共 11 条
[1]
ALEXANDER JD, 1969, CROPS SOILS JUN, P15
[2]
BOCKSNICK JL, 1978, THESIS U ARKANSAS FA
[3]
BUCKMAN HO, 1969, NATURE PROPERTY SOIL, P11
[4]
DONAHUE RL, 1977, INTRO SOILS PLANT GR, P49
[5]
FAIVRE JR, 1969, CROPS SOILS DEC, P12
[6]
KRISHNAN PB, 1979, T ASAE, V24, P306
[7]
RUCKMAN JL, 1981, ASAE811012 PAP
[8]
SCHMIDT FR, 1978, THESIS U ARKANSAS FA
[9]
SEAGRAVES DJ, 1973, THESIS U ARKANSAS FA
[10]
SINHA SR, 1978, THESIS U ARKANSAS FA