河南农业科学2011，Vol.40Issue(4)：64-65,2.
高产、优质旱稻新品种焦旱1号的选育
Breeding Report on the New Upland Rice Variety of Jiaohan No. 1 with High Yield and Good Quality
摘要
Abstract
Yunnan japonica rice variety 22 -2 was used as female parent and the local variety 68 - 11 was used as male parent to breed out a new upland rice variety named as Jiaohan No. 1 by Jiaozuo Academay of Agricultureand Forestry Sciences. This variety was examined by 2007-2008 national regional test of middle-late maturing upland rice in Huang-Huai-Hai area. The average annual output was 5 452.5 kg/ha,22.9 ％ higher than the control Handao 277. This variety also joined in the 2008 national productive test of middle-late maturing upland rice in Huang-Huai-Hai area. The result also showed yield increase, with average output of 5 638.5 kg/ha,20.0％ higher than the control Handao 277,and the variety ranked the second in the five tested varieties. This variety had characters of high yield,good quality, strong drought resistance, wide adaptability and easy threshing and was suitable for cultivation in Henan, Shandong, Jiangsu and Anhui provinces.关键词
优质/旱稻/焦旱1号/选育Key words
Good quality/ Upland rice/ Jiaohan No. 1/ Breeding分类
农业科技引用本文复制引用
徐九文,张利民,李天富,毋海清,崔海玲..高产、优质旱稻新品种焦旱1号的选育[J].河南农业科学,2011,40(4):64-65,2.基金项目
河南省科技攻关项目(001010105) （001010105）
