This thesis is selected by myself, strive to discover the traits of arthropod community in plum field and enrich the theoretical foundation for IPM of pests.
本研究课题是自选课题，希望在分析肥东李园节肢动物群落结构和组织水平的基础上，发现李园节肢动物群落的特点，为李园害虫的综合防治提供理论依据。
参考来源 - 李园节肢动物群落动态及主要害虫天敌相互作用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
李园生草栽培是李树有机栽培的一种重要模式。
Sown grass in plum orchard is an important organic cultivation model.
本文详尽分析了李园低产、低效的主要原因，并提供了因地制宜、行之有效的改造措施。
Analysising the major reasons of low production and inefficiency of plum garden and providing the proper and effective way to improving the products.
上海人李慧珠（音译）用自己任教的幼儿园发的代金券和戏票，以及同事朋友送的化妆品换来500多件日用品。
Shanghai native Li Huizhu has swapped coupons and show tickets given by the nursery school where she teaches, and cosmetics gifted by friends and colleagues, for more than 500 items of everyday use.
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