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腐霉利在新疆北部地区黄瓜上的最终残留量研究
引用本文:韩青,李宏宇,艾合买提江·买买提,吴枫,王玉,田聪.腐霉利在新疆北部地区黄瓜上的最终残留量研究[J].现代农业科技,2013(13).
作者姓名:韩青  李宏宇  艾合买提江·买买提  吴枫  王玉  田聪
作者单位:1. 新疆农业大学经贸学院,新疆乌鲁木齐830052;新疆维吾尔自治区农产品质量安全监督检验中心
2. 新疆维吾尔自治区农产品质量安全监督检验中心
3. 新疆畜牧科学院草业研究所
摘    要:为了探明腐霉利在新疆北部地区黄瓜上残留特性和使用安全性,通过田间试验和室内检测,研究了腐霉利在黄瓜中的最终残留量。结果表明:以腐霉利50%可湿性粉剂562.5~750.0 g/hm2(有效成分),连续施药2~3次,最后一次施药后3 d收获的黄瓜中腐霉利残留量均低于0.13 mg/kg,推荐该药在黄瓜上的安全间隔期为3 d。

关 键 词:腐霉利  黄瓜  最终残留  安全性  新疆北部地区

Study on Residue of Procymidone in Cucumber of the Northern Xinjiang
Authors:HAN Qing  LI Hong-yu  Ahemaitijiang MAIMAITI  WU Feng  WANG Yu  TIAN Cong
Abstract:In order to study the residual characteristic and safety of procymidone in cucumber of the Northern Xinjiang , field experiment and laboratory testing were conducted to reveal the final residues of procymidone in cucumber. The results showed that when the cucumber was sprayed 2 to 3 times with 562.5~750.0 g/hm 2( effective constituent ) of procymidone , the last application was done 3 days before harvesting , the residue of procymidone in the harvested cucumber was lower than 0.13 mg/kg. It was suggested that the preharvest interval of procymidone in cucumber was 3 days.
Keywords:procymidone  cucumber  residue  safety  Northern Xinjiang
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