共 25 条
[11]
DAHLGREN R, 1970, BOT NOTISER, V124, P292
[12]
EYRE SR, 1967, VEGETATION SOILS
[13]
FOX LR, 1981, AM ZOOL, V21, P853
[14]
JANZEN D H, 1974, Biotropica, V6, P69, DOI 10.2307/2989823
[16]
Joubert J. G., 1979, TECH COMM DEP AGR TE, V156, P1
[17]
JOUBERT JGV, 1979, TECH COMM DEP AGR TE, V155, P1
[18]
JOUBERT JGV, 1969, TECH COMM DEP AGR TE, V82, P1
[19]
MCKEY D, 1978, SCIENCE, V202, P61