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| 田间植物对捕食螨的影响Ⅱ：地面覆盖物的影响 |
| Influences of field plants on predatory mites Ⅱ:Influences of groundcovers |
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| DOI： |
| 中文关键词: 捕食螨 地面覆盖物 生态环境 替代食物 避难所 |
| 英文关键词:predatory mites groundcover ecological environment alternative food shelterbelt |
| 基金项目:公益性行业（农业）科研专项经费项目（200903032）;国家现代农业（柑橘）产业技术体系（CARS-27） |
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| 中文摘要: |
| 捕食螨是重要的生物防治因子，影响捕食螨发挥生物防治效果的因素很多，生草栽培可改善田间小气候，有利于增加捕食螨等天敌种群数量，从而达到控制害虫的目的。本文主要综合分析了地面覆盖物对捕食螨的影响及其原因、生草选择原则，同时阐述其研究趋势和前景。 |
| 英文摘要: |
| Predatory mites are important biological control agents of herbivorous spider mites. There are many factors that affect bio-control effect of predatory mites.Grass cultivation can not only improve field microclimate conductions,but also increase the population of natural enemies such as predatory mites,finally achieving the purpose of controlling pests.This paper mainly reviews and analyzes the influences and reasons of groundcovers on predatory mites, the principles of grasses selection, as well as its research trends and prospects |
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