Epigenetic Variations in Plant Hybrids and Their Potential Roles in Heterosis

被引：0

作者：

Guangming He ^{[1
]}

Hang He ^{[1
]}

Xing Wang Deng ^{[1
,2
]}

机构：

[1] Peking-Yale Joint Center for Plant Molecular Genetics and Agro-biotechnology,State Key Laboratory of Protein and Plant Gene Research,School of Life Sciences,Peking University

[2] Department of Molecular,Cellular,and Developmental Biology,Yale University,New Haven,CT ,USA

来源：

Journal of Genetics and Genomics | 2013年 / 40卷 / 05期

关键词：

DNA; siRNAs; DCL; gene;

D O I：

暂无

中图分类号：

Q943 [植物细胞遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

<正>Heterosis,one of the most important biological phenomena, refers to the phenotypic superiority of a hybrid over its genetically diverse parents with respect to many traits such as biomass,growth rate and yield.Despite its successful application in breeding and agronomic production of many crop and animal varieties,the molecular basis of heterosis remains elusive.The classic genetic explanations for heterosis centered on three hypotheses:dominance(Davenport,1908;Bruce,

引用

页码：205 / 210

页数：6

共 24 条

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