| 寒地水稻田节肢动物群落多样性调查分析 |
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| 引用本文： | 王丽艳,辛惠普,钟湘植,靳学慧.寒地水稻田节肢动物群落多样性调查分析[J].中国农学通报,2005,21(10):282-282. |
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| 作者姓名： | 王丽艳 辛惠普 钟湘植 靳学慧 |
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| 作者单位： | 黑龙江八一农垦大学植物科技学院,大庆,163319 |
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| 基金项目： | 黑龙江省重点科研项目“以生态区为单位的多作物重要病虫害可持续控制和大豆主要病虫害生物防治技术研究”（GB02B201）. |
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| 摘 要： | 根据田间系统调查把稻田节肢动物群落按营养和取食关系划分为三个营养层（基位物种、中位物种、顶位物种）和不同的功能集团，在物种、功能集团和营养层三个组织层次水平上分析了稻田节肢动物群落的结构和多样性。结果表明：三类稻田中，施生物药剂稻田的生态稳定性最好，自然稻田的生态稳定性好于施化学药剂稻田的生态稳定性。
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| 关 键 词： | 寒地水稻田 节肢动物 群落多样性 |
| 收稿时间： | 2005-06-22 |
| 修稿时间： | 2005-06-222005-06-30 |
The Investigation and the Analysis on Diversity of the Arthropod Community in Rice Fields of Needy |
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| Wang Liyan,Xin Huipu,Zhong Xiangzhi,Jin Xuehui.The Investigation and the Analysis on Diversity of the Arthropod Community in Rice Fields of Needy[J].Chinese Agricultural Science Bulletin,2005,21(10):282-282. |
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| Authors: | Wang Liyan Xin Huipu Zhong Xiangzhi Jin Xuehui |
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| Institution: | Heilongjiang August First Land Reclamation University Plant Technology College, DaQing 163319 |
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| Abstract: | The essay analyses the structure and diversity of the arthropod community in rice field, on the three organize administrative levels of the species, function group and nutrient class, according to systematic investigation and dividing the arthropod community in rice field into three nutrient classes (basal species, intermediate species, top species) and different guilds. Analysis result indicates: the ecological steady of biochemical rice field is the best, and the ecological steady of the natural rice field is better than the chemical rice field's. |
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| Keywords: | Cold paddy field Arthropod Community diversity |
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