| 赤斑病、褐斑病对蚕豆的为害分析和经济阈值的探讨 |
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| 引用本文： | 赵晓武,严瑞飞,张永辉,马咏梅,徐岳,陈昌,朱白平.赤斑病、褐斑病对蚕豆的为害分析和经济阈值的探讨[J].植物保护学报,1992,19(3):270-270,276. |
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| 作者姓名： | 赵晓武 严瑞飞 张永辉 马咏梅 徐岳 陈昌 朱白平 |
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| 作者单位： | 江苏省启东市植保植检站 启东 |
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| 摘 要： | 近年来,蚕豆赤斑病(Botritis fabae)、褐斑病(Ascochyta fabae)已上升为蚕豆主要病害,作者于1986—1988年对其为害及经济阈值进行了探讨,简报如下。一、研究方法试验区均为纯茬蚕豆,1986、1988年播种启东2号品种,各6个处理。1987年播种大粒型品种,8个处理。小区面积0.042—0.081亩,重复3次(1988年重复4次)。当
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| 关 键 词： | 蚕豆 赤斑病 褐斑病 经济阈值 |
STUDIES ON THE DAMAGE OF FABA BEAN CHOCOLATE SPOT,ASCOCHYTA BLIGHT AND ITS ECONOMIC THRESHOLD |
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| Zhao Xiaowu,Yan Ruifei,Zhang Yonghui,Ma Yongmei,Xu Yue,Chen Chang and Zhu Baiping.STUDIES ON THE DAMAGE OF FABA BEAN CHOCOLATE SPOT,ASCOCHYTA BLIGHT AND ITS ECONOMIC THRESHOLD[J].Acta Phytophylacica Sinica,1992,19(3):270-270,276. |
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| Authors: | Zhao Xiaowu Yan Ruifei Zhang Yonghui Ma Yongmei Xu Yue Chen Chang and Zhu Baiping |
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| Institution: | Qidong Plant Protection and Quarantine Station, Jiangsu Province,Qidong Plant Protection and Quarantine Station, Jiangsu Province,Qidong Plant Protection and Quarantine Station, Jiangsu Province,Qidong Plant Protection and Quarantine Station, Jiangsu Province,Qidong Plant Protection and Quarantine Station, Jiangsu Province,Qidong Plant Protection and Quarantine Station, Jiangsu Province and Qidong Plant Protection and Quarantine Station, Jiangsu Province |
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