泡囊定殖率和孢子密度在北刘庄最高，菌丝定殖率在南刘庄最高。
The highest value of vesicular colonization and spore density were in Beiliuzhuang, and the highest hypha colonization was in Nanliuzhuang.
AM真菌泡囊定殖率和总定殖率与土壤速效N有显著负相关，其定殖强度可能主要取决于宿主植物和AM真菌的相互选择性。
Soil available N had a significant correlation with vesicular and total colonization of AMF, its colonization rate may be probably influenced by host plants and AMF.
应用推荐