| 申嗪霉素在辣椒及土壤中残留动态的研究 |
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| 引用本文： | 张耀中,周力,李向阳,夏雨.申嗪霉素在辣椒及土壤中残留动态的研究[J].化学分析计量,2006,15(6):48-51. |
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| 作者姓名： | 张耀中 周力 李向阳 夏雨 |
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| 作者单位： | 山东省农药检定所,济南,250100 |
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| 摘 要： | 采用高效液相色谱法测定1%申嗪霉素悬浮剂在辣椒及土壤中的残留动态和最终残留量。辣椒和土壤中申嗪霉素的半衰期分别为2.80~3.63d和2.83~4.62d,检出限分别为0.02mg/kg和0.01mg/kg,回收率分别为80.1%~102.5%和82.0%~97.1%,相对标准偏差分别为7.6%~9.4%和6.3%~8.4%。
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| 关 键 词： | 申嗪霉素 残留动态 辣椒 土壤 |
| 修稿时间： | 2006年9月22日 |
STUDY ON RESIDUE DYNAMICS OF PHENAZINO-1-CARBOXYLIC ACID IN CAPSICUM AND SOIL |
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| Zhang Yaozhong,Zhou Li,Li Xiangyang,Xia Yu.STUDY ON RESIDUE DYNAMICS OF PHENAZINO-1-CARBOXYLIC ACID IN CAPSICUM AND SOIL[J].Chemical Analysis And Meterage,2006,15(6):48-51. |
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| Authors: | Zhang Yaozhong Zhou Li Li Xiangyang Xia Yu |
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| Abstract: | The degradation and residue of phenazino-1-carboxylic acid in capsicum and soil were determined by HPLC. The half life of phenazino-1-carboxylic acid in capsicum and soil are 2.80-3.63 d and 2.83-4.62 d respectively. The detection limits of phenazino-1-carboxylic acid in capsicum and soil were 0.02 and 0.01 mg/kg respectively, the recoveries in capsicum and soil were 80.1%-102.5% and 82.0%-97.1% respectively and the RSD were 7.6%-9.4% and 6.3%-8.4% respectively. |
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| Keywords: | phenazino-1-carboxylic acid residue dynamics capsicum soil |
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