黑龙江省高纬寒地水稻品种筛选试验

Screening of Rice Varieties in High Latitude Cold Region of Heilongjiang Province

在黑龙江省高纬寒地黑河市进行品种筛选试验,通过产量、抗病性、生育日数等综合分析。试验结果表明:育龙63(软)、松粳94、富合67、富合66、东富139、富稻11、育龙70、科稻1812、富稻37、垦稻19211、东富165、东富166、育龙71等13个品种与对照相比,增产显著,较适合当地种植。

Variety screening test was carried out in Heihe,a cold region of high latitude in Heilongjiang Province.Through comprehensive analysis of yield,disease resistance and growing days,the results showed that:Thirteen varieties,including Yulong-63(soft),Songgeng-94,Fuhe-67,Fuhe-66,Dongfu-139,Fudao-11,Yulong-70,Kedao-1812,Fudao-37,Kendao-19211,Dongfu-165,Dongfu-166 and Yulong-71,increased yield significantly compared with the control,and were more suitable for local planting.