稻水象甲的药剂防治情况简介魏鸿钧，黄文琴（中国农业科学院植物保护研究所北京１０００９４）稻水象甲ＬｉｓｓｏｒｈｏｐｔｒｕｓｏｒｙｚｏｐｈｉｌｕｓＫｕｓｃｈｅｌ是重要检疫（水稻、地下）害虫。自１９７６年从美洲传入日本后，在亚洲迅速蔓延。现将美国、日本、... Brief introduction of the chemical control of rice water weevil WEI Hongjun, HUANG Wenqin (Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100094, China) Lissorhoptrusoryzophilus Kuschel is an important quarantine (rice, underground) pest. Since its introduction into Japan from the Americas in 1976, it has spread rapidly in Asia. Now the United States, Japan, ...