共 16 条
[1]
Aldrick J. M., 1972, REPORT LAND UNITS KA
[2]
ALLISON F. E., 1966, Advances in Agronomy, V18, P219, DOI 10.1016/S0065-2113(08)60651-3
[3]
ARNDT W, 1961, CSIRO15 AUSTR DIV LA
[4]
BREMNER JM, 1965, METHODS SOIL ANALY 2, pCH84
[5]
Doggett H., 1970, SORGHUM
[6]
EFFECTS OF VARYING NITROGEN SUPPLY AT DIFFERENT STAGES OF REPRODUCTIVE PHASE ON SPIKELET AND GRAIN PRODUCTION AND ON GRAIN NITROGEN IN WHEAT
[J].
AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH,
1973, 24 (05)
:647-656
[9]
Northcote KH, 1971, FACTUAL KEY RECOGNIT, V3rd
[10]
SLATYER RO, 1960, CSIRO13 AUSTR DIV LA