earing of test insects供试昆虫饲育 rearing of test rodents供试鼠类饲养 recirculating spraying循环喷雾法 spelling action驱避作用 research and development of novel pesticides新农药研究开发 research institutes of pesticide in China中国农药研究机构 research institutes of pesticide in the world世界农药研究机构 research methods of metabolism农药代谢研究法 esidual film药膜法 resmethrin苄呋菊酯 resolution拆分 retentivity of pestcides药剂持留能力 rodenticides杀鼠剂 rotary dusters手摇喷粉器 otation determination旋光度测定法 tenon鱼藤酮 safeners安全剂 safety evaluation of pesticides农药安全评价 safety evaluation of pesticides in environment农药环境安全评价 safety in pesticide production农药安全生产 ethion蔬果硫 sample cleanup样本净化 sample concentrtion样本浓缩 sample extraction样本提取 sample of residue analysis残留分析样本 sampling of commodity pesticides商品农药采样 scale up中间试验 sebufos硫线磷 seed and seedling treatment种苗处理法 seed treatment种子处理试验 eed treatment machines种子处理机 simazine西玛津 simetryne西草净 size of droplets雾滴尺寸 small glass method小杯法 smokes烟剂 smoking熏烟法 smoking rate成烟率 sodium ortho-nitrophenolate+sodium para-nitrophenolate+sodium 5-nitroguaia-colate WLth soil adsorption of pesticides土壤吸附作用 iI treatment土壤处理试验 solubility of pesticides农药溶解度 soluble powders可溶性粉剂rearing of test insects 供试昆虫饲育 rearing of test rodents 供试鼠类饲养 recirculating spraying 循环喷雾法 repelling action 驱避作用 research and development of novel pesticides 新农药研究开发 research institutes of pesticide in China 中国农药研究机构 research institutes of pesticide in the world 世界农药研究机构 research methods of metabolism 农药代谢研究法 residual film 药膜法 resmethrn 苄呋菊酯 resolution 拆分 retentivity of pestcides 药剂持留能力 rodenticides 杀鼠剂 rotary dusters 手摇喷粉器 rotation determination 旋光度测定法 rotenone 鱼藤酮 S safeners 安全剂 safety evaluation of pesticides 农药安全评价 safety evaluation of pesticides in environment 农药环境安全评价 safety in pesticide production 农药安全生产 salithion 蔬果硫 sample cleanup 样本净化 sample concentrtion 样本浓缩 sample extraction 样本提取 sample of residue analysis 残留分析样本 sampling of commodity pesticides 商品农药采样 scale up 中间试验 sebufos 硫线磷 seed and seedling treatment 种苗处理法 seed treatment 种子处理试验 seed treatment machines 种子处理机 simazine 西玛津 simetryne 西草净 size of droplets 雾滴尺寸 small glass method 小杯法 smokes 烟剂 smoking 熏烟法 smoking rate 成烟率 sodium ortho-nitrophenolate+sodium para-nitrophenolate+sodium 5-nitroguaia-colate 复硝钠 soil adsorption of pesticides 土壤吸附作用 soil treatment 土壤处理试验 solubility of pesticides 农药溶解度 soluble powders 可溶性粉剂