CAJ | 학술논문

水稻新品种“吉农大878”是以“吉农大7号”为母本、“五优93-8”为父本，经人工有性杂交，采用系谱法选育而成。2年区域试验平均产量8745.4 kg/hm2，比对照品种“秋光”增产4.6％，1年生产试验平均产量8760.0 kg/hm2，比对照“秋光”增产6.0％。水稻新品种“吉农大878”具有优质、高产、抗逆性强、适应性广等优点，于2013年1月通过吉林省农作物品种审定委员会审定。该品种适于吉林省的四平、吉林、长春、松原等晚熟稻区种植。
수도신품충“길농대878”시이“길농대7호”위모본、“오우93-8”위부본，경인공유성잡교，채용계보법선육이성。2년구역시험평균산량8745.4 kg/hm2，비대조품충“추광”증산4.6％，1년생산시험평균산량8760.0 kg/hm2，비대조“추광”증산6.0％。수도신품충“길농대878”구유우질、고산、항역성강、괄응성엄등우점，우2013년1월통과길림성농작물품충심정위원회심정。해품충괄우길림성적사평、길림、장춘、송원등만숙도구충식。
After years of selection,a rice variety,jinongda 878,has been obtained from the artifical sex-ual crossing between jinongda 7 (female)and wuyou 93 -8 (male)using pedigree technique.In 2-year regional trials,its yield was 8 745 .4 kg/hm2,4.6% higher than the control variety (qiuguang).In 1-year productive trials,its yield was 8 760.0 kg/hm2,6.0% higher than the control variety(qiuguang). Jinongda 878 was examined and approved by Jilin Evaluation Committee of Crop Variety in January 2013. It suits to be planted in the late maturing regions of Siping,Jilin,Changchun,Songyuan,etc.