 208 p. : рис., табл. - eng. - fin. - Библиогр. в конце ст. - 5.00 р.

УДК

06

Аннотация: The book deals with some factors affecting the quantitative determination of aerobic bacteria in forest humus; investigations of forest sites and stand development ; studies on the biology of distribution and possibilities to control Fomes annosus in Southern Finland; regionality in stand increment and its dependence on the temperature factor on drained swamps; the effect of storage in cones on the viability of pine and spruce seed.

Экземпляры всего: 1
ИЛ-ИФ (1)
Свободны: ИЛ-ИФ (1)