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| 蔗糖基聚合物对荔枝的增甜作用及其机理初探 | |
| 引用本文： | 何英姿,魏远安,姚评佳,吕鸣群.蔗糖基聚合物对荔枝的增甜作用及其机理初探[J].湖北农业科学,2006,45(5):622-624. |
| 作者姓名： | 何英姿 魏远安 姚评佳 吕鸣群 |
| 作者单位： | 1. 广西师范学院化学系,南宁,530001 2. 广西亚热带资源开发与利用重点实验室,南宁,530004 3. 广西大学辐照中心,南宁,530004 |
| 摘 要： | 试验用1.5%的蔗糖基聚合物水溶液处理三月红荔枝,研究了其对荔枝的增甜作用及对荔枝叶片中的蔗糖合成酶(SS)和蔗糖磷酸合成酶(SPS)活性的影响.结果表明,在挂果期喷施蔗糖基聚合物可提高三月红荔枝的果品品质,提高其叶片中的SS、SPS活性,在果实增甜方面效果显著. |
| 关 键 词： | 蔗糖基聚合物 三月红荔枝 增甜 酶活性 |
| 文章编号： | 0439-8114(2006)05-0622-03 |
| 收稿时间： | 04 5 2006 12:00AM |
| 修稿时间： | 2006年4月5日 |
Effect and Mechanism of the Sucrose-based Polymers on Sweetness-rising of Litchi Fruit |
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| HE Ying-zi,WEI Yuan-an,YAO Ping-jia,LU Ming-qun.Effect and Mechanism of the Sucrose-based Polymers on Sweetness-rising of Litchi Fruit[J].Hubei Agricultural Sciences,2006,45(5):622-624. | |
| Authors: | HE Ying-zi WEI Yuan-an YAO Ping-jia LU Ming-qun |
| Institution: | 1. Chemical Department of Guangxi Teachers College, Nanning 530001 ,Guangxi,China; 2. Guangxi Key Laboratory of Subtropical Bio-resource Conservation and Utilization, Nanning 530004, Guangxi, China; 3 .Irradiation Center of Guangxi University, Nanning 530004, Guangxi, China |
| Abstract: | Litchi "Sanyuehong" was sprayed with the concentration of 1.5% sucrose-based polymers.The fruit quality and the activities of SS(sucrose synthetase) and SPS(sucrose phosphate synthetase) in the leaves of litchi were investigated.The results showed that sucrose-based polymers could increase the fruit quality,enhance SS and SPS activity,and had notable effects on fruit sweetness rising. |
| Keywords: | sucrose-based polymers Litchi "Sanyuehong" sweetness-rising enzymes activity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |