马铃薯高淀粉品种的选育  

Breeding of Potato Varieties with High Starch Content

作　　者：梁德霖[1] 刘淑华[1] 姚裕琪[1] 谢智明[1] 

机构地区：[1]内蒙古农业科学院,内蒙古呼盟农业科学研究所

出　　处：《华北农学报》1995年第2期30-33,共4页Acta Agriculturae Boreali-Sinica

摘　　要：１９８２～１９９０年的系统研究表明，选择淀粉含量在１６．５％以上的马铃薯普通栽培种（Ｓ．ｔｕｂｅｒｏｓｕｍ）和新型栽培种（Ｎｅｏ－ｔｕｂｅｒｏｓｕｍ）杂交，可以筛选出淀粉含量达２０％以上的高淀粉品种。通过对４组６００多对相关数据的测定，证实了从实生苗当代就进行高淀粉单株筛选的可靠性。Studies on breeding potato varieties with high starch content have been carried out for nine years (1982-1990). The result showed that varieties with starch content over 20% can be selected by crossing the varieties of S. tuberosum with starch content over 16. 5% with varieties of Neo-tuberosum. More than 600 pairs of relative data indicated that the selection of high starch content plant in F1 seedling is reliable.

关 键 词：马铃薯 高淀粉 品种选育 相关分析 

分 类 号：S532.03[农业科学—作物学]