Adaptability of New Tea Cultivar ‘Yucui'in Hubei、Guizhou and Guangdong Province
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摘要: 对玉翠引种到湖北武汉、贵州湄潭、广东英德等地后的种植成活率、芽梢特性、鲜叶产量、适制性、抗性等性状进行鉴定, 经多年多点的试种鉴定表明:玉翠的种植成活率在英德、武汉点比对照高, 湄潭点比对照低;发芽期在3点均比对照略迟;芽梢密度在英德、武汉点比对照稀, 湄潭点与对照相当;鲜叶产量在英德、武汉点比对照高, 湄潭点比对照低;制绿茶品质英德点与对照相当, 武汉、湄潭点比对照略低;抗旱、抗寒性强。较适宜在广东、湖北、贵州等绿茶区推广种植。Abstract: The new tea cultivar ‘Yucui' (Camellia sinensis) was cultivated and the adaptabilities (e.g.survival rate, the botanical characteristics, yields of fresh leaf, sensory and biochemical quality evaluation of made tea, the enviromental resistance) of which were investigated in Guangdong, Hubei, Guizhou province.The results showed that the germination period were delayed, and the survival rate and yield of fresh leaf in Yingde and Wuhan are higher, but it decreased in Meitan compared with CK.It is interesting that the changes of thickness of shoot is reversed with the changes of survival rate.Furthermore, the drought and cold resistance were increased, but the quality of green tea made from ‘Yucui'in Yingde city was the same as CK and the quality of green tea in Wuhan and Meitan were decreased.Our results suggested that ‘Yucui'cultivar was suitable for cultivating in Guangdong, Hubei, and Guizhou province.
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Key words:
- ‘Yucui' (Camellia sinensis) /
- new tea cultivar /
- adaptability identification /
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