| 韩永强1;侯茂林1;林炜1;郝丽霞1;田春晖2;苗淑梅3.北方稻区水稻害虫发生与防治[J].植物保护,2008,34(3):12-17. |
| 北方稻区水稻害虫发生与防治 |
| Occurrence and management of rice insect pests in northern rice-planting regions: a review |
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| DOI： |
| 中文关键词: 水稻 害虫 发生 防治 |
| 英文关键词:rice insect pests occurrence management |
| 基金项目: |
| 韩永强1;侯茂林1;林炜1;郝丽霞1;田春晖2;苗淑梅3 |
| 1.植物病虫害生物学国家重点实验室中国农业科学院植物保护研究所 北京100193;2.辽宁省农业科学院植物保护研究所 沈阳110161;3.辽宁省大洼县植物保护站 124200 |
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| 中文摘要: |
| 北方稻区,特别是东北早熟单季稻稻区,水稻种植面积逐年扩大,随着全球气候变暖和耕作栽培制度等因素的变化,其水稻害虫发生面积和危害程度逐渐增大,对北方优质水稻生产构成了较大影响。本文综述近年来北方稻区水稻害虫发生危害概况,分析引起害虫发生危害的原因,总结区域性的水稻害虫防治策略和技术。 |
| 英文摘要: |
| The rice acreage in northern rice-planting regions,especially in northeastern regions of China,grows steadily year by year,and the occurrence of and damage by rice insect pests have gradually increased with global warming and changes in cropping systems.Features of occurrence of and damage by the rice insect pests were reviewed.The underlying factors were analyzed and the regional strategies and technologies for their control were summarized in this paper. |
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