Key words : rice planthopper ; egg ; parasitoid ; community reestablishment 群落重建 ( community reestablishment) 是指短 期农作物 (如水稻) 生境内节肢动物群落重新形成 的过程, 它是一种季节性的、可重复的动态变化过 程 (张古忍等, 1997) 。
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The results are summarized blow.1The relation of structure and dynamic among species pool, exchange pool and subject community in cpmmunity reestablishment was probed by the theory of island biogeography and reservoir sources hypothesis of community reestablishment.
其研究结果主要如下:(1)根据海岛生物地理学理论和群落重建库源假说,对种库与群落重建中的交换库和主体群落结构及动态的关系进行了分析和探讨。
参考来源 - 麦(玉米)—棉复合生态系统害虫与天敌的控制与管理·2,447,543篇论文数据,部分数据来源于NoteExpress
从捕食性天敌的角度研究了稻田节肢动物种库对其群落重建的作用。
The effects of species pool on community reestablishment were studied from a facet of predatory arthropod community.
海岛恢复的长期利益包括重建海岛的生物群落,再现海岛生态系统的营养循环,恢复海岛的进化过程。
The long term benefits of island restoration include re_colonization of biological community, re_establishment of ecosystem matter cycle, and revolution of island.
自然天敌群落的重建是自然天敌保护和持续利用的生态学基础的一个重要组成部分,对天敌的保护利用和天敌效能的提高有十分重要的意义。
It is one important part of the ecological basis for conserving and utilizing natural enemies, which is of important significance to their conservation and efficacy enhancement.
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