| 助剂对氟磺胺草醚和精喹禾灵的增效活性研究 |
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| 引用本文： | 付久才,韩玉军. 助剂对氟磺胺草醚和精喹禾灵的增效活性研究[J]. 黑龙江农业科学, 2014, 0(8): 55-58 |
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| 作者姓名： | 付久才 韩玉军 |
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| 作者单位： | 黑龙江省农业科学院佳木斯分院;东北农业大学农学院; |
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| 基金项目： | 国家公益性行业(农业)科研专项资助项目(201303022);黑龙江省教育厅科学技术资助项目(12521034);黑龙江省农业科学院博士后基金资助项目(LRB10-2446) |
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| 摘 要： | 为探讨助剂与除草剂混用对杂草的防除效果,利用盆栽试验和田间试验研究了硫酸铵、Scoil和好湿3种助剂对氟磺胺草醚和精喹禾灵的增效作用。结果表明:3种助剂均能够显著提高除草剂的除草活性,其中Scoil对氟磺胺草醚的增效作用最高,好湿对精喹禾灵的增效作用最高,硫酸铵对两种除草剂的增效作用相对较低。
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| 关 键 词： | 助剂 氟磺胺草醚 精喹禾灵 增效作用 |
Synergistic Activities of Adjuvants on Formsafen and Quizalofop-p-ethyl |
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| Affiliation: | FU Jiu-cai , HAN Yu-jun (1. Jiamusi Branch of Heilongjiang Academy of Agricultural Sciences,Jiamusi, Heilongjiang 154007 ; 2. College of Agriculture, Northeast Agricultural University, Harbin, Heilongjiang, 150030) |
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| Abstract: | In order to explore weeding effect of herbicide mixed with adjuvant, the synergism of ammonia sulfate （AMS） ,Scoil and Haoshi on Fomesafen and Quizalofop-p-ethyl were studied through the field and pot experiments. The results indicated that all kinds of adjuvants improved herbicidal activities of Fomesafen and Quizalo fop-p-ethyl significantly. Scoil had the best synergism for foraesafen, and Haoshi had the best synergism for Quizalofop-p-ethyl. AMS had better synergism for Fomesafen and Quizalofop p ethyl, but lower than Seoil and Haoshi. |
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| Keywords: | adjuvant Formsafen Quizalofop p ethyl synergism effect |
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