共 21 条
[1]
[Anonymous], 1974, ECOLOGY FIELD BIOL
[3]
CSIZINSKY AA, 1979, SOIL CROP SCI SOC FL, V38, P46
[5]
CUTCLIFFE J A, 1971, Hortscience, V6, P482
[6]
GRIMES DW, 1967, CALIF AGR, V21, P12
[9]
Hexem R.W., 1978, WATER PRODUCTION FUN
[10]
HIPP B W, 1974, Hortscience, V9, P68