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.
全县发现福建拟钉螺和放逸短沟蜷两种螺蛳，只有前者为斯氏狸殖吸虫和泡囊狸殖吸虫的第一中间宿主，其感染率为0 7% （4/ 5 6 9）。
Two species of snails, namely, Tricula fujiansis and Semisulcospira libertina were found, but only the former was the first intermediate host. The infection rate of snails was 0.7%(4/569).
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