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茶树新品种‘湘妃翠’在杭州的适应性研究

Feasibility of ‘Xiangfeicui’ for Cultivation in Hangzhou Regions

  • 摘要: 以福鼎大白茶为对照,对茶树新品种湘妃翠在杭州的区域适应性进行了研究。结果表明:湘妃翠成活率鉴定前达100%;定植第3年树高、树幅分别为148.8 cm、132.8 cm,超过对照;发芽期和对照相当;发芽密度超过对照10%以上;鲜叶产量后2年超过对照达50%以上;制茶品质优良和对照相当;抗逆性中等。湘妃翠适宜在江南茶区推广。

     

    Abstract: Using the popular Fuding Dabaichaas control (CK), feasibility of growing the new tea cultivar, Xiangfeicui, in the Hangzhou regions was evaluated. The survival rate, plant height and crown width of Xiangfeicui were found to be 100%, 148.8 cm and 132.8 cm, respectively. They all exceeded those for CK. Its sprouting time was same as CK. But, its bud density was 10% higher, and the last-2-year fresh leaves yield 53% higher than CK. Because the quality of the brewed tea was comparable to CK and the plant was similar in resisting to stresses as CK, Xiangfeicui was considered adequate for cultivation in the Jiangnan regions.

     

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