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田间比较试验结果表明，用甲磺隆等磺酰脲类除草剂对日本看麦娘防效很差。
The result of field trials showed that metsulfuron-methyl gave bad control effect against Alopecurus japonicus.
youdao
-
田间比较试验结果表明，用甲磺隆等磺酰脲类除草剂对日本看麦娘防效很差。
The result of field trials showed that metsulfuron-methyl gave bad control effect against Alopecurus japonicus.
youdao