共 21 条
[3]
CAPINERA JL, 1981, COLORADO STATE U E S, V584
[6]
Dahl B.E., 1977, RANGEL PLANT PHYSL, V4, P257
[7]
Detling J. K., 1979, Perspectives in grassland ecology., P25
[9]
GAUGHLEY G, 1976, THEORETICAL ECOLOGY, P94
[10]
HEITSCHMIDT RK, 1982, J RANGE MANAGE, V35, P367, DOI 10.2307/3898320