当前位置: 首页 > 文章 > 高原小麦、青稞田阔叶杂草的防除研究 西南农业学报 2012,25 (2) 490-493
Position: Home > Articles > Study on Control of Broadleaf-weed in Highland-barley and Wheat Field in Plateau Southwest China Journal of Agricultural Sciences 2012,25 (2) 490-493

高原小麦、青稞田阔叶杂草的防除研究

作  者:
张伟;舒琦;王天存;苟晨晨;夏先全;蒋凡;廖华明;罗林明
单  位:
四川省农业厅植物保护站;甘孜州炉霍县农牧和科技局;西南科技大学农学院;广安市武胜县农业局植保站;四川省农业科学院植物保护研究所
关键词:
苯磺隆;乙羧氟草醚;阔叶杂草;防效
摘  要:
使用10%苯磺隆可湿性粉剂和20%乙羧氟草醚乳油混用对高原小麦、青稞阔叶杂草进行了除草试验。结果表明,10%苯磺隆可湿性粉剂和20%乙羧氟草醚乳油混用对小麦、青稞田杂草具有较好的防效。药后10 d,10%苯磺隆可湿性粉剂+20%乙羧氟草醚乳油混用对小麦田阔叶杂草防效最高可达92.6%,药后20 d防效最高可达93.2%;药后10 d,10%苯磺隆可湿性粉剂+20%乙羧氟草醚乳油混用对青稞田阔叶杂草防效最高可达86.1%以上,药后20 d防效最高可达88.9%。生产上推荐使用10%苯磺隆WP+20%乙羧氟草醚EC[(225g+450mL)/hm2]混用防治高原小麦、青稞田阔叶杂草。
译  名:
Study on Control of Broadleaf-weed in Highland-barley and Wheat Field in Plateau
作  者:
ZHANG Wei1,SU Qi2,WANG Tian-cun3,GOU Chen-chen4,XIA Xian-quan5,JIANG Fan2,LIAO Hua-ming2,LUO Lin-ming2 (1.Plant Protection Station of Sichuan Province,Sichuan Chengdu 610041,China;2.Agricultural and Animal Husbandry Bureau of Luhuo County,Sichuan Luhuo 626500,China;3.Agricultural Bureau of Wusheng County, Sichuan Wusheng 638400,China;4.Southwest University of Science and Technology,Sichuan Mianyang 621010, China;5.Institution of Plant Protection,Sichuan Academy of Agricultural Sciences,Sichuan Chengdu 610066, China)
关键词:
Tribenuron-methyl;Fluoroglycofen;Broadleaf weeds;Control effect
摘  要:
Experiment of 10% tribenuron-methyl WP mixture with 20% fluoroglycofen EC for controlling broadleaf weeds in wheat and highland barley fields was conducted in plateau.The results showed that the significant effect of 10% tribenuron-methyl WP mixture with 20% fluoroglycofen EC was observed,and the highest control effects of mixture of 10% tribenuron-methyl WP mixture with 20% fluoroglycofen EC in wheat fields((225g+450mL)/hm2) were 92.6% and 93.2% after 10 and 20 days,respectively,the highest control effects of mixture of 10% tribenuron-methyl WP mixture with 20% fluoroglycofen EC in wheat fields [(225g+450mL)/hm2] in highland barley fields were 86.1% and 88.9% after 10 and 20 days,respectively.

相似文章

计量
文章访问数: 11
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊