Authored By: Archana Rani
ISBN: 9789367552674
Binding: Hardback
Year of Publishing: 2026
Imprint: CONTENT VIBES
Pages: 230
Language: English
Length: 229
Breadth: 16
Height: 152
Weight: 0
The book provides a comprehensive understanding of chromosome biology, chromatin organization, and molecular cytogenetic techniques with special emphasis on their applications in genetics, plant breeding, and agricultural sciences. The book introduces the fundamental concepts of cytogenetics, tracing the historical development of chromosome studies and the contributions of pioneering scientists to modern cytogenetic research.
The text systematically explains chromosome structure, chromatin organization, specialized chromosomes, and chromosome landmarks, along with detailed discussions on chromosome banding techniques such as Q-banding, G-banding, C-banding, and R-banding. Advanced molecular cytogenetic tools including FISH and GISH are also covered for genome analysis, gene localization, and hybrid identification.
Special emphasis is given to chromosome number variations, haploidy, polyploidy, aneuploidy, and structural chromosome aberrations, highlighting their significance in evolution, crop improvement, and breeding programs. Designed for students, researchers, and professionals in genetics, biotechnology, and agricultural sciences, this book serves as a valuable resource for understanding modern cytogenetics and genome analysis techniques.
Introduction to Cytogenetics
History and Development
Structure of Chromatin
Chromosome Structure
Chromosome Landmarks
Specialized Chromosomes
Introduction to Chromosome Banding
Q-Banding
G-Banding
C-Banding
R-Banding
In Situ Hybridization
FISH (Fluorescence In Situ Hybridization)
GISH (Genomic In Situ Hybridization)
Introduction to Chromosome Number Changes
Aneuploidy
Haploidy
Polyploidy
Autopolyploidy
Allopolyploidy
Chromosome Structural Changes & Genome Analysis
Dr. Archana Rani is currently serving as a Senior Research Fellow in the Department of Plant Breeding and Genetics at Jawaharlal Nehru Krishi Vishwa Vidyalaya (JNKVV), Jabalpur, Madhya Pradesh. She holds both her Master’s and Doctoral degrees in Genetics from Rajendra Prasad Central Agricultural University, Pusa, Samastipur, Bihar, where she was awarded university fellowships for academic excellence throughout her postgraduate studies.
With nearly a decade of professional experience in agricultural research and academics, Dr. Rani has significantly contributed to several key research projects, including a Japan –funded JICA project on the Evaluation of promising soybean genotypes under excessive soil moisture conditions and the ICAR-funded CRP on Hybrid Technology in Wheat. Her teaching and research engagements have also extended to U.P. College (affiliated with LNM University, Darbhanga) and her alma mater in Pusa, Bihar.
A major milestone in her career is her association with the development of the wheat variety MP 3535. Her scholarly contributions are substantial, with over 30 research papers, 19 book chapters, and 27 extension articles published in reputed platforms. She is also the author of the academic book Agricultural Biotechnology – Concept and Practices, which reflects her expertise in the field. In recognition of her scientific contributions, Dr. Rani was honored with the Young Scientist Award at an international symposium held at Sido Kanhu Murmu University, Dumka, Jharkhand. Her active participation in 17 national and international seminars, symposia, and training programs further underscores her commitment to continuous learning and knowledge dissemination in the agricultural sciences.