| 刊名 | Agricultural Biotechnology |
| 作者 | Yimin HE1,2, Jingjing CHENG3, Dayu YANG1,2, Jiancai SHEN1,2, Xiaofan MA1,2, Yali LI1, Ying ZHANG1* |
| 作者单位 | 1. Hunan Academy of Forestry, Changsha 410004, China; 2. Institute of Tropical Agriculture and Forestry, Hainan University, Haikou 570228, China; 3. Dongying Shengli Jinhua Middle School, Dongying 257000, China |
| DOI | DOI:10.19759/j.cnki.2164-4993.2024.03.001 |
| 年份 | 2024 |
| 刊期 | 3 |
| 页码 | 1-4,10 |
| 关键词 | Camellia oleifera; Diversity; SSR molecular marker technology; Correlation analysis. |
| 摘要 | Camellia oleifera is a unique woody oil tree species in China. It is known as the world 's four major woody oil crops along with olive, oil palm and coconut. It is known as the 'king of oil' because of its high oil content. With the increase of people's attention to the yield of Camellia oleifera, its high yield has become the focus. In traditional breeding model, judgment is performed by phenotypic traits, but this method is single and easily affected by the environment, and can no longer meet the demand. In contrast, molecular marker breeding is not affected by the environment, and is stable and efficient and capable of accurately mapping target genes, so it has attracted much attention. In this paper, the research progress on C. oleifera germplasm resources diversity, DNA fingerprinting construction, genetic linkage map construction and QTL mapping was summarized, and the application of SSR molecular marker technique combined with association analysis in C. oleifera breeding in recent years was discussed, in order to provide new ideas for high-yield breeding of C. oleifera. |
