共 51 条
[1]
Bremner J. M., 1996, METHODS SOIL ANAL 3, P1085
[2]
Cannon W.A., 1911, ROOT HABITS DESERT P, V131
[6]
THE ROLE OF COMPETITION IN PLANT-COMMUNITIES IN ARID AND SEMIARID REGIONS
[J].
ANNUAL REVIEW OF ECOLOGY AND SYSTEMATICS,
1986, 17
:89-110
[10]
GELLER GN, 1984, PHOTOSYNTHETICA, V18, P482