Autor: |
Sinan Zhang, Xuehui Huang, Bin Han |
Jazyk: |
angličtina |
Rok vydání: |
2021 |
Předmět: |
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Zdroj: |
Crop Journal, Vol 9, Iss 3, Pp 688-692 (2021) |
Druh dokumentu: |
article |
ISSN: |
2214-5141 |
DOI: |
10.1016/j.cj.2021.03.011 |
Popis: |
Heterosis, which describes the superior vigor and yield of F1 hybrids with respect to their parents, is observed in many rice hybrid crosses. The exploitation of heterosis is a great leap in the history of rice breeding. With advances in genomics and genetics, high-resolution mapping and functional identification of heterosis-associated loci have been performed in rice. Here we summarize advances in understanding the genetic basis of grain yield heterosis in hybrid rice and provide a vision for the genetic study and breeding application of rice heterosis in the future. |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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