Recent Progress in Animal Breeding with Special Reference to Animal Genetics
نویسندگان
چکیده
منابع مشابه
Scientific Challenges to Animal Breeding and Genetics
This paper presents an overview of the history and the foreseeable developments of animal breeding. After the transition from population genetics to modern quantitative genetics, realized in the late 1950s, major progress has occurred in the field of breeding value evaluation and, more recently, with the advent of genomics and its potential contribution to genetic improvement. Various challenge...
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I F we would know how genetic knowledge is changing animal breeding practices or is likely soon to change them, we can probably get our best clues by asking what the animal breeders are studying now. Predictions made on this basis will not be wholly accurate, of course. The "endless frontier" nature of science precludes high accuracy in any method of predicting the future, especially the distan...
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While herdsmen have practiced the art of animal breeding since the beginning of domestication of livestock, the science of animal breeding is just now entering its second century. From its roots in Mendelian inheritance to the developments in quantitative genetics our field has grown to include modem molecular sciences. The practical applications of the field have been to genetically improve th...
متن کاملASAS centennial paper: Future needs in animal breeding and genetics.
The past century has seen animal breeding and genetics evolve and expand from definition and validation of basic population genetics theory to development of selection index theory to today's relatively sophisticated genetic prediction systems enabling industry genetic improvement. The end of the first century of the American Society of Animal Science coincides with the rapid movement of the fi...
متن کاملImpact of Biotechnology on Animal Breeding and Genetic Progress Gengler
Animal breeding is a field related to a whole range of biotechnologies. The impact of a biotechnology can be measured by the influence it has on genetic progress. According to the type of biotechnology considered, different component of genetic progress may be affected: accuracy of prediction, generation interval, intensity of selection and genetic variance. The first type of biotechnologies af...
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ژورنال
عنوان ژورنال: Nihon Chikusan Gakkaiho
سال: 1965
ISSN: 1346-907X,1880-8255
DOI: 10.2508/chikusan.36.101