高海拔设施茶园中不同茶树品种生长特性比较
罗维叶 , 王贞红 , 加永平措 , 马智恒 , 田岗 , 叶倩琳
高原农业 ›› 2024, Vol. 8 ›› Issue (5) : 520 -526.
高海拔设施茶园中不同茶树品种生长特性比较
Comparison of growth characteristics of different tea varieties in high altitude facility tea garden
为研究高海拔地区不同品种茶苗生长特性,筛选适宜高海拔地区的优良茶树品种及栽培方法,试验以设施茶园里5个不同品种一年生实生苗为研究对象,梨茶间作下相同品种的一年生实生苗为对照,测定其苗高、地径、叶面积、及新生芽和新生叶片数量等指标。结果表明:设施茶园中不同品种茶苗福选9号、安吉白茶、黄金芽长势较好,与其它两个品种存在明显差异性。5个茶苗品种在设施茶园模式里的长势均高于梨茶间作模式,说明高海拔地区设施茶园种植模式比梨茶间作更适合茶苗生长发育。
In order to study the growth characteristics of different varieties of tea seedlings in high-altitude areas, and to select excellent tea varieties and cultivation methods suitable for high-altitude areas, the experiment took five different varieties of annual real seedlings in the facility tea garden as the research object, and the annual real seedlings of the same variety were used as controls to determine the seedling height, ground diameter, leaf area, number of new shoots and new leaves. The results showed that the tea seedlings Fuxuan No. 9, Anji white tea and golden buds of different varieties in the facility tea garden grew well, and there were obvious differences with the other two varieties. The growth of the five tea seedling varieties in the facility tea garden mode was higher than that of pear tea intercropping mode, indicating that the facility tea garden planting mode in high altitude area was more suitable for tea seedling growth and development than pear tea intercropping.
facility tea garden / tea varieties / growth characteristics
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区域创新发展联合基金项目(U21A20232)
2024年西藏农牧学院研究生实践基地建设项目(JD202404)
2023年西藏农牧学院校级大创项目:不同氮钾配比对水培茶树幼苗生长指标的影响
2024年区科协技术服务类项目:茶产业技术提升与科技服务
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