Analysis and Evaluation of Agronomic Traits and Nutritious Elements of Red Rice Germplasm Resources in Jiangxi Province
DOI:
CSTR:
Author:
Affiliation:

Clc Number:

S81

Fund Project:

  • Article
  • |
  • Figures
  • |
  • Metrics
  • |
  • Reference
  • |
  • Related
  • |
  • Cited by
  • |
  • Materials
  • |
  • Comments
    Abstract:

    The major agronomic traits of 94 accessions of red rice landraces and nutritious elements of 33 accessions in Jiangxi were analyzed and evaluated.The results showed a high seed setting rate for all entries with other characteristics of lodging,weak resistance to rice blast,medium 1000-grain weight and type of maintainer line.Nutritious elements were generally at a high level and 26 varieties had higher content of lipid(more than 3.0%) with that of Liushuihong up to 4.62%.Some varieties with high content of Ca,Se,vitamin B1and B2 were selected including Hongmimake(81.6mg/kg Ca) and Hongjingmi(0.09mg/kg Se).Six varieties with vitamin B1 more than 2.0mg/kg were screened with the highest of 17.0mg/kg for Zaohong.Ten varieties contained vitamin B2 more than 0.1mg/kg with 0.6mg/kg in Youhongzi.Studies on the red rice provide valuable information to the utilization of germplasm resources and will contribute to rice breeding programs.

    Reference
    Related
    Cited by
Get Citation
Share
Article Metrics
  • Abstract:
  • PDF:
  • HTML:
  • Cited by:
History
  • Received:
  • Revised:
  • Adopted:
  • Online:
  • Published:
Article QR Code
You are the th visitor 京ICP备09069690号-23
® 2024 All Rights Reserved
Supported by:Beijing E-Tiller Technology Development Co., Ltd.