嘧草醚不同剂型对水稻移栽田稗草的防效及安全性试验

Effect of Different Dosage Forms of Pyriminobac-m on Control Effect and Safety of Barnyard Grass in Rice Transplanting Field

嘧草醚是防除水稻移栽田稗草的除草剂,为了验证不同剂型对其防效及安全性的影响,特进行田间药效试验。结果表明,嘧草醚不同剂型对水稻均安全,且对稗草的防效没有明显差异。

Pyriminobac-m is a herbicide used to control barnyard grass in rice transplanting fields.In order to verify the effect of different dosage forms on its control effect and safety,field efficacy trials were done and the results showed that different formulations of Pyriminobac-m were safe to rice,and there was no significant difference in control effect against barnyard grass.