黄瓜抗冷性鉴定方法及指标研究进展  

Advances in Identification Methods and Indexes of Low Temperature Tolerance in Cucumber

作　　者：王昶童[1] 曹刚强[1] 位芳[1] 田保明[1] 胡安杰 史宣杰 

机构地区：[1]郑州大学生物工程系,河南郑州450001 [2]河南庆发种业有限公司,河南郑州450001

出　　处：《北方园艺》2013年第18期179-182,共4页Northern Horticulture

基　　金：河南省重大科技攻关资助项目(0522010420)

摘　　要：黄瓜抗冷性是我国华北及东北等地区黄瓜育种的重要目标,迄今为止,已有许多学者对黄瓜抗冷性进行了较深入的研究。现对国内外常用的田间自然环境鉴定、大棚可控条件鉴定和实验室间接鉴定等黄瓜抗冷性鉴定方法以及种子综合活力、形态学、细胞学、生理生化等鉴定指标进行了综述,并对黄瓜耐冷鉴定指标体系的建立、黄瓜抗冷鉴定温度的统一、抗冷性鉴定操作过程的规范、抗冷性育种发展的方向等进行了展望和建议,旨在为黄瓜抗冷性优质资源鉴定、育种以及我国黄瓜抗冷性鉴定方法技术规范的制定提供参考依据。Cold-resistance of cucumber is an important goal of cucumber breeding in North, Northeast and other regions in China. So far,many scholars had done a large amount of works on the cold resistance of cucumber. Now the appraisal methods of low temperature tolerance in cucumber such as natural environment identification, controlled conditions identification of greenhouse and laboratory indirect identification, and appraisal indexes such as seeds vigor, morphology, cytology, physiology and biochemical identification that always used in both domestic and foreign were summarized. At the same time, the construction of identification index system of cold cucumber, the unity of identification temperature of cold cucumber, the norms of identification procedure of cold resistance, the breeding development direction of cold resistance were discussed and recommended, aimed to provide a reference for identification of high quality resources in cold cucumber, breeding and the formulation of identification technique specifications of cold cucumber.

关 键 词：黄瓜 抗冷性 鉴定 指标 研究进展 

分 类 号：S642.2[农业科学—蔬菜学]