数字农科院2.0

Enhancing Oil Content in Oilseed Crops: Genetic Insights, Molecular Mechanisms, and Breeding Approaches

文献类型： 外文期刊

作者： Guizhen Gao;Lu Zhang;Panpan Tong;Guixin Yan;Xiaoming Wu

作者机构：

关键词： breeding;genetic basis;molecular regulation;oil content;oilseed crops

期刊名称： International Journal of Molecular Sciences

ISSN： 1661-6596

年卷期： 2025 年 26 卷 15 期

页码：

收录情况： SCIE（2025版）

摘要： Vegetable oils are essential for human nutrition and industrial applications. With growing global demand, increasing oil content in oilseed crops has become a top priority. This review synthesizes recent progress in understanding the genetic, environmental, and molecular mechanisms regulating oil content, and presents biotechnological strategies to enhance oil accumulation in major oilseed crops. Oil biosynthesis is governed by intricate genetic–environmental interactions. Environmental factors and agronomic practices significantly impact oil accumulation dynamics. Quantitative trait loci (QTL) mapping and genome-wide association studies (GWAS) have identified key loci and candidate genes involved in lipid biosynthesis pathways. Transcription factors and epigenetic regulators further fine-tune oil accumulation. Biotechnological approaches, including marker-assisted selection (MAS) and CRISPR/Cas9-mediated genome editing, have successfully generated high-oil-content variants. Future research should integrate multi-omics data, leverage AI-based predictive breeding, and apply precision genome editing to optimize oil yield while maintaining seed quality. This review provides critical references for the genetic improvement and breeding of high- and ultra-high-oil-content varieties in oilseed crops.

分类号：

  • 相关文献

[1]早熟西瓜新品种锦辉的选育. 谭慧明,杜晓莉,孙德玺,焦书升. 2009

[2]蔬菜育种的基因组学. 黄三文. 2012

[3]DissectingthemaizedirectandindirectdefenseresponseagainstAsianCornBorer. 汪海,李圣彦,查象敏,朱莉,黄大昉,郎志宏. 2015

[4]GeneticAnalysisofNotchedGraininRice水稻腹缺米的遗传分析. 熊振民,闵绍楷,孔繁林,朱旭东. 1986

[5]中国农业的植物突变育种与同位素示踪应用(英文). 梁劬. 1993

[6]Widely targeted metabolic profiling provides insights into variations in bioactive compounds and antioxidant activity of sesame, soybean, peanut, and perilla. Habtamu Kefale,Senouwa Segla Koffi Dossou,Feng Li,Nanjun Jiang,Rong Zhou,Lei Wang,Yanxin Zhang,Donghua Li,Jun You,Linhai Wang. 2023

[7]Integrative analysis of salt stress responses in peanut, sunflower, and soybean seedlings reveals tissue-specific tolerance mechanisms. Gillani, Syeda Wajeeha,Ren, Angyan,Wang, Meng,Wang, Lu,Qu, Yingyu,Song, Yiru,Bai, Yu,Meng, Chen,Cheng, Liangqiang,Li, Yiqiang,Lu, Xueli,Xu, Zongchang. 2025

[8]Identification and Functional Analysis of microRNAs Involved in the Anther Development in Cotton Genic Male Sterile Line Yu98-8A. Xiaojie Yang,Yuanming Zhao,Deyi Xie,Yao Sun,Xunlu Zhu,Nardana Esmaeili,Zuoren Yang,Ye Wang,Guo Yin,Shuping Lv,Lihong Nie,Zhongjie Tang,Fu’an Zhao,Wu Li,Neelam Mishra,Li Sun,Wei Zhu,Weiping Fang. 2016

[9]Salt stress responses in foxtail millet: Physiological and molecular regulation. Wu, Changai,Zhang, Meng,Liang, Yifan,Zhang, Lei,Diao, Xianmin. 2023

[10]Metabolomic and Transcriptomic Analyses Provide New Insights into Health-Promoting Metabolites from Cannabis Seeds Growing in the Bama Region of China. Mingzheng Duan,Muhammad Junaid Rao,Qing Li,Falin Zhao,Hongzeng Fan,Bo Li,Dandan He,Shijian Han,Jiangjiang Zhang,Lingqiang Wang. 2024

[11]Molecular regulation of rapeseed protein for improving its techno-functional properties. Feng Shao,Yuanlong Zhang,Xia Wan,Yuqing Duan,Meihong Cai,Kai Hu,Haihui Zhang. 2024

[12]Tuning the binding process of rapeseed protein with quercetin for stabilizing high internal phase emulsions. Feng Shao,Yuanlong Zhang,Xia Wan,Yuqing Duan,Kai Hu,Meihong Cai,Haihui Zhang. 2025

[13]Single-amino-acid mutation in the HA alters the recognition of H9N2 influenza virus by a monoclonal antibody. Ping, Jihui,Li, Chengjun,Deng, Guohua,Jiang, Yongping,Tian, Guobin,Bu, Zhigao,Chen, Hualan,Ping, Jihui,Zhang, Shuxia. 2008

[14]Analysis on Genetic Diversity and Genetic Basis of the Main Sesame Cultivars Released in China. Zhang Yan-xin,Sun Jian,Zhang Xiu-rong,Wang Lin-hai,Che Zhuo. 2011

[15]QTL mapping of protein content in rice using single chromosome segment substitution lines. Wan, Jianmin,Ye, Guoyou,Liang, Shanshan,Wan, Jianmin.

[16]Genetic Basis of Dorper Sheep (Ovis aries) Revealed by Long-Read De Novo Genome Assembly. Guoyan Qiao,Pan Xu,Tingting Guo,Yi Wu,Xiaofang Lu,Qingfeng Zhang,Xue He,Shaohua Zhu,Hongchang Zhao,Zhihui Lei,Weibo Sun,Bohui Yang,Yaojing Yue. 2022

[17]Genetic Basis Dissection for Eating and Cooking Qualities of Japonica Rice in Northeast China. Yaolong Yang , Xin Xu +, Mengchen Zhang , Qun Xu , Yue Feng , Xiaoping Yuan , Hanyong Yu , Yiping Wang , Xinghua Wei *. 2020

[18]A Single Amino Acid at Position 431 of the PB2 Protein Determines the Virulence of H1N1 Swine Influenza Viruses in Mice. Wu, Yunpu,Yang, Huanliang,Chen, Yan,He, Likun,Wang, Dayan,Zhu, Wenfei,Yu, Benliang,Yang, Dawei,Xu, Bangfeng,Qiao, Chuanling,Xu, Chengzhi,Wu, Yunpu,Liang, Wenhua,Jia, Yunhui,Yang, Shiman. 2020

[19]Editorial: Plant resistance to soil-borne diseases. Xiang Tao,Wenwu Ye,Ramesh Raju Vetukuri,Sophie De Vries,Lingan Kong,Meixiang Zhang. 2024

[20]Genetic dissection of N use efficiency using maize inbred lines and testcrosses. Liu, Xiaoyang,He, Kunhui,Ali, Farhan,Li, Dongdong,Cai, Hongguang,Zhang, Hongwei,Yuan, Lixing,Liu, Wenxin,Mi, Guohua,Chen, Fanjun,Pan, Qingchun. 2023

作者其他论文 更多>>