MODERN TECHNOLOGIES OF NORWAY SPRUCE SEEDLINGS GROWING IN NURSERIES
Научная публикация
MODERN TECHNOLOGIES OF NORWAY SPRUCE SEEDLINGS GROWING IN NURSERIES
Автор(ы): N. К. Кruk, N. I. Yakimov, А. P. Volkovich
УДК: 630*232.324.3
Год издания: 2013
Дата загрузки: 23.11.2015
Загрузил(а): Рогова О. А.

Описание:
Researches on various ways of making and technology of cultivation of saplings of a Picea Abiesat the compacted schools are conducted. Dependence of application of different practies on individual qualities of saplings, such as the mass of root system, a ratio of above-ground and root parts, diameter of a root neck and height is established. The best term of a making of the compacted school is the late summer during the maximum growth of roots – from August 1 to September 5. Planting at a later date amounts to their winter storage.

Использование электронных материалов, размещенных на данном сайте, осуществляется на договорной основе. Разрешается использовать ресурсы в единичном экземпляре и исключительно в личных целях.



ForestryForest RegenerationForest Growing