潮州市主要果树害虫天敌资源初步调查及保护建议

Preliminary Investigation and Protection Suggestion for Natural Enemies of Main Fruit Trees in Chaozhou

通过田间调查、饲养观察等方法,对潮州市果园害虫天敌资源进行调查,发现潮州市主要果树害虫天敌主要隶属6目20科83种,重点关注昆虫天敌有25个种。同时结合实际提出了天敌保护建议。

The natural enemies of orchard pests in Chaozhou were investigated through field investigation and breeding observation. It was found that the natural enemies of main fruit trees in Chaozhou were 83 species belonging to 20 families of 6 orders, and there were 25 species of natural enemies that were of particular concern. Meanwhile, some suggestions on natural enemy protection were put forward.