共 9 条
[5]
长期不同施肥土壤生物活性研究[D]. 高瑞.西北农林科技大学. 2004
[6]
黄土高原植被建设与持续发展[M]. 科学出版社 , 吴钦孝, 1998
[9]
Seasonal dynamics of microbial biomass C, N and P during regrowth of a disturbed subtropical humid forest in north-east India[J] . Kusum Maithani,R.S. Tripathi,A. Arunachalam,H.N. Pandey.Applied Soil Ecology . 1996 (1)