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كتاب "إنتاج البط في العالم" يقدم نظرة شاملة على مختلف جوانب تربية البط، مع تركيز خاص على التغذية، والإنتاج، والتحديات البيئية والاقتصادية. يناقش الكتاب أهمية البط كمصدر للبروتين الحيواني، خاصة في آسيا حيث تهيمن الصين على إنتاجه، ويمثل جزءًا هامًا من الأمن الغذائي. يتناول أيضًا أنظمة تربية البط التقليدية والمتكاملة، مثل تربية البط في حقول الأرز والمزارع الصغيرة، ويقدم حلولاً لتحسي...
Fitness and adaptation are fundamental characteristics of plant and animal species, enabling them to survive in their environment and to adapt to the inevitable changes in this environment. This is true for both the genetic resources of natural ecosystems as well as those used in agricultural production. Extensive genetic variation exists between varieties/breeds in a species and amongst individuals within breeds. This variation has developed over very long periods of time. A major ongoing challenge is how to best utilize this variation to meet short-term demands whilst also conserving it for longer-term possible use. Many animal breeding programs have led to increased performance for produc...
The field of whole genome selection has quickly developed into the breeding methodology of the future. As efforts to map a wide variety of animal genomes have matured and full animal genomes are now available for many animal scientists and breeders are looking to apply these techniques to livestock production. Providing a comprehensive, forward-looking review of animal genomics, Genomic Selection in Animals provides coverage of genomic selection in a variety of economically important species including cattle, swine, and poultry. The historical foundations of genomic selection are followed by chapters that review and assess current techniques. The final chapter looks toward the future and what lies ahead for field as application of genomic selection becomes more widespread. A concise, useful summary of the field by one of the world’s leading researchers, Genomic Selection in Animals fills an important gap in the literature of animal breeding and genomics.