| 玉米连作区黑粉病发生原因及防治技术 |
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| 引用本文： | 国秀玲.玉米连作区黑粉病发生原因及防治技术[J].北京农业,2012(30):16-17. |
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| 作者姓名： | 国秀玲 |
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| 作者单位： | 辽宁朝阳市喀左县南哨镇农业站, 辽宁喀左 122300 |
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| 摘 要： | 近年来,由于早春低温干旱少雨,农民播种早及对玉米黑粉病认识不足和不采取防治措施等原因,使黑粉病在不同年份、不同地块发生较重。因此,根据玉米连作区黑粉病发病规律、症状及特点,提出综合防治技术。
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| 关 键 词： | 玉米 黑粉病 防治技术 |
Continuous Corn Cultivation Area Smut Causes and Prevention and Control Technology |
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| Guo Xiuling.Continuous Corn Cultivation Area Smut Causes and Prevention and Control Technology[J].Beijing Agriculture,2012(30):16-17. |
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| Authors: | Guo Xiuling |
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| Institution: | Guo Xiuling |
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| Abstract: | In recent years,due to low temperature in early spring drought,farmer sowing early and maize smut insufficient awareness and take preventive measures and other reasons,the smut in different years,different plots happen heavier.Therefore,based on the continuous cropping of corn smut occurrence area,symptom and characteristic,put forward integrated control technology |
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| Keywords: | maize smut control technology |
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