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The Effect Of Restricted Feeding Of Broad Breasted Bronze Turkeys During The Holding Period On Subsequent Reproductive Performance
Download The Effect Of Restricted Feeding Of Broad Breasted Bronze Turkeys During The Holding Period On Subsequent Reproductive Performance full books in PDF, epub, and Kindle. Read online The Effect Of Restricted Feeding Of Broad Breasted Bronze Turkeys During The Holding Period On Subsequent Reproductive Performance ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Reproductive Performance of Turkey Breeders as Influenced by Feed and Light Restriction by : Kenneth Kay Krueger
Download or read book Reproductive Performance of Turkey Breeders as Influenced by Feed and Light Restriction written by Kenneth Kay Krueger and published by . This book was released on 1976 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Restricting day length or feed consumption in winter-hatched Broad Breasted White turkeys were studied for their effects on reproductive performance. Turkey males were either full-fed and received 15, 12 or 8 hours of light per day or restricted-fed and received 15 hours of light per day from 18 through 64 weeks of age. Dark-housed (8 hours of light per day) turkey breeder hens were either full-fed or restricted-fed from 22 to 30 weeks of age. At lighting (30 weeks of age) the full-fed and restricted=fed hen groups were randomly divided and full-fed either 14% or 18% protein diets through 20 weeks of egg production. Turkey males exposed to an 8 hour day produced semen with significantly (P (less than or equal to) 0.05) higher sperm cell concentration over a 30 week collection period than did males receiving 15 hours of light per day. A significant decline in semen volume occurred in full-fed turkey males receiving 15 hours of light per day while full-fed males exposed to 12 or 8 hours of light per day produced increasing semen volumes over the collection period. Mechanically restricting daily feed consumption by approximately 50% (as compared to full-fed males) in turkey males from 18 through 64weeks of age resulted in a 30% reduction in body weight. Restricted-fed males produced increasing semen volume over a 30 week collection period with significantly (P (less than or equal to) 0.05) higher sperm cell concentrations than males full-fed and receiving 15 hours of light per day. Fertility over a 20 week egg production period was significantly higher (P (less than or equal to) 0.05) for restricted-fed males receiving 15 hours of light per day than for full-fed males receiving 15, 12 or 8 hours of light per day. Data presented suggests that the seasonal decline in semen quantity and quality in off-season turkey breeder males may be prevented through the use of feed or light restriction.
Download or read book Poultry Science written by and published by . This book was released on 1990 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 5 includes a separately paged special issue, dated June 1926.
Book Synopsis Reproduction Studies in the Turkey Hen by : John Henry Wolford
Download or read book Reproduction Studies in the Turkey Hen written by John Henry Wolford and published by . This book was released on 1963 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recent Advances in Turkey Science by : C. Nixey
Download or read book Recent Advances in Turkey Science written by C. Nixey and published by Butterworth-Heinemann. This book was released on 1989 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on papers given at the 21st Poultry Science Symposium, Newport, Shropshire, UK, Sept. 1987. It is quite a thorough account of new developments in turkey science. Recent years have seen a huge increase in the production and consumption of turkey meat. This book gathers much of the important work concerning the breeding, growing and health of turkeys. The final part of the book deals with meat production. Topics include: the world turkey industry, genetics, physiology of egg production, embryology, nutrition and management of breeding stock, biology of growth, the physiology of muscle growth, nutritional and environmental responses of growing turkeys, respiratory diseases and enteric conditions of turkeys, meat yield, texture flavor and taint. Annotation copyrighted by Book News, Inc., Portland, OR
Book Synopsis Research Summary - Ohio Agricultural Research and Development Center by : Ohio Agricultural Research and Development Center
Download or read book Research Summary - Ohio Agricultural Research and Development Center written by Ohio Agricultural Research and Development Center and published by . This book was released on 1971 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Faculty Publications by : Texas A & M University
Download or read book Faculty Publications written by Texas A & M University and published by . This book was released on 1963 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Egyptian Journal of Animal Production by :
Download or read book Egyptian Journal of Animal Production written by and published by . This book was released on 1972 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Poultry Review written by and published by . This book was released on 1969 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agricultural Index written by and published by . This book was released on 1960 with total page 1824 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bibliography on the Biology and Production of Turkeys by :
Download or read book Bibliography on the Biology and Production of Turkeys written by and published by . This book was released on 1975 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Directory of Graduate Research by : American Chemical Society. Committee on Professional Training
Download or read book Directory of Graduate Research written by American Chemical Society. Committee on Professional Training and published by . This book was released on 1963 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: Faculties, publications and doctoral theses in departments or divisions of chemistry, chemical engineering, biochemistry and pharmaceutical and/or medicinal chemistry at universities in the United States and Canada.
Book Synopsis Indice bibliográfico del Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional de México by : Centro de Investigación y de Estudios Avanzados del I.P.N.
Download or read book Indice bibliográfico del Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional de México written by Centro de Investigación y de Estudios Avanzados del I.P.N. and published by . This book was released on 1962 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each issue contains five sections: 1. Matemáticas, astronomía y astrofísica, física, geología, geofísica, geodesia.--2. Ingeniería y arquitectura.--3. Química.--4. Medicina.--5. Biología, agricultura, zootecnia e industrias de la alimentación.
Author :Instituto Politécnico Nacional (Mexico) Centro de Investagción y de Estudios Avanzados Publisher : ISBN 13 : Total Pages :458 pages Book Rating :4.3/5 (91 download)
Book Synopsis Indice bibliográfico by : Instituto Politécnico Nacional (Mexico) Centro de Investagción y de Estudios Avanzados
Download or read book Indice bibliográfico written by Instituto Politécnico Nacional (Mexico) Centro de Investagción y de Estudios Avanzados and published by . This book was released on 1962 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Feed Industry Review written by and published by . This book was released on 1962 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Mexico City (Mexico). Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional Publisher : ISBN 13 : Total Pages :264 pages Book Rating :4.3/5 (243 download)
Book Synopsis Índice bibliográfico by : Mexico City (Mexico). Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional
Download or read book Índice bibliográfico written by Mexico City (Mexico). Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional and published by . This book was released on 1962 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Abstracts written by and published by . This book was released on 1949 with total page 1832 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nutrient Requirements of Poultry by : National Research Council
Download or read book Nutrient Requirements of Poultry written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic reference for poultry nutrition has been updated for the first time since 1984. The chapter on general considerations concerning individual nutrients and water has been greatly expanded and includes, for the first time, equations for predicting the energy value of individual feed ingredients from their proximate composition. This volume includes the latest information on the nutrient requirements of meat- and egg-type chickens, incorporating data on brown-egg strains, turkeys, geese, ducks, pheasants, Japanese quail, and Bobwhite quail. This publication also contains new appendix tables that document in detail the scientific information used to derive the nutrient requirements appearing in the summary tables for each species of bird.
