梨4个SFBB~(-γ)基因的分离及遗传多态性分析
2010-01-15分类号：S661.2
【部门】中南林业科技大学经济林育种与栽培国家林业局重点实验室 中南林业科技大学林学院 内蒙古克什克腾旗林业局黄冈梁林场
【摘要】By using PCR-based molecular method,four new pear SFBB-γ genes were isolated from 8 pear cultivars known as S-genotypes.Length of PCR products from eight pear cultivars was around 1 200 bp.Sequencing the specific PCR fragments revealed four new SFBB-γ genes that were respectively named as SFBB 16-γ ...
【关键词】梨属 自交不亲和性 SFBB~(-γ)基因
【基金】湖南省科学研究项目(101-4586); 湖南省科技计划项目(5014); 教育部科学技术研究重点项目; 国家公益性行业科研专项(200904049)
【所属期刊栏目】林业科学
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