CAJ | 학술논문

‘延薯8号’新品种是2002年以‘延薯4号’作母本、‘早大白’作父本,有性杂交获得实生籽,经过各世代鉴定筛选而育成.该品种2009~2010年在吉林省两年区域试验中667 m2平均产量2356 kg,比对照‘东农303’增产24.80%;鲜薯维生素C含量40.50 mg/100g,淀粉含量13.31%,干物质含量20.72%,还原糖含量0.14%,粗蛋白含量2.65%;抗马铃薯晚疫病.2011年2月通过吉林省农作物品种审定委员会审定.
‘연서8호’신품충시2002년이‘연서4호’작모본、‘조대백’작부본,유성잡교획득실생자,경과각세대감정사선이육성.해품충2009~2010년재길림성량년구역시험중667 m2평균산량2356 kg,비대조‘동농303’증산24.80%;선서유생소C함량40.50 mg/100g,정분함량13.31%,간물질함량20.72%,환원당함량0.14%,조단백함량2.65%;항마령서만역병.2011년2월통과길림성농작물품충심정위원회심정.
The new potato variety 'Yanshu 8' was derived from a cross of 'Yanshu 4' ×'Zaodabai' made in 2002, and the progeny thereafter was evaluated and screened at each generation. The average yield in two-year regional trial of 2008-2009 in Jilin province was 2 356 kg/667 m2, increased by 24.80%compared with the control variety 'Dongnong 303'. The vitamin C content was 40.50 mg/100 g fresh potato, starch 13.31%, dry matter 20.72%, reducing sugar 0.14%, and crude protein 2.65%. It was resistant to late blight. This new variety was approved for release by Jilin Crop Variety Committee in February, 2011.