套袋对温室早熟西瓜发育和品质的影响  

The Effects of Bagging on Development and Quality of Small and Early-maturing Watermelon in Greenhouse

作　　者：秦竞[1] 刘世琦[1] 王洪涛[1] 齐连东[1] 

机构地区：[1]山东农业大学园艺科学与工程学院,山东泰安271018

出　　处：《西北农业学报》2006年第2期138-140,共3页Acta Agriculturae Boreali-occidentalis Sinica

基　　金：2001年山东省科技厅"设施蔬菜优质栽培理论"项目

摘　　要：以小型早熟礼品西瓜品种红艳西瓜(绿皮红瓤)为试材,采用白色聚乙烯薄膜进行果实套袋,对套袋后袋内微环境对果实发育和品质的影响进行了研究分析。结果表明:套袋后袋内温度升高、湿度加大、光照减弱;成熟果实表面洁净,农药和尘埃污染降低,病虫害减轻;果实维生素C含量、可溶性糖含量、可溶性固形物含量提高;使果实成熟提前;但可溶性蛋白质、游离氨基酸和果皮叶绿素含量降低;果实表面易出现部分锈斑及水浸状斑点。The experiment adopted Hong-Yan watermelon （green pericarp and red-pulp） as examination material, white PVC pellicle as bagging material, and analyzed the in fluence of bagging on growth and quality of fruits . The result indicated that the temperature and humidity in the bag was increased, illumination was weaken, chlorophyll content, plant diseases and insect pests, pesticide pollution was decreased. At the same time, the content of vitamin C, soluble sugar and solids content of fruits was increased; autumn ahead of schedule was made; but soluble protein, free amino-acids decreased. There were some rusty-parts and inundate-parts on the surface of fruits.

关 键 词：西瓜 套袋 果实发育 品质 

分 类 号：S627[农业科学—园艺学]