优质常规粳型糯稻板仓粳糯的选育

摘要

板仓粳糯是湖南省水稻研究所与湖南五彩农业科技发展有限公司共同选育的晚稻中熟常规粳型糯稻新品种,2017年通过湖南省农作物品种审定委员会审定.阐述了该品种的选育过程,并介绍了该品种具有糯性强、丰产性较好,稳产性好、耐低温能力强等特性,理论产量为582.1 kg/667m2,按照八五折计算,实际产量约494.8 kg/667m2.最后,从适时播种、严格种子消毒等方面阐述了该品种的栽培技术要点.%Bancangjingnuo was a Japonica and Mid-maturing glutinous rice cultivar in Hunan Province, which was bred by Hunan Rice Research Institute and Hunan Wucai Agricultural Science and Technology Development Co., Ltd.. It was approved by the Hunan Crop Variety Examination Committee 2017. Bancangjingnuo has the characteristics of waxy strong, high yield, good stability, and strong resistance to low temperature. The theoretical yield is 8731.5kg/hm2, and the actual output is about 7422.0 kg/hm2 according to the 85 percent discount. At last, the main points of cultivation technique are expounded from the aspects of timely planting and strict seed sterilization.