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8个无性系茶树品种的抗寒性鉴定与评价
引用本文:毕彩虹,范开业,沈凌言,刘相东,庄大伟. 8个无性系茶树品种的抗寒性鉴定与评价[J]. 茶叶, 2014, 40(3): 146-147
作者姓名:毕彩虹  范开业  沈凌言  刘相东  庄大伟
作者单位:1. 临沂市果茶技术推广服务中心
2. 临沂市林业局,山东临沂,276000
摘    要:为提高茶园抵御冻害的能力,选择抗寒性强的茶树品种资源,采用田间自然鉴定法对8个无性系茶树品种进行抗寒性比较试验.结果表明,浙农113、舒茶早、龙井43此3个品种表现强抗寒性;劲峰、乌牛早、安徽3号、福鼎大白茶4个品种表现中抗寒性;迎霜品种表现弱抗寒性.

关 键 词:茶树  无性系  抗寒性

Assessment of cold resistance of 8 tea clonal cultivars
BI Caihong,FAN Kaiye,SHEN Lingyan,LIU Xiangdong,ZHUANG Dawei. Assessment of cold resistance of 8 tea clonal cultivars[J]. Journal of Tea, 2014, 40(3): 146-147
Authors:BI Caihong  FAN Kaiye  SHEN Lingyan  LIU Xiangdong  ZHUANG Dawei
Affiliation:BI Caihong, FAN Kaiye , SHEN Lingyan , LIU Xiangdong , ZHUANG Dawei ( 1. Technology Extension and Service Center of Fruit and Tea, Linyi City, Linyi 276000, China; 2. Linyi Forestry Bureau, Linyi ,276000 )
Abstract:In order to improve the capability of cold disaster prevention of tea gardens and to screen tea cuhivars with cold resistance, the cold resistances of 8 tea clonal cultivars were compared with the method of natural infection. The results revealed that Zhenong 113, Shuchazao, Longjing 43 showed strongest cold resistances, and Jinfeng, Wuniuzao, Anhui 3, Fuding Dabaicha showed stronger cold resistances than that of Yingshuang.
Keywords:Tea plant  clonal cuhivar  cold resistance
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