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Genetics of Livestock Population (PB)
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Tomar , Arun Kumar and Tomar , Sukhvir Singh
xiv+566 p., tabls., 25cm
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Weight :  656 gms
Binding :  Paper Back
Height :  25 cm
Width :  15 cm
Imprint :  Daya Publishing House
Year :  2016
 

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ISBN: 9789351247760
Status: In Stock 
Price: Rs 595.00  

The book entitled ‘Genetics of Livestock Population’ has been divided in 3 parts comprising 27 chapters. The first part of 13 chapters has been devoted to the genetic structure of population in equilibrium state for different genetic systems and the changes occurred under the influence of evolutionary forces, population size and mating systems for qualitative characters. The second part comprises 10 chapters covering the partitioning of phenotypic value, variance and covariance of quantitative characters in to different components attributed to additive and non-additive genetic effects. The last part of 4 chapters of the book deal with the biometrical techniques viz. univariate, bivariate and multivariate analysis and path analysis.
Hope this book will be of immense use to the post graduate students, teachers and those appearing in different All India Competitive Examinations like NET, SRF, and ARS conducted by ASRB (ICAR) as well as by UGC and UPSC. The subject matter has been presented in single volume in a more meaningful and desired manner and simple language with numerical examples.

Preface v
PART-I : QUALITATIVE INHERITANCE
1. Population Genetics 3
1.1 Concept and Definition of Population 3
1.2 Limits of Population 4
1.3 Size of Population 4
1.4 Nature of Population 5
1.5 Types of Population 5
1.6 Individual vs Population – Dissimilarities 8
1.7 Techniques to Detect Genetic Variation 9
1.8 Implication of Genetic Variation 11
1.9 Significance of Genetic Variation 11
1.10 Population Genetics 12
1.11 Importance of the Study of Population Genetics 14
1.12 Applications of Population Genetics 15
2. Genetic Structure of Population 18
2.1 Genetic Structure of Qualitative Trait 18
2.2 Genetic Structure – Single Locus Two Alleles 19
2.3 Genetic Structure – Single Locus Multiple Alleles 20
2.4 Genetic Structure – Sex-Linked Genes 20
2.5 Genetic Structure for Two Loci 21
2.6 Relation between Genic and Genotypic Structure 21
2.7 Difference between Gene Frequency and Genotype Frequency 22
2.8 Importance of Gene Frequency 23
2.9 Genetic Structure for Quantitative Traits 23
3. Genetic Equilibrium – Single Locus Two Alleles 26
3.1 Genetic Equilibrium 26
3.2 Hardy-Weinberg Law 27
3.3 Equilibrium Proportions – Single Locus Two Alleles 27
3.4 Proof of H.W. Law – Single locus two alleles: 28
3.5 Approach to Equilibrium – Single Locus Two Alleles 31
3.6 Properties of Equilibrium Population 32
3.7 Estimation of Gene Frequencies – Two Allelic Systems 34
3.8 Sex Influenced Traits 36
3.9 Application of H.W. Law 36
Solved Examples and Exercises 40
4. Genetic Equilibrium – Multiple Alleles 44
4.1 Equilibrium Proportions – Multiple Alleles 44
4.2 Proof of H.W. Law – Single Locus Multiple Alleles 45
4.3 Approach to Equilibrium – Multiple Alleles 45
4.4 Properties of Genetic Equilibrium – Multiple Alleles 46
4.5 Estimation of Gene Frequencies – Multiple Alleles 46
Solved Examples and Exercises 50
5. Genetic Equilibrium – Sex Linked Genes 53
5.1 Equilibrium Proportion – Sex Linked Genes 53
5.2 Approach to Equilibrium – Sex Linked Genes 54
5.3 Properties of Equilibrium Population 55
5.4 Estimation of Sex-Linked Allelic Frequencies 58
5.5 Characteristic Features of Sex Linked Traits 59
Solved Examples and Exercises 61
6. Genetic Equilibrium – Two Pairs of Genes 65
6.1 Genetic Structure for Two Loci 65
6.2 Frequencies of the Genotypes, Gametes and Genes 66
6.3 H.W. Equilibrium for Two Loci 68
6.4 Linkage Equilibrium 70
6.5 Linkage Disequilibrium 70
6.6 Approach to Equilibrium 71
6.7 Detection (Evidence) of Linkage 77
6.8 Differential Gametic Array and Differential Recombination
Fraction in Two Sexes 77
6.9 Constancy in Gene Frequency 77
6.10 No. of Generations Required 78
6.11 Estimaton of Ge

Dr. Arun Kumar Tomar is M.Sc. (Ag.) in A.H. & Dairying from J.V.College, Baraut, Bagpat (U.P.) and Ph.D. (Animal Breeding) from CCS, HAU, Hisar. He has worked in the capacity of Scientist (AGB) at C.S.W.R.I. Avikanagar (Rajasthan), Senior Scientist and Principal Scientist (AGB) at Project Directorate on Cattle, Meerut (U.P.). Presently working as Head, Division of Animal Genetics & Breeding, Central Sheep & Wool Research Institute, Avikanagar, Rajasthan.
Professor Sukhvir Singh Tomar is well qualified (Ph.D.), retired Principal Scientist (AGB) from N.D.R.I.,Karnal (I.C.A.R.) having 40 years of research and teaching experience, has published about 300 research articles and 3 textbooks on population genetics and animal breeding. He has long experience for about 28 years as Editor of Research Journal and guided a number of M.Sc. and Ph.D. students.

   

  Chemistry
Competitive Exam
Dairy Science
Text Book
Animal Biotechnology
Animal Breeding & Genetics
Animal Husbandry Extension Education
Veterinary
 
   

   
   

  Arun Kumar Tomar
Sukhvir Singh Tomar
 
   

   
   
 
 
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Genetics of Livestock Population (PB)

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