《植物生理学报》 2010, 46(7): 683-686

‘ 沙田’ 柚果生长期套袋对果实品质的影响

罗来辉*

嘉应学院生命科学学院, 广东梅州514015

通信作者：罗来辉；E-mail: luolaihui@jyu.edu.cn；Tel: 0753-21 868 30

摘　要：

‘ 沙田 ’ 柚果生长期进行套袋, 是提高果实品质的有效措施之一。在田间生长条件下, 研究了套袋对 ‘ 沙田 ’ 柚果实品 质的影响。结果表明, 套袋促进了柚果生长发育, 提高了商品率, 降低了含酸量, 较明显地提高其糖酸比, 并增加了维生素C 的含量, 从而提高了柚果品质。

关键词：沙田柚; 果实品质; 套袋

收稿：2010-04-12   修定：2010-06-10

资助：广东省“ 科技三项” 项目(粤财企[2003]274 号)。

Effects of Plastic Bag Covering on the Quality of Citrus grandis Osbeck. cv. Shatian Fruits

LUO Lai-Hui*

School of Life Sciences, Jiaying University, Meizhou, Guangdong 514015, China

Corresponding author: LUO Lai-Hui; E-mail: luolaihui@jyu.edu.cn; Tel: 0753-21 868 30

Abstract:

Covering plastic bags is one of the effective ways to improve the quality of Citrus grandis cv. Shatian fruits in the growing phase. This field experiment studied the effects of plastic bag covering on the quality of ‘Shatian’ fruits. The results showed that covered plastic bags enhanced the fruit growth, improved the commodity rate, and increased the vitamin C content, and thus improved the quality of ‘Shatian’ fruits.

Key words: Citrus grandis; quality of fruits; covering plastic bags