| 平榛×平欧榛杂交群体果实性状的分离及优良单株的初选研究 |
| |
| 引用本文： | 王蕾,周兰,曹后男,张楠,朴永振.平榛×平欧榛杂交群体果实性状的分离及优良单株的初选研究[J].农业科学与技术,2017,18(7). |
| |
| 作者姓名： | 王蕾 周兰 曹后男 张楠 朴永振 |
| |
| 作者单位： | 延边大学农学院,吉林延吉,133002 |
| |
| 基金项目： | National Natural Science Foundation of China (31560548).国家自然科学基金项目 |
| |
| 摘 要： | 为了选育抗寒、大果,优质的,能够在延边地区安全越冬的榛子优良株系,该实验以8个组合173株平欧杂交榛子为材料进行了相关果实性状的测定及分析,初步筛选出8株优良单株,作为进一步进行抗寒性及丰产性鉴定的材料.分别为6-34-1 ×S 1-5组合的57-1、57-3、55-24;6-34-1×S3-1组合的56-3、56-5、55-19;6-37-2xS3-1组合的21-12和6-23-1×s3-1组合中的38-24.
|
| 关 键 词： | 平平欧杂交 果实性状 优良单株 |
Study on Segregation of Fruit Characters and Primary Selection of Excellent Single Plants from the Hybrid Population of Corylus heterophylla×C.heterophylla × C.avellana |
| |
| Lei WANG,Lan ZHOU,Hounan CAO,Nan ZHANG,Yongzhen PIAO.Study on Segregation of Fruit Characters and Primary Selection of Excellent Single Plants from the Hybrid Population of Corylus heterophylla×C.heterophylla × C.avellana[J].Agricultural Science ＆ Technology,2017,18(7). |
| |
| Authors: | Lei WANG Lan ZHOU Hounan CAO Nan ZHANG Yongzhen PIAO |
| |
| Abstract: | In order to obtain hazelnut lines with the characteristics of strong cold resistance,large fruit and high quality capable of overwintering safely.in Yanbian areas,with 173 lines of Corylus heterophylla × C.heterophylla × C.avellana hazelnut as materials,fruit-related characters were measured and analyzed.Eight excellent individuals were preliminarily selected for further identification of cold resistance and high yield.They selected single plants were 57-1,57-3 and 55-24 of combination 6-34-1xS1-5,56-3,56-5 and 55-19 of combination 6-34-1xS3-1,21-12 of combination 6-37-2xS3-1 and 21-12 of combination 6-23-1xS3-1. |
| |
| Keywords: | C heterophylla×C heterophylla×C avellana Nut characters Good single plants |
| 本文献已被 万方数据 等数据库收录！ |
|
