中国蔬菜Issue(4)：49-53,5.
不同氮肥及有机肥投入对设施番茄菜地AM真菌侵染势和空间分布的影响
Effects of Different Nitrogen and Organic Manure Application on Infection Potential and Spatial Distribution of Arbuscular Mycorrhizal Fungi in Greenhouse Tomato Cropping System
摘要
Abstract
The present study targeted in the long-term experiment in a greenhouse tomato(Solanum lyco-persicum L.)double-cropping system in Shandong Province. We collected soil from different soil layers of the plots,identified AMF spore community,and established the bioassay in the greenhouse. The results showed that there were still certain amount of AM fungi in the greenhouse vegetable fields,although different nutrient inputs changed soil AM fungal community composition by a certain degree. AM fungal infectivity was greatly reduced by high amount of fertilizer use no significant differences were found in spatial distribution of AM fungi among different soil layers.关键词
设施菜地/氮肥/AM真菌/侵染势/番茄Key words
Greenhouse vegetable field/Nitrogen fertilizer/AM fungi/Infection potential/Tomato引用本文复制引用
李灵芝,行园园,盖京苹,王艳芳,李海平..不同氮肥及有机肥投入对设施番茄菜地AM真菌侵染势和空间分布的影响[J].中国蔬菜,2015,(4):49-53,5.基金项目
山西省回国留学人员科研资助项目（2011050），山西省科技攻关项目（201303110084），山西农业大学科技创新基金项目 （）
