套袋对热带亚热带果树果实品质影响效应研究进展

Research progress on effects of bagging on the quality of tropical and subtropical fruits

果实套袋栽培技术作为生产优质高档无公害果品的有效途径之一,越来越受到果树生产者重视,关于套袋对果树品质的研究也不断深入。文章综述了套袋对热带亚热带果树果实外观品质(果面光洁度、果实着色、果实大小和单果重)、内在品质(可溶性固形物、可滴定酸、维生素C和成熟期)、耐贮性、病虫害和农药残留的影响,并提出了果实套袋中存在的问题和主要解决对策。

Fruit bagging is one of the most effective techniques to produce high-quality pollution-free fruits and got more attentions from fruit producers during the recent years. The quality of fruit bagging has been getting better and better. Bagging has been used for a very long time in Asia by commercial planters and smallholder farmers. This paper summarizes the effects of bagging on appearance quality （brightness, color, size and weight of single fruit）, the quality of fruit contents such as total soluble solids, titrable acids, vitamin C, etc. Besides these, the influence of bagging on fruit maturity period, storage property, protection to plant disease and insect pets, prevention from residual effects of pesticides have also been described. The existing problems related with the bagging techniques and strategies for their improvement have also been summarized in this paper.