An edition of Germination energy and germination capacity of fruits of Oak and Persian walnut relative to their position in the soil (1968)

Germination energy and germination capacity of fruits of Oak and Persian walnut relative to their position in the soil

By G. Kh Molotkovskii,United States. Department of Agriculture. National Agricultural Library.,National Science Foundation (U.S.),Mifʻal tirgume ha-madaʻ ha-Yiśreʼeli,Clearinghouse for Federal Scientific and Technical Information (U.S.)