| 两种化学除草剂对狼毒和棘豆灭除效果的试验 |
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| 引用本文： | 赵玉莲,贺连选,徐泉. 两种化学除草剂对狼毒和棘豆灭除效果的试验[J]. 草原与草坪, 2011, 31(6): 62-64 |
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| 作者姓名： | 赵玉莲 贺连选 徐泉 |
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| 作者单位： | 青海省互助县草原工作站,青海互助,810500;青海省互助县松多乡畜牧兽医服务中心,青海互助,810500;甘肃省兰州市红古区下窑街道办事处,甘肃兰州,730080 |
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| 摘 要： | 采用新型除草剂狼毒净超低量剂43.2%和灭棘豆超低容量液剂54.9%对草地毒草狼毒和棘豆进行灭治,灭效分别可达97%和95%,说明该型化学除草剂能有效控制狼毒和棘豆的繁殖蔓延,提高牧草生产力,为青海省互助县乃至西北地区的草地毒草灭治提供较佳的化学灭除方法。
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| 关 键 词： | 化学除草剂 毒草 狼毒 棘豆 |
Study on killing effects of Sellera chamaejasme and Oxytropisochrocephala with two kinds of chemical herbicides |
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| ZHAO Yu-lian,HE Lian-xuan,XU Quan. Study on killing effects of Sellera chamaejasme and Oxytropisochrocephala with two kinds of chemical herbicides[J]. Grassland and Turf, 2011, 31(6): 62-64 |
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| Authors: | ZHAO Yu-lian HE Lian-xuan XU Quan |
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| Affiliation: | 1.Grassland Station of Huzhu County,Huzhu 810500,China;2.Animal Husbandry and Veterinary Service Center of Songduo Township of Huzhu County,Huzhu 810500,China;3.Management Office of Xiayao Street of Honggu District of Lanzhou City,Lanzhou 730080,China) |
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| Abstract: | Two kinds of chemical herbicides were used to control poisonous weeds Sellera chamaejasme and Oxytropis ochrocephala respectively.The control rates were 97% and 95%.This suggested that These two kinds of herbicides were effective. |
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| Keywords: | chemical herbicide poisonous plant Sellera chamaejasme Oxytropis ochrocephala |
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