根际土壤微生物量氮周转率的研究
庞欣,张福锁,王敬国
TURNOVER OF MICROBIAL BIOMASS IN RHIZOSPHERE SOILS OF CLOVER AND RYEGRASS
PANG Xin\ ZHANG Fu suo\ WANG Jing guo (Department of Plant Nutrition, China Agricultural University, Beijing\ 100094)
J4 . 2001, (02): 106 -110 .  DOI: 10.11869/hnxb.2001.02.0106