Omics Approaches for Tomato Yield and Quality Trait Improvement

This volume explores the latest advancements and innovative techniques in the field of tomato breeding. The book delves into the cutting-edge research trends and methodologies aimed at enhancing tomato yield and improving its quality traits. It highlights the growing importance of molecular breeding approaches in addressing the challenges faced by the tomato industry. 

Tomatoes are one of the most widely consumed vegetables globally, and enhancing their yield and quality is of paramount importance for sustainable agriculture. Researchers and breeders are increasingly utilizing advanced molecular tools and techniques to dissect the genetic architecture underlying important traits in tomatoes. This book covers the integration of genomics, transcriptomics, proteomics, and metabolomics, enabling a holistic understanding of the molecular mechanisms governing tomato yield and quality. It explores how these omics-based approaches contribute to the identification of key genes and pathways associated with traits such as yield, flavor, color, texture, nutritional content, and disease resistance. It emphasizes the utilization of molecular markers and marker-assisted selection (MAS) in tomato breeding programs and explores how the identification and deployment of markers linked to desirable traits facilitate the selection of superior genotypes, accelerating the breeding process and improving efficiency. It explores the application of techniques such as CRISPR-Cas9, TALENs, and zinc finger nucleases for precise modification of target genes, leading to enhanced yield, improved quality, and resistance to biotic and abiotic stresses. The book highlights the potential of these molecular tools in creating novel tomato varieties with traits that meet the demands of consumers, markets, and sustainable agriculture. It showcases successful case studies, multidisciplinary collaborations, and global initiatives that contribute to advancing the field and overcoming challenges. 

This book serves as a valuable resource for researchers, breeders, and students interested in understanding and implementing molecular breeding strategies for enhancing tomato yield and improving its quality traits.

Dr. Muhammad Waseem is Associate Professor/Researcher at College of Tropical Agriculture and Forestry, Hainan University, Haikou, Hainan, China. He received a doctoral degree (Ph.D., specialization in Plant Molecular Biology) from the School of Life Sciences, Chongqing University, Chongqing, PR China. He also has four years of postdoctoral researcher. His interests include transcriptional regulation of flowering time regulation, fruit ripening and development, and abiotic stresses such as salinity and drought. In addition, he has hands-on experience in next-generation sequencing data analysis, transcriptomics, and data visualization. Currently, Dr. Waseem is actively in investigating flowering time regulation in Brassica crops. He has been awarded with a National Science Foundation Project, RFIS. In brief, he has published more than 56 research articles, 5 review articles, and 9 book chapters in various high-impact factor publications including New Phytologist, International Journal of Macromolecules, Planta, GM Crops & Food, Environmental and Experimental Botany, Physiologia Plantarum, and Frontiers in Plant Science. He has recently edited a book titled “ncRNAs: Mediated Regulation: The Unarguable Biological Function to Environmental Constrains” with Springer.

Dr. Channapatna S. Prakash is Dean of the College of Arts and Sciences at Tuskegee University, USA and professor of crop genetics. Dr. Prakash’s research expertise is on genetic improvement research on food crops of importance to developing countries. His lab was among the first to develop transgenic sweet potato and peanut plants and conduct pioneering genomic studies on the peanut. Dr. Prakash has been a global leader in enhancing the societal awareness of crop and food biotechnology issues, and was recognized for his outstanding work on agricultural biotechnology outreach with 2015 Borlaug CAST Communication Award, by the Council of Agricultural Science and Technology, which credited him as “arguably done more than anyone else in academia or industry to promote agricultural technologies that can help feed the world’s growing population.” He also serves as the Editor-in-Chief of the journal ‘GM Crops & Food’.

Dr. Sajid Fiaz, PhD, is an Assistant Professor working at the Institute of Molecular Biology and Biotechnology, The University of Lahore, Pakistan. Dr. Fiaz received his PhD in Crop Genetics and Breeding from Chinese Academy of Agricultural Sciences. Dr. Fiaz’s research interests include marker assisted selection for agronomic traits, mutation breeding for biotic and abiotic stress resistance, QTL mapping, genome wide association analysis and genome editing for yield and quality traits in cereals. He has been awarded with a Start-Up Research Grant Project from Higher Education Commission of Pakistan worth 1.0 million PKR. He has published more than 160 research, 10 review articles and 13 book chapters with prestigious scientific magazines like International Journal of Molecular Sciences, Frontiers in Plant Sciences, Plant Physiology and Biochemistry and Saudi Journal of Biological Sciences. He is working as academic editor for PLOS ONE, guest associate editor for Frontiers in Plant Sciences, review editor for Frontiers in Genetics and editorial board member for GM Crops and Food. He has recently edited books, Principle and Practices of OMICS and Genome Editing for Crop Improvement, Legumes Biofortification, Sustainable Agriculture in the Era of the OMICs Revolution, and OMICs-based Techniques for Global Food Security with international publishers. Currently, his lab group is working to identify genetic factors controlling drought stress tolerance in exotic and local landraces of rice.

Dr. Zhengguo Li is a highly respected professor at Chongqing University, with an academic background that includes studies at Southwest University (1984-1997) and the Institut Polytechnique de Toulouse (1997-2002). Since 2002, he has been a faculty member at Chongqing University. His research interests are broad, covering plant hormone signal transduction mechanisms, the regulation of fruit and vegetable development and senescence, genetic engineering for plant stress resistance, and food biotechnology. Dr. Li has held leadership positions, including serving as Vice Chairman for several professional organizations such as the Chinese Horticultural Society, Chongqing Plant Society, Chongqing Horticulture Society, and the Chongqing Nutrition Society. He is also the Deputy Director of the Food and Environment Branch of the Chongqing Analytical Testing Society. Over the years, Dr. Li has published more than 120 research papers, with over 100 of them appearing in prestigious SCI journals such as Plant Cell, Plant Journal, New Phytologist, and Plant Biotechnology Journal. He has also authored seven books, secured 10 national invention patents, and made significant contributions to research and education. Dr. Li has mentored numerous students, including 10 postdoctoral researchers, over 30 PhD students, and more than 60 master’s students, solidifying his influence on the development of future scholars in the field of plant science.