当前位置: 首页 > 文章 > 48%双氟磺草胺·氯氟吡氧乙酸·2甲4氯异辛酯悬浮剂对冬小麦田阔叶杂草的防除效果及安全性 农药 2015,54 (9) 697-699+702
Position: Home > Articles > Effects and Safety Evaluation of Florasulam·Starane·MCPA-isooctyl 48% SC on Broadleaf Weeds Control in Winter Wheat Field Agrochemicals 2015,54 (9) 697-699+702

48%双氟磺草胺·氯氟吡氧乙酸·2甲4氯异辛酯悬浮剂对冬小麦田阔叶杂草的防除效果及安全性

作  者:
宋敏;田枫;路兴涛;吴翠霞;张勇
单  位:
泰安市农业科学研究院植物保护研究所;泰安市农业科学研究院山东省除草剂新技术开发推广中心山东省郯城县种子公司;山东省除草剂新技术开发推广中心;山东农业大学植物保护学院
关键词:
双氟磺草胺;氯氟吡氧乙酸;2甲4氯异辛酯;冬小麦田;杂草防除;安全性
摘  要:
[目的]通过田间药效试验明确48%双氟磺草胺·氯氟吡氧乙酸·2甲4氯异辛酯悬浮剂在冬小麦田的应用前景。[方法]于2013、2014年连续2年采用田间小区试验的方法,研究了其对小麦田主要阔叶杂草的防除效果及对小麦的安全性。[结果]48%双氟磺草胺·氯氟吡氧乙酸·2甲4氯异辛酯悬浮剂的田间推荐用量为360.00~450.00 ga.i./hm2,药后40 d鲜质量防效可达90%以上。[结论]48%双氟磺草胺·氯氟吡氧乙酸·2甲4氯异辛酯悬浮剂对小麦田主要阔叶杂草猪殃殃、荠菜、播娘蒿均有很好的防除效果,且对小麦安全,增产作用显著。
译  名:
Effects and Safety Evaluation of Florasulam·Starane·MCPA-isooctyl 48% SC on Broadleaf Weeds Control in Winter Wheat Field
作  者:
SONG Min;TIAN Feng;LU Xing-tao;WU Cui-xia;ZHANG Yong;ZHANG Tian-tian;MA Chong;Tai'an Academy of Agricultural Sciences,Development and Promotion Centre of New Herbicide Technology of Shandong Province;Tancheng Seed Company of Shandong Province;
关键词:
florasulam;;starane;;MCPA-isooctyl;;winter wheat field;;weed control;;safety
摘  要:
[Aims]Based on the field trials,this paper aims to clarify the application prospect of florasulam·starane·MCPA-isooctyl(FSM) 48%SC in winter wheat fields.[Methods]A field trial was carried out to study and evaluate the safety on the control of broadleaf weeds in winter wheat fields in 2013 and 2014.[Results]The recommended dose of FSM 48%SC was 360.00-450.00 g a.i./ha,the inhibition rate of fresh weight was more than 90% on the 40 th day after application.[Conclusions]The control effects of FSM 48%SC on Descurainia sophia,Capsella bursa-pastoris and Galium aparine were excellent,and the yield increased.

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