To inquire into the best in the process of potato planting field herbicide formulations,the potato variety Helan 15 was used as the plant material,screened six herbicide formulations.The purposes was to find the effect of herbicide formulations for 15 days,30 days and 45 days after applying on weed control.The results showed that different herbicides formula could effectively control the weeds and increase yield,the Fushu(Rimsulfuron·Quizalofop-p-ethyl·Clethodim) and Metribuzin· acetochlor + thiophene had the best effect on weed control and yield.%为探讨马铃薯种植过程中最佳的田间除草剂配方,以荷兰15为供试品种,筛选了6个除草剂配方,研究其对杂草施药后15 d株防效、30 d株防效和45 d鲜重防效.结果表明:不同的除草剂配方均可以有效地控制田间杂草,增加田间产量,其中富薯(砜·喹·嗪草酮)处理与嗪酮·乙草胺+噻吩处理对田间杂草控制效果及增产效果最好.
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