共 10 条
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DATE RJ, 1965, FAO2012 TECHN REP
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Francis C.A., 1976, AM SOC AGRONOMY SPEC, V27, P235
[3]
FRANCO AA, 1977, EXPLOITING LEGUME RH, V145, P237
[6]
GRAHAM PH, 1977, EXPLOITING LEGUME RH, V145, P313
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GUTIERREZ U, 1975, ES19 CENTR INT AGR T
[10]
1969, I INT CIENCIAS AGRIC, P112