抛秧草克防除水稻抛秧田杂草田间药效试验

Efficiency test of 33% mefenacet bensulfuron-methyl acetochlor Wp (paoyangcaoke)in weed control in the seedling-throwing

将 33%苯噻酰·苄·乙可湿性粉剂 (抛秧草克 )与 5 0 %苯噻酰草胺等除草剂在水稻抛秧田进行了比较试验。结果表明 ,抛秧草克杀草谱比较广 ,对稗草、千金子、异型莎草和节节菜均有良好防效。并明确了抛秧草克的用药量、用药时间和用药方法。