In most breeding programs of plant and animal species, genetic data (such as data from field progeny tests) are used to rank parents and help choose candidates for selection. In general, all selection processes first rank the candidates using some function of the observed data and then choose as the selected portion those candidates with the largest (or smallest) values of that function. To make maximum progress from selection, it is necessary to use a function of the data that results in the candidates being ranked as closely as possible to the true (but always unknown) ranking. Very often the observed data on various candidates are messy and unbalanced and this complicates the process of developing precise and accurate rankings. For example, for any given candidate, there may be data on that candidate and its siblings growing in several field tests of different ages. Also, there may be performance data on siblings, ancestors or other relatives from greenhouse, laboratory or other field tests. In addition, data on different candidates may differ drastically in terms of quality and quantity available and may come from varied relatives. Genetic improvement programs which make most effective use of these varied, messy, unbalanced and ancestral data will maximize progress from all stages of selection. In this regard, there are two analytical techniques, best linear prediction (BLP) and best linear unbiased prediction (BLUP), which are quite well-suited to predicting genetic values from a wide variety of sources, ages, qualities and quantities of data.
Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.
1 Matrix Algebra.- 2 Statistics.- 3 Concepts of Progeny Test Analysis.- 4 Theory of Best Linear Prediction (BLP).- 5 BLP with Half-sib Progeny Test Data.- 6 BLP with Full-sib and Multiple Sources of Data.- 7 BLP: Further Topics.- 8 BLP: An Operational Example.- 9 Selection Index Theory.- 10 Selection Index Applications.- 11 Best Linear Unbiased Prediction: Introduction.- 12 Best Linear Unbiased Prediction: Applications.- Literature Cited.- Appendices.- Answers to Problems.
Book by White TL Hodge GR
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Da: Marlowes Books and Music, Ferny Grove, QLD, Australia
Hard Cover. Condizione: Good. First Edition. 367 pages. Ex-Library. Book is in general good condition. There is some light reading wear present, but still a presentable copy. This Book, For Quantitative Geneticists And Plant And Animal Breeders, Describes The Theory And Applcations Of Three Analytical Techniques Useful In Plant And Animal Breeding Programs. Codice articolo 202475
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Da: Bulrushed Books, Moscow, ID, U.S.A.
Condizione: Good. SHIPS FAST. RESCUED + RENEWED. Clean pages, light wear, and a strong binding make this a reliable, quality Good+ copy, kept in circulation through our Book Sustainability Program. No access codes or CDs. Codice articolo #207A-0079
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Da: The Oregon Room - Well described books!, Phoenix, OR, U.S.A.
Hardcover. Condizione: As New. VG++, 1989 1st edition hardcover, clean & bright, no markings found, not a remainder, only mild shelfwear- otherwise Like New, a sound copy. Codice articolo a2467
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Da: moluna, Greven, Germania
Gebunden. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. In most breeding programs of plant and animal species, genetic data (such as data from field progeny tests) are used to rank parents and help choose candidates for selection. In general, all selection processes first rank the candidates using some function . Codice articolo 5965839
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Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germania
Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In most breeding programs of plant and animal species, genetic data (such as data from field progeny tests) are used to rank parents and help choose candidates for selection. In general, all selection processes first rank the candidates using some function of the observed data and then choose as the selected portion those candidates with the largest (or smallest) values of that function. To make maximum progress from selection, it is necessary to use a function of the data that results in the candidates being ranked as closely as possible to the true (but always unknown) ranking. Very often the observed data on various candidates are messy and unbalanced and this complicates the process of developing precise and accurate rankings. For example, for any given candidate, there may be data on that candidate and its siblings growing in several field tests of different ages. Also, there may be performance data on siblings, ancestors or other relatives from greenhouse, laboratory or other field tests. In addition, data on different candidates may differ drastically in terms of quality and quantity available and may come from varied relatives. Genetic improvement programs which make most effective use of these varied, messy, unbalanced and ancestral data will maximize progress from all stages of selection. In this regard, there are two analytical techniques, best linear prediction (BLP) and best linear unbiased prediction (BLUP), which are quite well-suited to predicting genetic values from a wide variety of sources, ages, qualities and quantities of data. 388 pp. Englisch. Codice articolo 9780792304609
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Da: Ria Christie Collections, Uxbridge, Regno Unito
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Da: preigu, Osnabrück, Germania
Buch. Condizione: Neu. Predicting Breeding Values with Applications in Forest Tree Improvement | T. L. White (u. a.) | Buch | xi | Englisch | 1989 | Springer | EAN 9780792304609 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu Print on Demand. Codice articolo 102534979
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Da: Kennys Bookshop and Art Galleries Ltd., Galway, GY, Irlanda
Condizione: New. Series: Forestry Sciences. Num Pages: 378 pages, biography. BIC Classification: PSAK. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly. Dimension: 234 x 156 x 22. Weight in Grams: 719. . 1989. Hardback. . . . . Codice articolo V9780792304609
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Da: buchversandmimpf2000, Emtmannsberg, BAYE, Germania
Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -In most breeding programs of plant and animal species, genetic data (such as data from field progeny tests) are used to rank parents and help choose candidates for selection. In general, all selection processes first rank the candidates using some function of the observed data and then choose as the selected portion those candidates with the largest (or smallest) values of that function. To make maximum progress from selection, it is necessary to use a function of the data that results in the candidates being ranked as closely as possible to the true (but always unknown) ranking. Very often the observed data on various candidates are messy and unbalanced and this complicates the process of developing precise and accurate rankings. For example, for any given candidate, there may be data on that candidate and its siblings growing in several field tests of different ages. Also, there may be performance data on siblings, ancestors or other relatives from greenhouse, laboratory or other field tests. In addition, data on different candidates may differ drastically in terms of quality and quantity available and may come from varied relatives. Genetic improvement programs which make most effective use of these varied, messy, unbalanced and ancestral data will maximize progress from all stages of selection. In this regard, there are two analytical techniques, best linear prediction (BLP) and best linear unbiased prediction (BLUP), which are quite well-suited to predicting genetic values from a wide variety of sources, ages, qualities and quantities of data.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 388 pp. Englisch. Codice articolo 9780792304609
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Da: Books Puddle, New York, NY, U.S.A.
Condizione: New. pp. 388. Codice articolo 26319357
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