高油酸花生新品种冀花13号的选育研究  

Breeding of a New Peanut Variety Jihua13 with High Oleic Acid Content

作　　者：程增书[1] 李玉荣[1] 陈四龙[1] 王瑾[1] 宋亚辉[1] 

机构地区：[1]河北省农林科学院粮油作物研究所/河北省作物遗传育种重点实验室,河北石家庄050035

出　　处：《花生学报》2015年第2期61-66,共6页Journal of Peanut Science

基　　金：国家花生产业技术体系(CARS-14);国家科技支撑计划(2011BAD35B04);河北省农林科学院财政项目(F13C03001);河北省科学技术研究与发展计划结转项目(11220109D)

摘　　要：冀花13号系河北省农林科学院粮油作物研究所以冀9813(冀花6号)作母本,开选01-6作父本,通过有性杂交选育的高油酸花生新品种。在国家北方片区域试验和生产试验中,冀花13号平均荚果产量分别达4149.4kg/hm2和3904.5kg/hm2,较对照花育20号分别增产13.6%和12.1%,油酸含量79.6%,油酸/亚油酸比值19.4。国家长江流域片区域试验和生产试验中,冀花13号平均荚果产量分别达4806.0kg/hm2和4215.5kg/hm2,较对照中花15分别增产5.86%和10.32%,油酸含量77.8%,油酸/亚油酸比值18.9。2014年2月、2015年1月冀花13号先后通过国家鉴定和国家扩区鉴定。Jihua13, a new peanut variety with high oleic acid content, bred by Hebei Institute of Cereal and Oil Crops, was hybridized with Ji9813（Jihua6）as female parent and Kaixuan01-6 as male parent.In the regional test and production test of north China, Jihua13 presented an average pod yield of 4149.4kg /hm2 and 3904.5kg /hm2 , which outyielded the control Huayu20 by 13.6% and 12.1%, respectively.It possessed quality with oleic acid content of 79.6% and oleic /linoleic ratio of 1 9.4.In the national Yangtze River basin regional test and production test, the variety presented an average pod yield of 4806.0kg /hm2 and 4215.5kg /hm2 , which outyielded the control Zhonghua15 by 5.86%and 10.32%, respectively.It possessed quality with oleic acid content of 77.8% and oleic /linoleic ra-tio of 18.9.Jihua13 passed appraisal by National Peanut Variety Approval Committee in February 2014 and in January 2015.

关 键 词：花生 高油酸 品种 育种 

分 类 号：S565.102.4[农业科学—作物学]