共 34 条
[1]
Alexander, 1974, REP KEVO SUBARCTIC R, V11, P3
[2]
Allen S.E., 1974, CHEM ANAL ECOLOGICAL
[4]
[Anonymous], ECOL B
[7]
Bremer JM., 1960, J AGR SCI, V55, P1, DOI [10.1017/S0021859600021560, DOI 10.1017/S0021859600021560]
[8]
Chapin F. S. III, 1975, Arctic and Alpine Research, V7, P209, DOI 10.2307/1549997
[10]
THE MINERAL-NUTRITION OF WILD PLANTS
[J].
ANNUAL REVIEW OF ECOLOGY AND SYSTEMATICS,
1980, 11
:233-260