菌根剂对桃、李、柰果实重量及病虫抗性的影响

The Effects of Mycorrhizal Microbial Inoculums on the Fruit Weight and Disease and Insect Resitance of Peaches,Plums and Apples

为探索果树采用何种施肥方法 ,具较好经济效益 ,在桃、李、柰等果树上 ,选择Pt菌根剂、超大生物菌肥、肥力高和常规施用复合肥进行比较实验 ,发现Pt菌根剂具有较好经济效益。

In order to exploring the application ways which is adopted with relatively good economic benefit for fruit trees,Pt mycorrhizal microbial inoculum,ultra heavy biological bacterial manure,high fertility and conventional application compound fertilizers were selected to conduct the comparative experiment on fruit trees of peaches,plums and apples,etc.This paper found that Pt mycorrhizal microbial inoculum possessed relatively good economic benefit.