摘要： 青椒播种育苗时，分别接种Glomusepigaeum和Glomusmosseae两种VA菌根真菌，结果，不论在灭菌土上，还是在不灭菌土上，接种株的营养生长，生殖生长，磷，氮吸收，叶面积，叶绿素含量，净光合强度，维生素C含量均显着优于对照株。低温处理后，接种株相对电导率低于对照株，可溶性糖含量高于对照株。说明接种VA菌根真菌，可促进青椒生长，提早现蕾开花，增强抗冷性，延长生育期，为提高青椒产量和品质奠定了基础。

关键词: VA菌根, 青椒, 生长, 发育

Abstract: Capsicum annuum L.Var Grossum Bailey in the sterilized soil was inoculated with VAM fungyi-Glomus epigalum and G. mosseae separately. having been infected,they were transplated in sterilized and no sterilized soil it could be seen that the vegetative growth,reproductive growth,the absorption of nitrogen and phosphorus,leaf area, the contents of chlorophyll,Vc and soluble sugar,the intensity of net photosynthetic rate of inoculated plants surpassed those of the checking plants.Being treated in low temperature, the relative electrical conductivity of inoculated plants was lower than that of the checking plants.The results showed that VAM Fungi could increase the growth of Capsicum annuum L.Var Grossum, Bailey,shift the florescence to an early time,increase the cold resistance,prolong the growing period. It laid a foundation in improving the output and quality of Casicum annuum,L. Var Grossum, Bailey.

Key words: VA Mycorrizal, Sweet pepper, Growth, Dvelopment

中图分类号: 

• S641.301