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| 套袋对水果中农药残留的影响研究进展 |
| Review on the Influences of Bagging Treatment on Pesticide Residue in Fruits |
| Received:October 14, 2017 Revised:December 01, 2017 |
| DOI：10.13254/j.jare.2017.0249 |
| 中文关键词: 套袋，农药残留，影响因素 |
| 英文关键词: bagging, pesticide residues, affecting factors |
| 基金项目:公益性（农业）行业科研专项（201203092-4-2） |
| Author Name | Affiliation | E-mail | | ZHAO Xiao-yun | Analysis and Testing Center of Chinese Academy of Tropical Agricultural Scienes, Haikou 570100, China
College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China | | | XIE De-fang | Analysis and Testing Center of Chinese Academy of Tropical Agricultural Scienes, Haikou 570100, China
College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China | xdfang1@163.com |
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| 中文摘要: |
| 套袋技术已在水果生产栽培中广泛运用，各种套袋处理对农药残留产生的影响有不同的研究结果。本文在总结已有成果的基础上，系统地分析套袋处理的施药方式、施药浓度、施药次数，套袋材料、套袋层数，农药的类型（内吸、非内吸），果实不同部位（果皮果肉）、作物品种等因素对农药残留的影响，综合分析结果表明：施药方式对农药残留的影响较大，采用套袋后施药可以较大程度地降低农药残留，套袋前施药，农药残留量可能会有所增加；施药浓度、农药的类型、果实部位和品种4个因素之间对农药残留的影响相互联系，条件不同，残留量存在差异；多次施药，套袋也能显著降低农药残留量，并将农药残留量控制在安全范围内；不同的套袋材料均可降低农药残留量；套袋层数越多，农药残留量越少。 |
| 英文摘要: |
| At present, bagging technology has been widely applicated in fruit cultivation. Impact of bagging treatment on the pesticide residues have different results. On the basis of existing achievements, this paper systematically analyzed the influence of different bagging treatments on pesticide residues:such as different ways of applying pesticide, pesticide concentration, number of applying pesticide; bagging materials, bagged layer; the type of pesticide(systemic pesticide, nonendoscopic pesticide); different portions of the fruit, crop varieties and so on. The way of applying pesticide had great impact on pesticide residue, pesticide application after bagging could largely reduce the pesticide residue, and pesticide application before bagging could increase pesticide residues; The four factors including pesticide appliacation dosage, the type of pesticides and fruit portion and fruit varieties on the effects of pesticide residues, had interaction each other. The pesticide applying several times, bagging could significantly reduce pesticide residues and control within the security level. Different bagging materials could reduce pesticide residues, but the impact on pesticide residues had no significant difference. More bagging layers caused less pesticide residues. |
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