摘要
[目的]鉴定、评价、筛选出适宜北方种植的早熟马铃薯新品种。[方法]从全国各地引进29份马铃薯材料,进行生育期、植株性状、块茎性状、产量性状及抗病性等方面的研究。[结果]宣薯5号、莱柯1号、延薯10号、Ba39、L0529-2及延薯9号6份材料较对照克新2号增产,其余材料均减产;延薯7号和青2014-6为抗病性较佳的材料;宣薯5号、L08103-6、中薯10号、延薯7号及青2014-6这5份材料为结实性较好的材料;延薯7、9、10号、中薯10号、莱柯1号及Ba66这6份材料的平均薯重较好。[结论]宣薯5号、延薯7、9、10号、中薯10号、莱柯1号、青2014-6、L0529-2、L08103-6、Ba39、及Ba66这11份材料可以作为亲本材料利用。
[Objective]To identify,evaluate and select the new early-maturing potato varieties suitable for Northern China.[Method]29 potato resources were introduced from all over the country to analyze the growth period,plant characters,tuber characters,yield characters and disease resistance.[Result]The yields of 29 potato varieties,including Xuanshu5,Laike1,Yanshu10,Ba39,L0529-2,Yanshu 9 were increased compared with the control Kexin 2.The rest of resources were reduced.Yanshu 7 and Qing 2014-6 were the bettter resistent resources.5 potato varieties,Xuanshu 5,L08103-6,Zhongshu 10,Yanshu 7,Qing 2014-6,were better finality resources.6 potato varieties,Yanshu 7,Yanshu 9,Yanshu 10,Zhongshu 10,Laike 1,Ba66,were better in single tuber weight.[Conclusion]11 potato varieties including Xuanshu 5,Yanshu 7,Yanshu 9,Yanshu 10,Zhongshu 10,Laike 1,Qing 2014-6,L0529-2,L08103-6,Ba39,Ba66 can be used as parent materials.
作者
王鹏
李芳弟
颉炜清
窦俊焕
罗照霞
郭天顺
赵中梁
齐小东
杨晨
宋怡
吕汰
WANG Peng;LI Fang-di;XIE Wei-qing(Tianshui Institute of Agricultural Sciences,Tianshui,Gansu 741001;China Agriculture Research System of Tianshui Potato Comprehensive Experimental Station,Tianshui,Gansu 741001)
出处
《安徽农业科学》
CAS
2020年第10期36-42,共7页
Journal of Anhui Agricultural Sciences
基金
现代农业产业技术体系专项(CARS-09)
甘肃省现代农业马铃薯产业技术体系项目(CARS-03-P02)
甘肃省重大科技专项计划(17ZD2NA016)
甘肃省现代农业科技支撑体系区域创新中心重点科技项目(2019GAAS46)
甘肃省重点研发计划项目(GNKJ-2020-1)。
关键词
马铃薯
种质资源
鉴定
Potato
Resources
Identification
