共 11 条
[1]
[2]
不同农田土壤酶活性与土壤养分相关关系研究[J] 刘建新 土壤通报 2004, 04
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
Enzyme activities and microbial community structure in semiarid agricultural soils[J] V. Acosta-Martínez;T. M. Zobeck;T. E. Gill;A. C. Kennedy Biology and Fertility of Soils 2003,

