Fertilizers for timber trees: Exploratory greenhouse investigations show varying responses of timber trees to soils and to applications of fertilizers
1958
E Stone
Preliminary studies on the efficacy of fertilizer applications to forest soils indicate that redwood, Douglas fir, and ponderosa pine respond differently to the fertility level of the soil—as judged by response of agricultural crops—and to the application of fertilizers.
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California Agriculture
Том
12
Выпуск
6
ISSN
0008-0845 | 2160-8091
Издатель
University of California Agriculture and Natural Resources
Язык
Английский
2024-12-11
DOAJ
Поставщик данных
Эту запись предоставил Directory of Open Access Journals
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