期刊文献+

兰州市旱作区马铃薯品种(系)比较试验 被引量:7

Comparing Potato Varieties(lines) in Dry Farming Areas of Lanzhou
原文传递
导出
摘要 为了加快兰州市北部干旱山区马铃薯品种的更新换代,筛选出高产、优质、抗性强的马铃薯主栽品种,试验以‘陇薯7号’为对照,对选用的20个马铃薯品种(系),进行抗病性、农艺性状与丰产性等性状进行比较分析与综合评价。结果表明:‘陇薯10号’、‘陇薯7号’、‘陇薯12号’、‘陇薯9号’均具有较好的商品性、抗旱性、抗病性与丰产性。其中‘陇薯10号’产量达到36175.90 kg/hm^2,较CK增产9.05%,产量最高,稳产性高、口感好、综合表现最好,可大面积推广;而从丰产性与抗晚疫病考虑,应适当扩大种植‘陇薯7号’。综上所述,可以选用‘陇薯10号’为兰州市北部干旱山区的主栽品种进行种植。 To upgrade potato varieties in the north arid mountain area of Lanzhou,and screen main potato varieties with high yield,high quality and strong resistance,‘Longshu 7’was used as control,the disease resistance,agronomic characters and high yield of 20 potato varieties(lines)were analyzed.The results showed that‘Longshu 10’,‘Longshu 7’,‘Longshu 12’and‘Longshu 9’had better commodity value,drought resistance,disease resistance and high yield.The yield of‘Longshu 10’reached 36175.90 kg/hm^2,increased by 9.05% compared with that of the control.It had the highest yield,high yield stability,good taste and best comprehensive performance,and could be promoted for large-scale production.Based on the high yield and resistance to late blight,‘Longshu 7’was the first choice of promotion.In conclusion,‘Longshu 10’is suitable to be planted in the north arid mountain area of Lanzhou.
作者 王平 郭小俊 谢成俊 陈娟 王国宇 胡建萍 Wang Ping;Guo Xiaojun;Xie Chengjun;Chen Juan;Wang Guoyu;Hu Jianping(Lanzhou Agriculture Science Research Center,Lanzhou 730000;Gansu Academy of Agricultural Sciences,Lanzhou 730070)
出处 《中国农学通报》 2019年第32期20-25,共6页 Chinese Agricultural Science Bulletin
基金 兰州市科技局计划项目“旱作农业轮耕技术及配套耕作技术的研究与开发”(2015-3-60)
关键词 马铃薯品种 干旱山区 农艺性状 晚疫病 陇薯10号 产量 potato varieties arid mountain area agronomic characters late blight Longshu 10 yield
  • 相关文献

参考文献22

二级参考文献213

共引文献168

同被引文献79

引证文献7

二级引证文献8

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部