文献类型: 外文期刊
作者: Baobao Wang;Shaoxin Wang;Luo Xu;Zhongjian Li;Xin Ding;Liang Ma;Zixiang Cheng;Jianying Feng;Canxing Duan
关键词: maize; Fusarium graminearum; stalk rot; BSA-seq; candidate genes
期刊名称: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
ISSN: 1661-6596
年卷期: 2025 年
页码:
收录情况: SCIE(2025版)
摘要: Fusarium stalk rot, which is a common disease caused by Fusarium species, can seriously decrease maize grain yield and quality. Hence, the genetic mechanism mediating maize resistance to Fusarium stalk rot must be elucidated and the associated resistance genes useful for breeding disease-resistant cultivars should be identified. In this study, the highly resistant maize inbred line H1710 and highly susceptible inbred line Huangzaosi were used to construct segregating populations through hybridization, backcrossing, and other methods. A resistance/susceptibility pool was constructed from the F2 population. A BSA-seq analysis revealed one candidate region associated with stalk rot resistance on chromosome 6; this region (3.98 Mb) contains 38 genes. Furthermore, KASP molecular markers designed for the candidate region precisely localized two candidate genes, Zm00001eb260120 and Zm00001eb260260, which were considered to be the most likely genes mediating stalk rot resistance. The study findings lay a theoretical foundation for analyzing the molecular basis of maize resistance to Fusarium stalk rot and cloning the relevant resistance genes.
分类号:
- 相关文献
作者其他论文 更多>>
-
Transcriptomic and metabolic changes during tassel branching development in maize
作者:Yuxin Tai;Xiangling Lyu;Feng Pan;Lingzhi Meng;Zixiang Cheng;Zhennan Xu;Mingshun Li;Zhuanfang Hao;Degui Zhang;Hongjun Yong;Zhiqiang Zhou;Jienan Han;Xinhai Li;Jianfeng Weng
关键词:Auxin;Maize;Metabolome;Tassel branch number;Transcriptome
-
Facile synthesis of flower-cluster ZIF nanocarriers: Performance in controlled release of thiamethoxam and insecticidal activity
作者:Xin Ding;Kexin Yang;Xin Yang;Jie Zhou;Miao Wang;Zhihao Lin;Yaowei Zhang;Donghui Xu;Bining Jiao;Ge Chen;Xiaomin Xu;Lin Qin;Guangyang Liu
关键词:Insecticidal activity;Metal-phenolic network;Nanocarriers;Thiamethoxam;ZnCo-ZIF
-
Recent Advances in ZIF Membrane: Fabrication, Separation Ability and Its Application
作者:Jingyuan Zhang;Jiatong Han;Xin Chen;Dan Xu;Xiaobin Wen;Yiming Zhao;Yanyan Huang;Xin Ding;Ge Chen;Donghui Xu;Xiaomin Xu;Guangyang Liu
关键词:fabrication;removal;separation;water pollutants;ZIF membrane
-
Recent Advances in Polysaccharide-Based Nanocomposite Films for Fruit Preservation: Construction, Applications, and Challenges
作者:Xin Chen;Xin Ding;Yanyan Huang;Yiming Zhao;Ge Chen;Xiaomin Xu;Donghui Xu;Bining Jiao;Xijuan Zhao;Guangyang Liu
关键词:design and construction;food packaging;fruit preservation;polysaccharide-based nanocomposite films
-
Exploring Metabolic Pathways and Gene Mining During Cotton Flower Bud Differentiation Stages Based on Transcriptomics and Metabolomics
作者:Miaoqian Yang;Wenjie Li;Xiaokang Fu;Jianhua Lu;Liang Ma;Hantao Wang;Hengling Wei
关键词:early-maturing cotton;flower bud differentiation;GhTYDC;metabolome;transcriptome
-
Polymerase-based DNA reactions for molecularly computing cancerous diagnostic valences of multiple miRNAs
作者:Yumin Yan;Hongyang Zhao;Lijie Xing;Ye Ouyang;Linghao Zhang;Jiayu Yang;Jing Qiu;Yongzhong Qian;Liang Ma;Rui Weng;Xin Su
关键词:DNA computing;Machine learning;miRNA;NSCLC diagnostics
-
Auxin-mediated acceleration of flowering time via strengthening GhAUX22D-GhFT interaction in cotton
作者:Hongliang Jian;Fei Wei;Xiaohao Guo;Mengxi Sun;Hang Xu;Liang Ma;Xiaokang Fu;Zhengying Lu;Yan Chen;Jianhua Lu;Lu Sun;Hantao Wang;Hengling Wei
关键词:Auxin;Cotton;Flowering time;GhAUX22D;GhFT