阿特拉津,又称莠去津,是只能用于旱作,不能用于水稻田的化学除草剂。它是一种选择性内吸性传导型药剂,能被杂草的根、茎、叶吸收,干扰光合作用,导致失绿而枯黄,先从叶尖和叶缘,后扩大到全叶变黄,进而全株枯死。但玉 Atrazine, also known as atrazine, is a chemical herbicide that can only be used in dry farming and not in paddy fields. It is a selective internal absorption conductivity-type agents can be weeds roots, stems, leaves, interfere with photosynthesis, leading to green and yellowish, first from the tip and leaf margin, after the expansion of the whole leaf to yellow , Then whole plant dead. But jade