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麦田化学除草技术要点吕国强，丁存（河南省植保站郑州４５０００２）（河南省宝丰县植保站）１９８９－１９９２年，我省植保植检站组织南阳等１５个地（市）县对麦田化学除草技术进行了协作研究，确定了适宜不同生态类型的麦田化学除草技术规范，现介绍如下。１以猪殃殃...
Henan Province Plant Protection Station) 1989-1992, plant protection and plant protection stations in our province Nanyang and other 15 prefectures (cities) counties on the field of chemical weeding Technology to conduct a collaborative study to determine the different ecological types of wheat field chemical weeding technical specifications are as follows. 1 to pig calamity ...