Transcriptome Analysis Reveals Important Transcription Factor Families and Reproductive Biological Processes of Flower Development in Celery (Apium graveolens L.)
文献类型： 外文期刊
作者： Li, Mengyao 1 ; Tan, Shanshan 1 ; Tan, Guofei 2 ; Luo, Ya 1 ; Sun, Bo 1 ; Zhang, Yong 1 ; Chen, Qing 1 ; Wang, Yan 1 ; Zhang 1 ;
作者机构： 1.Sichuan Agr Univ, Coll Hort, Chengdu 611130, Peoples R China
2.Guizhou Acad Agr Sci, Inst Hort, Guiyang 550006, Peoples R China
3.Sichuan Agr Univ, Inst Pomol & Olericulture, Chengdu 611130, Peoples R China
关键词： celery; anther development; cytology; transcriptome sequencing; differentially expressed gene
期刊名称：AGRONOMY-BASEL （ 影响因子：3.417； 五年影响因子：3.64 ）
ISSN：
年卷期： 2020 年 10 卷 5 期
页码：
收录情况： SCI
摘要： There are few reports on the reproductive biology of celery, which produces small flowers in a long flowering period. Anther development was analyzed by paraffin sectioning and related genes were examined by transcriptome sequencing and qPCR. The development process was divided into nine stages based on the significant changes in the cell and tissue morphologies. These stages included: archesporial stage, sporogenous cell stage, microspore mother cell stage, dyad and tetrad stage, mononuclear microspore stage, late uninucleate microspore stage, binuclear cell stage, mature pollen stage, and dehiscence stage. A total of 1074 differentially expressed genes were identified by transcriptome sequencing in the early flower bud, middle flower bud, and early flowering period. Functional annotation indicated that these genes were involved in physiological and biochemical processes such as ribosomes metabolism, sugar metabolism, and amino acid metabolism. Transcription factors such as C2H2, AP2/ERF, bZIP, WRKY, and MYB played key regulatory roles in anther development and had different regulatory capabilities at various stages. The expression patterns based on qPCR and transcriptome data of the selected transcription factor genes showed consistency, suggesting that these genes played an important role in different flower development stages. These results provide a theoretical basis for molecular breeding of new celery varieties with pollen abortion. Furthermore, they have enriched research on the reproductive biology of celery and the Apiaceae family.
- 相关文献
作者其他论文 更多>>
-
The Recognition and Utilization of Natural Genetic Resources for Advances in Plant Biology through Genomics and Biotechnology
作者：Tan, Guofei;Zhang, Jian;Tan, Guofei;Que, Feng;Zhang, Jian
关键词：
-
Molecular assessment of predation efficiency of Orius similis (Hemiptera: Anthocoridae) on Frankliniella occidentalis (Thysanoptera: Thripidae) and Tetranychus urticae (Acari: Tetranychida)
作者：Wang, Yan;Zhi, Jun-Rui;Zhang, Tao;Zeng, Guang;Yue, Wen-Bo;Li, Ding-Yin;Zhang, Chang-Rong
关键词：Molecular gut-content analysis; generalist predator; predator - prey interactions; population dynamics
-
Metabolic Profiling and Transcriptome Analysis Provide Insights into the Anthocyanin Types and Biosynthesis in Zingiber striolatum Diels Flower Buds in Three Planting Modes
作者：Zhou, Dan;Wang, Tianhong;Zhao, Qian;Tan, Guofei;Zhao, Qian;Tan, Guofei
关键词：Z. striolatum; flower buds; metabolite profiling; transcriptome; anthocyanins
-
Effects of Dark Treatment on Lignin and Cellulose Synthesis in Celery
作者：Zhu, Shunhua;Zhong, Xiulai;Luo, Qing;Wang, Kun;Tan, Guofei;Zhu, Shunhua;Zhong, Xiulai;Luo, Qing;Wang, Kun;Tan, Guofei;Zhang, Xinqi;Xiong, Aisheng;Li, Mengyao
关键词：lignin; cellulose; celery; dark treatment; paraffin sections
-
Comparative Analysis of the Complete Mitochondrial Genomes of Apium graveolens and Apium leptophyllum Provide Insights into Evolution and Phylogeny Relationships
作者：Li, Xiaoyan;Li, Mengyao;Li, Weilong;Zhou, Jin;Han, Qiuju;Lu, Wei;Zheng, Yangxia;Luo, Qin;Zhu, Shunhua;Tan, Guofei;Xiong, Aisheng
关键词：Apium graveolens; Apium leptophyllum; mitochondrial genome; SSRs; RNA editing; phylogeny
-
Innovative nitrogen management strategy reduced N2O emission while maintaining high pepper yield in subtropical condition
作者：Zhang, Fen;Ma, Xiao;Cao, Hailing;Liu, Fabo;Wang, Junjie;Guo, Guangzheng;Liang, Tao;Chen, Xinping;Wang, Xiaozhong;Zhang, Fen;Ma, Xiao;Wang, Junjie;Chen, Xinping;Wang, Xiaozhong;Ma, Xiao;Ma, Xiao;Gao, Xiaopeng;Guo, Guangzheng;Liang, Tao;Wang, Yan;Chen, Xinping;Wang, Xiaozhong
关键词：Emission factor; Enhanced efficiency fertilizer; Nitrogen rate; Nitrous oxide; Vegetable; Yield
-
Research Progress of Benzothiazole and Benzoxazole Derivatives in the Discovery of Agricultural Chemicals
作者：Zou, Yue;Zhang, Yong;Liu, Xing;Song, Hongyi;Cai, Qingfeng;Wang, Sheng;Chen, Jixiang;Yi, Chongfen
关键词：benzoxazole; benzothiazole; agrochemical; SAR; mechanism
