|Table of Contents|

Diversity of Wild Soybean Resources Based on Agronomic and Quality Traits in Heilongjiang Province(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2015年01期
Page:
9-14
Research Field:
Publishing date:

Info

Title:
Diversity of Wild Soybean Resources Based on Agronomic and Quality Traits in Heilongjiang Province
Author(s):
LI Wei1;  XIAO Jia-lei1;  BI Ying-dong1;  LIU Miao1;  LIU Ming1;  LIN Hong2;  ZHANG Bi-xian3;  LAI Yong-cai1
1.Crop Tillage and Cultivation Institute, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China;?
2.Crop Breeding Institute, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China;?
3.Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China
Keywords:
Wild soybean;  Agronomic traits;  Quality traits;  Diversity
PACS:
S565.1
DOI:
10.11861/j.issn.1000-9841.2015.01.0009
Abstract:
In order to excavated excellent wild soybean resources, 240 wild soybean resources were taken as material to analyze the diversity based on agronomic and quality traits in Heilongjiang province. The results showed that, wild soybean resources in Heilongjiang province was mainly purple, black seed, oval and needle leaves and present bloom. The average variation coefficient and diversity index of yield and growth traits were 51.55% and 1.75, respectively. The average variation coefficient and diversity index of quality traits were 17% and 1.94, respectively. The materials were divided into 2 groups by cluster analysis. The late maturing, high yield and high isoflavone content materials were classified into groupⅠ. The slender leaf, high protein content of materials were classified into groupⅡ. Materials of groupⅠ mainly came from the East and the South area of Heilongjiang province.Materials of groupⅡmainly came from the North and West area of Heilongjiang province.

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Last Update: 2015-04-09