| 生物多样性及其在农田作物生产中的意义和作用 |
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| 引用本文： | 徐克章.生物多样性及其在农田作物生产中的意义和作用[J].吉林农业大学学报,1999,21(2):73-77. |
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| 作者姓名： | 徐克章 |
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| 作者单位： | 吉林农业大学农学院,长春130118 |
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| 摘 要： | 从生物多样性这一现代研究课题了出发，论述了作物在多样性。作物与杂草关系的意义。
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| 关 键 词： | 生物多样性 作物 杂草 |
| 文章编号： | 1000-5684（1999）02-0073-05 |
| 修稿时间： | 1998-12-14 |
Significance and Function of Biodiversity in Crop Production of Farmland |
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| XU Ke-zhang.Significance and Function of Biodiversity in Crop Production of Farmland[J].Journal of Jilin Agricultural University,1999,21(2):73-77. |
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| Authors: | XU Ke-zhang |
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| Abstract: | From biodiversity, species diversity of crop, and the relationship of crops and weeds were discussed. It is a important conception of EcoAgricultural to persist species diversity of crop, keep controlled amount weed and to select a special weeds as a companion of crops. It is a basic theory of reform of culture and tillage in crop science. This research will be beneficial to the development of persistentusage of tillage and sustainable agriculture. |
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| Keywords: | biodiversity crops weeds |
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