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氟乐灵防除甘薯田杂草具有较高的除草活性,持效期较长,安全经济,甘薯地可以不翻蔓、不中耕除草。 我们在安邱县东、西辛兴大队17.5亩山岭砂壤地和平原壤土地上进行了春、夏薯喷施、撒施和不同施药量小区试验。 氟乐灵对甘薯生长发育影响的
Trifluralin control weeds sweet potato weed has a high herbicidal activity, longer duration, safe and economical, sweet potato can not turn Man, not cultivating weeds. We carried out spring and summer potato spraying, spreading and different plots experiment on the sandy loam and plain soil of 17.5 mu on the east and west Xixing Brigade in Anqiu County. Effect of trifluralin on the growth and development of sweet potato