| 王小媚，刘业强，任惠，苏伟强，李果果，方位宽.不同材质果袋夏季套袋对大果甜杨桃果实品质和发育的影响[J].广东农业科学,2014,41(23):43-46 |
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不同材质果袋夏季套袋对大果甜杨桃果实品质和发育的影响 |
| Effects of different material fruit bags on quality and development of Averrhoa carambola fruit in summer |
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| DOI： |
| 中文关键词: 大果甜杨桃 套袋 果实品质 生长发育 |
| 英文关键词: Averrhoa carambola bagging quality growth development |
| 基金项目:广西科学研究与技术开发计划项目（桂科攻10100006-1）；南宁市科学研究与技术开发计划项目（20142074）；广西农业科学院基本科研业务专项（桂农科2014YZ21）；广西南宁市青秀区科学研究与技术开发计划（2011N10） |
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| 中文摘要: |
| 为了选择理想的套袋材料，提高大果甜杨桃果实品质，研究了3 种材质果袋夏季套袋对大果甜杨桃1号、大果甜杨桃3 号果实品质和生长发育的影响。结果表明，3 种材质的果袋夏季套袋处理，能不同程度地延长果实成熟期，增加果实内外在品质、采用白色单层纸袋套袋能延长大果甜杨桃1号、大果甜杨桃3号果实集中成熟期 d以上，在果实平均单果重、可溶性固形物含量、硬度、Vc 含量方面较不套袋对照分别高出14.19、29.12 g，2.74%、0.97%，0.4、0.09 kg/cm2，1.63、1.88 mg（每100 g果肉），且果实病虫果率、可滴定酸含量分别较不套袋对照低98.5%、99.5%和0.034%、0.036%，有效改善了果实品质。 |
| 英文摘要: |
| In order to find out the ideal bagging materials, Averrhoa carambola cultivar ‘Daguotianyangtao No.1’and Daguotianyangtao No.3’were treated with three different material fruits bags to study the effects of bagging on growth and quality. The results showed that all the bagging treatments could improve the appearance quality significantly and extend the fruit maturity in different degrees. Compared with other bagging materials, the quality of both cultivar’s fruits that treated with white paper bags was better. And compared with the control, the average fruit weight of ‘Daguotianyangtao No.1’and ‘Daguotianyangtao No.3’increased by 14.19 g, 29.12 g, and soluble solid content increased by 2.74%, 0.97%，fruit hardness increased by 0.48 kg/cm2, 0.09 kg/cm2, Vc content increased by 1.63 mg/100g, 1.88 mg/100g respectively.Besides that, the fruit transverse and longitudinal diameter increased, with the reduce of diseases and pests rate to 98.5%,99.5%, and titratable acid content to 0.034%, 0.036%. Base on the results, white paper bags are the ideal bagging materials in Nanning area. |
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