Soil and fertilizer phosphorus in crop nutrition
PIERRE, W. H
Soil and fertilizer phosphorus in crop nutrition - New York Academic Press INC. 1953 - 492p - Agronomy, v.4 .
FERTILIZERS AND MANURES
FERTILIZERS AND MANURES SOILS -- PHOSPHORUS CONTENT PLANTS -- NUTRIT
631.811 P53S
Soil and fertilizer phosphorus in crop nutrition - New York Academic Press INC. 1953 - 492p - Agronomy, v.4 .
FERTILIZERS AND MANURES
FERTILIZERS AND MANURES SOILS -- PHOSPHORUS CONTENT PLANTS -- NUTRIT
631.811 P53S