【摘要】 吉粳301(吉09-2632),吉林省农业科学院水稻研究所于2006年以长白15为母本,长白16为父本杂交,变异后代经系谱法选择育成。2014年通过吉林省品种审定委员会审定。审定编号吉审稻2014004。生育期135 d,需活动积温2 750℃·d,属中熟品种。具有米质优,丰产性好,出穗后籽粒灌浆快,活秆成熟等优点。适于在吉林省四平、长春、吉林、通化、松原、白城、延边等中熟稻区种植。更多还原

【Abstract】 New rice cultivar‘Jijing 301’(Ji09-2632) was developed from the cross‘Changbai 15’and‘Changbai16’in 2006 by pedigree selection. The variety was certified by the Variety Certification Committee of Jilin Provincein 2014. The authorized number was 2014004. It was mid-maturity variety with growing period of 135 d, active ac-cumulated temperature of 2 750℃·d. It was characterized by fine grain quality, high yield, grain filling quickly andstraw stay green at maturity. It was suitable for planting in the area of Siping, Changchun, Jilin, Tonghua, Songyuan,Baicheng and Yanbian.更多还原