| 马铃薯新品种——延薯8号 |
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| 引用本文： | 康哲秀,姜成模,玄春吉,南哲佑,吴京姬,郎贤波,李玉子,许震宇.马铃薯新品种——延薯8号[J].中国马铃薯,2012(6):381-382. |
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| 作者姓名： | 康哲秀 姜成模 玄春吉 南哲佑 吴京姬 郎贤波 李玉子 许震宇 |
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| 作者单位： | 吉林省延边农业科学院,吉林龙井,133400 |
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| 摘 要： | ‘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2 356 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。
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| 关 键 词： | 马铃薯 延薯8号 产量 品质 抗性 |
A New Potato Variety -Yanshu 8 |
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| KANG Zhexiu,JIANG Chengmo,XUAN Chunji,NAN Zheyou,WU Jingji,LANG Xianbo,LI Yuzi,XU Zhenyu.A New Potato Variety -Yanshu 8[J].Chinese Potato,2012(6):381-382. |
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| Authors: | KANG Zhexiu JIANG Chengmo XUAN Chunji NAN Zheyou WU Jingji LANG Xianbo LI Yuzi XU Zhenyu |
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| Institution: | (Yanbian Academy of Agricultural Sciences,Longjing,Jilin 133400,China) |
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| Abstract: | 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 m 2,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. |
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| Keywords: | potato Yanshu 8 yield quality resistance |
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