Significance of soil organic phosphorus to plant growth
Eid, M.T.
Significance of soil organic phosphorus to plant growth - Ames 1954 - 745-776 p. - Iowa Agricultural Expriment Station. Research Bulletin. No. 406 .
Soil, Organic, Phosphorus, Plant
Significance of soil organic phosphorus to plant growth - Ames 1954 - 745-776 p. - Iowa Agricultural Expriment Station. Research Bulletin. No. 406 .
Soil, Organic, Phosphorus, Plant