套袋对油桃果实裂果及品质的影响

Effect of bagging on nectarine fruit quality and fruit cracking

对油桃幼果进行套袋处理,研究套袋对果实裂果和品质的影响。结果表明,套袋果实的裂果率显著下降,套袋显著提高油桃果实的外观品质,去袋后果面光洁、着色迅速;但套袋果实的可溶性固形物、可溶性糖、可溶性蛋白质、有机酸和维生素C含量下降,而果实硬度明显提高。

This paper reviews how bagging relates to cracking and to cracking degree as well as how bagging affects fruit quality.The result shows that,cracking rate of bagged fruit decreases remarkably,the bagging greatly improves the appearance of nectarine fruit,and the nectarine fruit looks bright and clean after bagging and takes up color quickly.The soluble solid,soluble carbohydrate,soluble protein,acid and vitamin C all decrease in bagging fruit,but the intensity of fruits increases remarkably.