| 甲基异柳磷防治花生根结线虫病的研究 |
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| 引用本文： | 宋协松,董炜博,宋文武,于长军,赵悦臻.甲基异柳磷防治花生根结线虫病的研究[J].中国油料作物学报,1994(3). |
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| 作者姓名： | 宋协松 董炜博 宋文武 于长军 赵悦臻 |
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| 作者单位： | 山东省花生研究所，山东青岛第二农药厂 |
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| 摘 要： | １９８３—１９９１年用杀虫剂甲基异柳磷对花生根结线虫病的防效进行了研究，结果表明，于花生播种时，按每公顷用４０％甲基异柳磷乳油有效成分４．５ｋｇ，兑土或水稀释后，施于播种沟内，防效为４６．１％，增产７５％，并有兼治种苗期蚜虫等多种害虫作用。适合于花生根结线虫病发生较轻而虫害发生严重的地区或田块施用。
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| 关 键 词： | 甲基异柳磷 根结线虫 虫瘿 |
CONTROL OF PEANUT ROOT-KNOT NEMATODE DISEASE,MELOIOLOGYNE HAPLA,WITH ISOFENPHOS-METHY1 |
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| Song Xiesong,Dong Weibo,Song Wenwu.CONTROL OF PEANUT ROOT-KNOT NEMATODE DISEASE,MELOIOLOGYNE HAPLA,WITH ISOFENPHOS-METHY1[J].Chinese Journal of Oil Crop Sciences,1994(3). |
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| Authors: | Song Xiesong Dong Weibo Song Wenwu |
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| Institution: | Song Xiesong;Dong Weibo;Song Wenwu(Shandong Peanut Research Institute)Yu Changjun;Zhao Yuezhen(The Second Farm Chemicals Factory of Qingdao) |
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| Abstract: | During the period of 1983-1991,studies on control of peanut root-knot nematode disease with isofenphos-methy1,a kind of insecticide,were conducted. Results indicated that the control effect of applying isofenphos-methy1 4.5kga.i/ha mixed with soil or water to seed furrow with seeding on Meloidogyne hapla was 46.1%,and the yield increased by 75%,compared with the check.This kind of insecticide also showed an obvious effect of controlling aphis and some other pets damaging Peanut seedlings.Using isofenphos-methy1 in those peanut fields with relatively low nematode population level and severe damase of pests,a multiple effect can be obtained. |
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| Keywords: | Isofenphos-methy1 Root- knot nematode Gall |
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