| 花生青枯病防治的研究 |
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| 引用本文： | 王家绍,侯绪友,胡宝珏.花生青枯病防治的研究[J].植物保护学报,1983,10(2):79-84. |
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| 作者姓名： | 王家绍 侯绪友 胡宝珏 |
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| 作者单位： | 山东省临沂地区农科所，山东省临沂地区农科所，山东省花生研究所 |
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| 摘 要： | 花生青枯病(Pseudomonas solanacearum E.F.Smith)是六十年代以来,在山东省逐渐蔓延起来的主要病害,面积已达20万亩以上。一般发病率5～10%,重者达50%以上。该病每年6月初始见,6月下旬至7月中旬为发病盛期,累计病株数符合y=de~(-(b/x))曲线。本病的发生与土壤含砂率有密切关系。含砂量越高,发病越重(r=0.8956~*)。在相同土壤中,土壤田间持水量与发病呈负相关(r=-0.905~*)。试验示范证实,采用以抗病良种为主的综合防病措施,是防治本病经济有效的方法,推广面积在3万亩以上。氯化苦处理土壤也有良好的效果。
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STUDIES ON THE CONTROL OF THE BACTERIAL WILT(Pseudomonas solanacearum)OF PEANUTS |
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| Wang Jiashao,Hou Xuyou and Hu Baojue.STUDIES ON THE CONTROL OF THE BACTERIAL WILT(Pseudomonas solanacearum)OF PEANUTS[J].Acta Phytophylacica Sinica,1983,10(2):79-84. |
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| Authors: | Wang Jiashao Hou Xuyou and Hu Baojue |
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| Institution: | Institute of Agriculture, Linyi District, Shandong Province,Institute of Agriculture, Linyi District, Shandong Province and Institute of Peanuts, Shandong Province |
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| Abstract: | Since the end of the sixties,the bacterial wilt(Pseudomonas solanacearum) of peanuts is one of the most important diseases in Shandong,and have become epiphytotic.The area of the wilt plants is over two hundred thousand mu.The percentage of the wilt plants is usually about 5~10%,and sometimes over 50%. |
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