北方农业学报 ›› 2018, Vol. 46 ›› Issue (2): 107-107.

• 园艺·园林·水产 • 上一篇    下一篇

内蒙古地区鲜食葡萄主栽品种抗寒性比较研究

刘俊[1];陈海军[2];赵镒[3];王利军[3];耿牡丹[1];侯杰[2];杨雪峰[2];石慧芹[1]   

  1. [1]内蒙古自治区园艺研究院,内蒙古呼和浩特010010;[2]内蒙古自治区生物技术研究院,内蒙古呼和浩特010010;[3]包头市果树果品科学技术研究所,内蒙古包头014045
  • 出版日期:2018-04-20 发布日期:2018-04-20
  • 通讯作者: 刘俊
  • 作者简介:刘俊(1964-),男,副研究员,硕士,主要从事园艺作物栽培与育种的研究工作。;通讯作者:陈海军(1979-),男,助理研究员,博士,主要从事植物资源利用与生态学方面的研究工作。
  • 基金资助:
    内蒙古自治区科技计划重点专项(201602061);内蒙古自治区科技计划项目(201501046、201601031)

Comparative study on coldresistance of the main table grape in Inner Mongolia

LIU Jun1,CHEN Haijun2,ZHAO Yi3,WANG Lijun3,GENG Mudan1,HOU Jie2,YANG Xuofeng2, SHI Huiqin1(1. Inner Mongolia Horticulture Research Institute,Hohhot 010010,China;2. Inner Mongolia Institute of Biotechnology,Hohhot 010010,China;3. Baotou Science And Technology Institute of Fruit Tree & Fruit,Baotou 014045,China)   

  • Online:2018-04-20 Published:2018-04-20

摘要: 依托内蒙古包头市东河区沙尔沁镇包头润泽园农业科技专业合作社平台,以该地区6个鲜食葡萄主要栽培品种的(茉莉香、巨峰、维多利亚、夏黑无核、京亚和玫瑰香)一年生休眠枝条为研究对象,测定了枝条超氧化物歧化酶(SOD)、丙二醛(MDA)和脯氨酸(Pro)3项生理生化指标,并用隶属函数的万法对其抗寒性进行了综合评价。结果表明:6个供试品种的SOD、MDA和Pro合量在品种之间存在一定的差异性(P〈0.05),平均隶属度介于0.42~0.64。根据隶属函数判断其抗寒性强弱顺序为:夏黑无核〉维多利亚=京亚〉茉莉香〉玫瑰香〉巨峰,其抗寒性处于中抗和低抗2个级别水平。其中,夏黑无核、维多利亚和京亚3个栽培品种属于中抗等级(3级),其余3个品种属于低抗等级水平(4级)。

Abstract: In this study, the three physiological and biochemical indexes including SOD, MDA and Pro contents were measured and analyzed on annual dormant branches of six main table grapes species after low temperature treatment in Baotou Runzeyuan agricultural science and technology professional cooperatives.The six experimental species were Jasmine Grape, Kyoho Grape, Vitoria Grape, Summer Black Raisin Grape, Jingya Grape and Muscat Grape, respectively. The results showed that there were significant difference among SOD, MDA and Pro contents (P〈0.05),and the subordination value changed from 0.42 to 0.64. A comprehensive evaluation on cold-resistance of the six different varieties was conducted by fuzzy membership function, the order of cold-resistance of the six main table grape species was Summer Black Raisin Grape 〉 Vitoria Grape = Jingya Grape 〉 Jasmine Grape 〉 Muscat Grape 〉 Kyoho Grape. Subordinative Level (SL) of cold- resistance was both Middle Resistance (MR) and Lower Resistance (LR). Furthermore, the SL of Summer Black Raisin Grape, Vitoria Grape and Jingya Grape were MR (the third level), the others were LR (the forth level).

中图分类号: 

  • S663.1