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先达股份:让除草剂学会做“选择题”
选择性除草剂,顾名思义就是有选择地进行除草,即在使用一定剂量和浓度的范围内,仅针对特定的杂草起作用,而对田间的农作物无害。相比传统除草剂的“一刀切”,这种精确“瞄准”不仅提高了除草效果,也使得农业生产更加符合生态原则,确保了农作物的健康生长。
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