共 37 条
[1]
ANDREW C. S., 1960, AUSTRALIAN JOUR AGRIC RES, V11, P149, DOI 10.1071/AR9600149
[2]
EFFECT OF PHOSPHORUS ON GROWTH AND CHEMICAL COMPOSITION OF SOME TROPICAL PASTURE LEGUMES .I. GROWTH AND CRITICAL PERCENTAGES OF PHOSPHORUS
[J].
AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH,
1969, 20 (04)
:665-&
[3]
EFFECT OF POTASSIUM ON GROWTH AND CHEMICAL COMPOSITION OF SOME TROPICAL AND TEMPERATE PASTURE LEGUMES .1. GROWTH AND CRITICAL PERCENTAGES OF POTASSIUM
[J].
AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH,
1969, 20 (06)
:999-&
[4]
BEAR FE, 1945, J AM SOC AGRON, V37, P217
[5]
BEAR FIRMAN E., 1950, AGRON JOUR, V42, P176
[7]
COLE C. V., 1963, SOIL SCI SOC AMER PROC, V27, P671
[8]
DAVIES JG, 1964, 47 B COMM BUR PAST F, P1
[9]
DAVIES JG, 1964, 47 B COMM BUR PAST F, pR9
[10]
DOLL EC, 1963, 682 KY AGR EXP STN B