The Effects of Inbreeding, Cross-breeding, and Selection Upon the Fertility and Variability of Drosophilia PDF Download
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Author: William Ernest Castle
Publisher:
ISBN:
Category : Breeding
Languages : en
Pages : 70
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Book Description
Author: William Ernest Castle
Publisher:
ISBN:
Category : Breeding
Languages : en
Pages : 70
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Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309166152
Category : Science
Languages : en
Pages : 254
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Book Description
Assists policymakers in evaluating the appropriate scientific methods for detecting unintended changes in food and assessing the potential for adverse health effects from genetically modified products. In this book, the committee recommended that greater scrutiny should be given to foods containing new compounds or unusual amounts of naturally occurring substances, regardless of the method used to create them. The book offers a framework to guide federal agencies in selecting the route of safety assessment. It identifies and recommends several pre- and post-market approaches to guide the assessment of unintended compositional changes that could result from genetically modified foods and research avenues to fill the knowledge gaps.
Author: William Ernest Castle
Publisher:
ISBN:
Category :
Languages : en
Pages : 72
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Book Description
Author: Eleftheria Zeggini
Publisher: Academic Press
ISBN: 0123751438
Category : Medical
Languages : en
Pages : 353
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Book Description
According to the National Institute of Health, a genome-wide association study is defined as any study of genetic variation across the entire human genome that is designed to identify genetic associations with observable traits (such as blood pressure or weight), or the presence or absence of a disease or condition. Whole genome information, when combined with clinical and other phenotype data, offers the potential for increased understanding of basic biological processes affecting human health, improvement in the prediction of disease and patient care, and ultimately the realization of the promise of personalized medicine. In addition, rapid advances in understanding the patterns of human genetic variation and maturing high-throughput, cost-effective methods for genotyping are providing powerful research tools for identifying genetic variants that contribute to health and disease. This burgeoning science merges the principles of statistics and genetics studies to make sense of the vast amounts of information available with the mapping of genomes. In order to make the most of the information available, statistical tools must be tailored and translated for the analytical issues which are original to large-scale association studies. Analysis of Complex Disease Association Studies will provide researchers with advanced biological knowledge who are entering the field of genome-wide association studies with the groundwork to apply statistical analysis tools appropriately and effectively. With the use of consistent examples throughout the work, chapters will provide readers with best practice for getting started (design), analyzing, and interpreting data according to their research interests. Frequently used tests will be highlighted and a critical analysis of the advantages and disadvantage complimented by case studies for each will provide readers with the information they need to make the right choice for their research. Additional tools including links to analysis tools, tutorials, and references will be available electronically to ensure the latest information is available. - Easy access to key information including advantages and disadvantage of tests for particular applications, identification of databases, languages and their capabilities, data management risks, frequently used tests - Extensive list of references including links to tutorial websites - Case studies and Tips and Tricks
Author: Douglas Tave
Publisher: Food & Agriculture Org.
ISBN: 9789251043400
Category : Business & Economics
Languages : en
Pages : 138
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Book Description
A manual dealing primarily with the problems caused by unwanted inbreeding in cultured fish populations, describing management techniques for preventing or minimising inbreeding, and also how inbreeding can be used to improve captive populations of fish
Author: Sewall Wright
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 76
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Book Description
And general conclusions. pp. 48.
Author: Kenneth Mather
Publisher: Springer
ISBN: 1489934049
Category : Science
Languages : en
Pages : 394
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Book Description
The properties of continuous variation are basic to the theory of evolution and to the practice of plant and animal improvement. Yet the genetical study of continuous variation has lagged far behind that of discontinuous variation. The reason for this situation is basically methodological. Mendel gave us not merely his principles of heredity, but also a method of experiment by which these principles could be tested over a wider range of living species, and extended into the elaborate genetical theory of today. The power of this tool is well attested by the speed with which genetics has grown. In less than fifty years, it has not only developed a theoretical structure which is unique in the biological sciences, but has established a union with nuclear cytology so close that the two have become virtually a single science offering us a new approach to problems so diverse as those of evolution, development, disease, cellular chemistry and human welfare. Much of this progress would have been impossible and all would have been slower without the Mendelian method of recognizing and using unit differences in the genetic materials.
Author: Ross Granville Harrison
Publisher:
ISBN:
Category : Zoology
Languages : en
Pages : 560
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Book Description
A separate section of the journal, Molecular and developmental evolution, is devoted to experimental approaches to evolution and development.
Author: R. A. Mrode
Publisher: Cab International
ISBN: 9781845939816
Category : Technology & Engineering
Languages : en
Pages : 343
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Book Description
The prediction of producing desirable traits in offspring such as increased growth rate or superior meat, milk and wool production is a vital economic tool to the animal scientist. Summarizing the latest developments in genomics relating to animal breeding values and design of breeding programs, this new edition includes models of survival analysis, social interaction and sire and dam models, as well as advancements in the use of SNPs in the computation of genomic breeding values.
Author: Carnegie Institution of Washington
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 584
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Book Description
"List of the names of persons engaged in the various activities': v. 10, p. 243-257.
