山西农业大学学报（自然科学版）2016，Vol.36Issue(10)：696-702,7.
低温胁迫下10个引进柿品种抗寒性比较
1 0 introduction of persimmon varieties of hardiness in Shanxi Province
摘要
Abstract
Objective]To screen persimmon varieties which are cold-resistance and are suitable for Jinzhong area, Shanxi Province.[Methods]Taking 10 typical one-year dormant persimmon branches introduced from another prov-ince as experimental material,low-temperature induced them,and test the physiological indexes such as the soluble sugar content,soluble protein content,Proline,MDA,SOD activity,POD activity and so on.Analyze the application of principal component and make comprehensive evaluation and analysis of the cold resistance situations of 10 varieties of persimmon.[Results]Ranking of cold-resistance ability of 10 varieties of persimmon is as follows:Mopan persim-mon > Xiaofang persimmon from Haian> Bai Xuan persimmon from Hua county> Gan Maokui > Huoguan>Jing-chuan Biantata > Big-leaf Shui persimmon from Xingyang > Yangfeng > Yongj i Cyan persimmon > Niuxin persim-mon from Xiaoyi > .Astringent persimmon varieties like Mopan persimmon,Bai Xuan persimmon from Hua county, Jingchuan Biantata,and Huoguan are suitable for planting in GuoShuSuo in Shanxi province;while the converted bran-ches of YangFeng persimmon,one of the sweet-flavored persimmons,is growing well at the moment..[Conclusion] According to the experiments,the cold-resistance persimmon like Mopan persimmon,Bai Xuan persimmon from Hua county,Jingchuan Biantataand Huoguan are suitable for planting in Jinzhong area,Shanxi Province.关键词
引种柿品种/抗寒性/主成分分析Key words
Introduction persimmon varieties/Hardiness/Principal component analysis分类
农业科技引用本文复制引用
王勇,李一路,石美娟,薛福亮,梁芊,周鹏程,王芸芸,李鸿雁,茹慧玲,杨萍..低温胁迫下10个引进柿品种抗寒性比较[J].山西农业大学学报（自然科学版）,2016,36(10):696-702,7.基金项目
山西省科技攻关项目(20120321006-1) （20120321006-1）
