大果水晶梨果实套袋试验  

Experiment of Fruit Bagging on Pyrus phyifolia‘Shisho’ Nakai

作　　者：陈在新[1] 杨玉华[1] 田应兵[2] 陈鹏举 钟先玲 杨祥军[1] 李金秋[1] 

机构地区：[1]长江大学园艺园林学院,湖北荆州434025 [2]长江大学农学院,湖北荆州434025 [3]湖北省沙洋劳教所农林研究所,湖北钟祥431929

出　　处：《长江大学学报（自科版）（中旬）》2007年第3期22-25,共4页Journal of Yangtze University(Nature Science Edition)

基　　金：湖北省科技厅重点研究项目资助(2003AA201C06)

摘　　要：对大果水晶梨(Pyrus pyrifolia‘Shisho’)果实进行了套袋试验,并采用模糊数学法对不同套袋果实品质和贮藏性进行了综合评价。结果表明,所有套袋处理均可不同程度地改善大果水晶梨果实的外观品质和贮藏性能,单果重、可溶性固形物、可溶性糖、Vc及石细胞含量都有下降的趋势,含水量和可滴定酸含量提高,风味降低,贮藏期延长。黄色单层纸袋的套袋效果较好,塑膜袋较差。A bagging experiment of Pyrus phyifolia'Shisho' Nakai to studied the effects of fruit bagging was conducted by using two kinds of plastic bags,three kinds of single paper bags and double paper bags.Fuzzy comprehensive judgment method was also carried out in the synthesis judgment of the fruit quality and storage property.The results showed that different bagging treatments types can all improve the outward appearance and storage property of fruit.There was a decreasing trend in contents of single fruit weight,soluble solid,soluble suger,Vc and sclereid;The water content and titratable acid content were increased,the storage period was prolonged and the original flavor of fruit was weakened.The effects of yellow single paper bag were better than plastic bag.

关 键 词：套袋 大果水晶梨(Pyrus pyrifolia'Shisho’) 南方地区 模糊评价 

分 类 号：S661.2[农业科学—果树学]