摘要
以中农8号黄瓜为试验材料,采用白色聚乙烯膜进行果实套袋,研究了套袋对中农8号黄瓜发育和品质的影响.结果表明,在黄瓜瓜长为6～8 cm时套袋最佳,与对照相比,套袋处理黄瓜的瓜长、瓜径、瓜重和生长率分别提高了21.6％、17.1％、64.4％和45.0％;黄瓜果皮叶绿素a和叶绿素b含量分别比对照提高了6.85 μg/mL和4.01 μg/mL;黄瓜VC含量较对照提高了19.64 mg/（100 g）;套袋能提高黄瓜的水分和可溶性固形物含量,且畸形瓜率降低了44.53％,黄瓜的感官品质也有明显提高.
The effects of bagging on growth and quality of cucumber was studied using cucumber ＂Zhongnong NO.8＂ as ma- terial and bagged fruit with PVC pellicle. Results showed that the best bagging time was the length of cucumber being 6~8 cm. Compared with the contrast, the length, diameter, weight and growth rate of melon was increased by 21.6%, 17.1%, 64.4% and 45%,respectively. Chlorophyll a and chlorophyll b were increased by 6.58 μg/mL and 4.01 μg/mL. The VC con- tent was increased by 19.64 mg/100 g. Bagging improved the content of water and soluble solids of cucumber. The deformed fruit rate decreased by 44.53%, with the improved sensory quality.
出处
《湖北农业科学》
北大核心
2014年第17期4079-4081,共3页
Hubei Agricultural Sciences
基金
国家自然科学基金项目(31101554)
浙江省自然科学基金项目(Y3110340
LQ12C15002)
浙江省科技厅重大专项(2010C02003)
浙江省公益性项目(2012C22019)
2012浙江省"三农六方"农业科技协作计划项目(113-2045210160)
国家级大学生创新创业训练计划项目(201210341007)
2013年浙江农林大学创新创业训练计划项目(201301012
201301006
201312004
201312021)
关键词
套袋技术
黄瓜
品质
bagging technology
cucumber
quality
