安徽农业科学2016，Vol.44Issue(25)：119-121,3.
朝鲜碱茅新品种“吉农2号”的选育
Breeding of Puccinellia chinampoensis Ohwi New Variety Jinong 2
摘要
Abstract
With Puccinellia chinampoensis Ohwi new variety as the raw material, salt stress under 2% NaCl solution was carried out.We se-lected some well-developed seedlings to establish clone forming new lines and to breed new variety Jinong 2.Breeding process, breeding varie-ty and variety characteristics of P.chinampoensis new variety Jinong 2 were introduced; the cultivation technology and proper planting region were reviewed.Jinong 2 has high yield; the average dry grass yield was between 4 226.63 and 4 346.23 kg/hm2 , which increased by 11.00% -14.02% compared with the CK, and reached significant level.Authorized by the national grass evaluation committee in 2015, Ji-nong 2 was a new variety with high and stable yield, high-feeding value, strong salt resistance and high germination rate, which could be culti-vated in the saline-alkali soil of northeast, north, northwest areas in China.关键词
朝鲜碱茅/吉农2号/新品种/选育Key words
Puccinellia chinampoensis Ohwi/Jinong 2/New variety/Breeding分类
农业科技引用本文复制引用
刘卓,王英哲,任伟,王志锋,齐宝林,徐安凯..朝鲜碱茅新品种“吉农2号”的选育[J].安徽农业科学,2016,44(25):119-121,3.基金项目
现代农业产业技术体系建设专项（CARS-35-02）。 （）
