| 马铃薯新品种克新23号选育 |
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| 引用本文： | 盛万民,牛志敏,李凤云,曹淑敏,李成军,王立春,李庆全,田国奎,徐洪岩,娄树宝.马铃薯新品种克新23号选育[J].中国马铃薯,2012(2):126-127. |
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| 作者姓名： | 盛万民 牛志敏 李凤云 曹淑敏 李成军 王立春 李庆全 田国奎 徐洪岩 娄树宝 |
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| 作者单位： | 黑龙江省农业科学院克山分院 |
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| 基金项目： | 国家现代农业产业技术体系专项(CARS-10)~~ |
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| 摘 要： | 黑龙江省农业科学院克山分院于2011年以克新4号为母本、Aula为父本,通过有性杂交方法经系统选育成早熟鲜食型新品克新23号。该品种生育日数70 d左右(由出苗到茎叶枯黄),一般块茎公顷产量28 974 kg左右。淀粉含量11.83%～14.38%;Vc含量9.64～20.53 mg/100 g鲜薯,粗蛋白含量1.70%～2.62%。适应黑龙江省各地种植。
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| 关 键 词： | 马铃薯 新品种 克新23号 早熟 |
Release of the New Potato Variety Kexin 23 |
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| SHENG Wangmin,NIU Zhimin,LI Fengyun,CAO Shumin,LI Chengjun,WANG Lichun, LI Qingquan,TIAN Guokui,XU Hongyan,LOU Shubao.Release of the New Potato Variety Kexin 23[J].Chinese Potato,2012(2):126-127. |
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| Authors: | SHENG Wangmin NIU Zhimin LI Fengyun CAO Shumin LI Chengjun WANG Lichun LI Qingquan TIAN Guokui XU Hongyan LOU Shubao |
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| Institution: | (Keshan Branch,Heilongjiang Academy of Agricultural Sciences,Keshan,Heilongjiang 161606,China) |
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| Abstract: | Kexin 23(Original pedigree number 200373-184) was developed from a cross between Kexin 4 and Aula made in 2003 by Keshan Branch of Heilongjiang Academy of Agricultural Sciences,and approved for registration by Heilongjiang Crop Variety Committee in 2011.Kexin 23 is an early maturing variety with about 70 days(days from emergence to maturity).It yields 28 974 kg per hectare with starch content being 11.83%-14.38 %,Vc content 9.64-20.53 mg / 100 g fresh tuber,and crude protein content 1.70%-2.62 %.The variety is suitable for growing in Heilongjiang Province. |
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| Keywords: | potato new variety Kexin 23 early maturing |
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