About MATSUNAGA T
About Sumitomo Chemical Co., Ltd., Takarazuka, JPN
About MAKITA M
About Sumitomo Chemical Co., Ltd., Takarazuka, JPN
About HIGO A
About Sumitomo Chemical Co., Ltd., Takarazuka, JPN
About NISHIBE I
About Sumitomo Chemical Co., Ltd., Takarazuka, JPN
About DOHARA K
About Sumitomo Chemical Co., Ltd., Takarazuka, JPN
About SHINJO G
About Sumitomo Chemical Co., Ltd., Takarazuka, JPN
About synthetic pyrethrin
About プラレスリン
About Pesticides to insect pest
About Structure-activity relationship of drugs
About 合成ピレスロイド
About 家庭
About 殺虫剤
About 研究
About 異性体
About 殺虫活性