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荒漠区食细菌线虫对生物土壤结皮下土壤微生物量的影响
杨航宇1,2(), 刘艳梅3,4(), 罗广元1,2(), 刘凤莲3
Effects of bacterial-feeding nematodes on soil microbial biomass under biocrusts in desert areas
Hangyu Yang1,2(), Yanmei Liu3,4(), Guangyuan Luo1,2(), Fenglian Liu3

图1. 土壤食细菌线虫对藻-地衣结皮下土壤微生物量碳和氮(平均值±标准误)的影响

Fig.1. Effects of soil bacterial-feeding nematodes on soil microbial biomass carbon and nitrogen (mean±S.E) under cyanobacteria-lichen crusts