盆栽观赏甘薯品种资源的筛选与应用  

Screening and Application of Sweetpotato Germplasm for Watching in Pots

作　　者：史新敏[1] 赵冬兰[1] 唐君[1] 张允刚[1] 

机构地区：[1]中国农业科学院甘薯研究所,江苏徐州221121

出　　处：《中国农学通报》2006年第6期401-403,共3页Chinese Agricultural Science Bulletin

基　　金：科技部国家科技攻关项目"甘薯种质资源创新与利用"(2004DKA30390-04)。

摘　　要：通过对1087份国家甘薯品种资源的调查、鉴定与评价,筛选出盆栽观赏甘薯品种资源10份,其中包括观叶甘薯品种资源4份,观花甘薯品种资源3份,观赏药用甘薯品种资源1份,观赏菜用甘薯品种资源2份。发掘了甘薯品种资源的观赏价值,创新了甘薯品种资源的利用途径,为农民增收提供了一个新的经济增长点,也丰富了中国甘薯育种的优、异、稀、特等资源材料。Investigation was taken on 1087 accessions of sweet potato germplasm conserved in Xuzhou. And as a result, 10 varieties were selected to be as planted in pots for watching, of which, 4 varieties were for watching leaves, 3 for flowers, 1 for both of watching and drug use, and 2 for both of watching and vegetable. The value of sweet potato germplasm for watching in pots was studied, and the new usage of this crop was found. This study provides a new way of income increasing for farmers, and also, enriches the genetic materials for breeding.

关 键 词：甘薯资源 筛选 观赏甘薯 盆栽 

分 类 号：S531.01[农业科学—作物学]