茶树专用特效叶面肥在春茶上的应用效果  

Applying Effect of a Special Leaf Fertilizer in Tea Plant

作　　者：杨丽雪[1] 廖洋[1] 李可[1] 柴岚岚[1] 赵仕林[1] 

机构地区：[1]四川师范大学化学学院

出　　处：《天然产物研究与开发》2005年第6期800-803,共4页Natural Product Research and Development

基　　金：四川省科技攻关项目(04NG0030102)

摘　　要：通过在茶园喷施茶叶专用特效叶面肥的应用研究,结果表明:越冬芽早发多发,春茶提早开采,春茶增值。绿茶感官品质及与品质密切相关的有效成分茶多酚、氨基酸、咖啡碱等含量均有提高且效果显著。茶叶专用特效叶面肥值得在茶叶生产上推广应用。Applied study on special foliar fertilizer for tea plants showed that after spraying special foliar fertilizer for tea plants, sprouting of overwintering buds evidently moved the date of picking up, and prompted output value of spring tea, and obtained better economic benefit in year. By spraying special foliar fertilizer for tea plants, the quality of green tea and the content of effective compositions closely related to the quality such as tea polyhenols, amino acids,caffeine and so on were higher than the control. Special foliar fertilizer for tea plants is worth popularization and applying in tea production.

关 键 词：茶树 叶面肥 产量 品质 

分 类 号：S571.1[农业科学—茶叶生产加工] S145.2[农业科学—作物学]