10%恶.苄WP芽前处理防除水稻直播田杂草研究

The research on weed killing before germination by herbicide—10% Oxa-benzyl WP in direct seeding rice field

本研究通过对的水稻新产品除草剂 10 %恶 苄WP芽前防除水稻直播田杂草进行研究 ,掌握了该除草剂的最佳使用浓度及使用时间。

By means of the research on weed killing before germination by new herbicide--10% Oxa-benzyl WP in direct seeding rice field,the optimum application concentration and time of the herbicide have been discovered.