New quinclorac is an excellent chemical herbicide for controlling barnyard grass in paddy fields.
新型二氯喹啉酸是水稻田防除稗草的优良化学除草剂。
A new method of oxidation process in quinclorac preparation was developed and optimum condition was obtained.
本文提出二氯喹啉酸氧化工艺的最佳条件。
A new method of oxidation process in quinclorac preparation was developed and optimum condition was obtained.
本文提出二氯喹啉酸氧化工艺的最佳条件。
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