优质高产粳稻新品种松粳202的选育及栽培技术

Breeding and Cultivation Techniques of New Japonica Rice Variety Songgeng-202 with Good Quality and High Yield

松粳202是由黑龙江省农业科学院生物技术研究所选育的粳稻新品种,其母本为稻花香2号、父本为龙稻11号(原代号哈04-13)。该品种具备产量高、米质优、抗病抗倒伏能力强等优点,2021年通过黑龙江省审定,适合在黑龙江省第一积温带≥10℃活动积温2800℃区域种植。

Songgeng-202 is a new japonica rice cultivated by Biotechnology Research Institute of Heilongjiang Academy of Agricultural Sciences.Its female parent is Daohuaxiang-2 and its male parent is Longdao-11(the original code name is Ha 04-13).This variety has the advantages of high yield,excellent rice quality,strong resistance to disease and lodging.It was approved by Heilongjiang Province in 2021,and is suitable for planting in areas with active accumulated temperature≥10℃in the first accumulative temperature zone of Heilongjiang Province is about 2800℃.