摘要
为了筛选出适宜襄阳市种植的综合抗性强的马铃薯新品系,从中国农业科学院引进10个品系,以中薯5号为对照进行筛选试验,从生物学特性、薯块性状、经济性状等方面进行观察。结果表明,品系D692、N138、D862商品薯率依次为98.27%、98.07%、94.01%;品系D692、D862、N138分别比对照增产18.2%、12.92%和8.17%。D692、D8622个品系表现较优,适宜推广。
In order to screen out new varieties of potatoes suitable for planting in Xiangyang city with comprehensive resistance,10 strains were introduced from the Chinese Academy of Agricultural Sciences,and the screening test was carried out with Zhongshu No.5 as the control,and the biological characteristics,potato block characters and economic characters were observed.The results showed that the potato yield of D692,N138 and D862 were 98.27%,98.07%and 94.01%,respectively.The yield of D692,D862 and N138 increased by 18.2%,12.92%and 8.17%,respectively.D692 and D862 had better performance and were suitable for extension.
作者
温海霞
宿秀丽
张杰
谭顺林
方治国
朱杰
赵红
王四清
WEN Hai-xia;SU Xiu-li;ZHANG Jie;TAN Shun-lin;FANG Zhi-guo;ZHU Jie;ZHAO Hong;WANG Si-qing(Xiangyang Academy of Agricultural Sciences in Hubei Province,Xiangyang 441057,Hubei,China)
出处
《湖北农业科学》
2020年第S01期290-293,332,共5页
Hubei Agricultural Sciences
基金
国家现代农业马铃薯产业技术体系资助项目(CARS-10-ES12)
关键词
马铃薯
引种试验
襄阳市
potato
introduction experiment
Xiangyang city
