Genetic analysis and QTL mapping of stalk cell wall componen

发布时间：2021-11-03 08:25

　　The cell wall composition and structure of the maize stalk directly affects its digestibility and in turn its feed value.Previous studies of stem quality have focused mostly on common maize germplasm,and few studies have focused on high-oil cultivars with high grain and straw quality.Investigation of the genetic basis of cell wall composition and digestibility of maize stalk using high-oil maize is desirable for improving maize forage quality.In the present study,a high-oil inbred line（By804） wa... 

【文章来源】：The Crop Journal. 2020,8(01)SCICSCD

【文章页数】：8 页

【文章目录】：
1. Introduction
2. Materials and methods
    2.1. Plant materials and field experiments
    2.2. Phenotype evaluation
    2.3. Phenotypic data analysis
    2.4. Development of genetic linkage map
    2.5. QTL identification
3. Results
    3.1. Phenotypic variation,correlations,and heritability
    3.2. QTL mapping
    3.3. Clusters of QTL
4. Discussion
    4.1. Phenotypic variation,heritability,and correlations of traits
    4.2. QTL analysis
    4.3. Co-localization of QTL for cell wall components and digestibility
Declaration of competing interest


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