云南农业大学学报(自然科学)
    Home     About Journal     Editorial Board     Subscriptions     Download     Message     Contacts Us     Chinese
Journal of Yunnan Agricultural University 2017, Vol. 32 Issue (4) :582-587    DOI: 10.16211/j.issn.1004-390X(n).2017.04.003
Current Issue | Next Issue | Archive | Adv Search << | >>
Growth Performance and Content of Anthocyanin in New Purple Sweet Potato Lines in Different Regions of Yunnan
GONG Yanxiong, ZHANG Guihe, LI Caibin, GUO Huachun
College of Agronomy and Biotechnology, Root and Tuber Crops Research Institute, Yunan Agricultural University, Kunming 650201, China

Abstract
Reference
Related Articles
Download: PDF (848KB)   HTML 1KB   Export: BibTeX or EndNote (RIS)      Supporting Info
Abstract 

[Purpose] Our aim was to screen new purple sweet potato variety with adaptability for extended cultivation in Yunnan.[Method] In 2015, new purple sweet potato lines were conducted to regional trial, the five regional trial sites of Jianshui,Dehong,Dongchuan,Lincang,Wenshan were included in Yunan Province.By using ‘Shanchuanzi’ as the control and we compared the 7 new lines on growth performance, at the same time, the content of anthocyanins was analyzed.[Result] The growth performance of the 7 new purple sweet potato lines was better than the control group and their anthocyanin contents were also higher than the control.[Conclusion] Therefore, these new lines were fit for spreading its Planting acreage in some areas of Yunnan Province.The ‘Dianziganshu-54’ was suitable for production and processing for the maximun ammount of protein, soluble sugar and content of anthocyanin. With the highest rate of large or middle sized potato maximum and the largest production,‘Dianziganshu-92’ was suitable for grain and feed purpose.

Service
Email this article
Add to my bookshelf
Add to citation manager
Email Alert
RSS
Articles by authors
GONG Yanxiong
ZHANG Guihe
LI Caibin
GUO Huachun
Keywordspurple sweet potato   new lines   growth performance   anthocyanin     
Received 2016-04-20;
About author:
Cite this article:   
GONG Yanxiong, ZHANG Guihe, LI Caibin, GUO Huachun.Growth Performance and Content of Anthocyanin in New Purple Sweet Potato Lines in Different Regions of Yunnan[J]  Journal of Yunnan Agricultural University, 2017,V32(4): 582-587
Copyright 2010 by Journal of Yunnan Agricultural University