Download or read book Research in Transition Direct and Maternal Effects on Beef Cattle written by Ontario. Ministry of Agriculture and Food and published by . This book was released on 1988 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Direct and Maternal Effects on Beef Cattle written by J. W. Wilton and published by . This book was released on 1991 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt: In cattle, pre-weaning (WG) and calving ease (CE) are referred to as maternal traits which have both a genetic and a behavioral basis. This study separates the direct and maternal effects of both WG and CE and estimates the heritability of each.

Download or read book Direct and Maternal Effects on Beef Cattle written by and published by . This book was released on 1991 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt: In cattle, pre-weaning (WG) and calving ease (CE) are referred to as maternal traits which have both a genetic and a behavioral basis. This study separates the direct and maternal effects of both WG and CE and estimates the heritability of each.

Download or read book Tropical Dairy Farming written by John Moran and published by Landlinks Press. This book was released on 2005-12-08 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical Dairy Farming is a manual designed for use by dairy production advisors working in tropical areas, especially in South-East Asia. It aims to increase the productivity of small holder dairy farmers in the humid tropics by improving the feeding management of their livestock. It shows how to provide dairy cows with cost-effective feeds that match small holder farming systems and discusses the major obstacles to improving feeding management in the humid tropics. The author shows the benefits and drawbacks of various feed components and the calculation of balanced diets based mainly on forages combined with some supplementary feeding. Diseases and problems associated with unbalanced diets are also covered, as well as important information on growing and conserving quality forages as silage. The book draws on examples from a variety of countries including Indonesia, Malaysia, Thailand, Vietnam, China, East Timor and the Philippines.

Download or read book Estimation of Additive and Nonadditive Direct and Maternal Genetic Effects for Reproductive Traits in Beef Cattle written by Allen Richard Williams and published by . This book was released on 1988 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Inheritance of Maternal Effects in Beef Cattle written by Charles A. Pratt and published by . This book was released on 1961 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Inheritance of Maternal Effects in Beef Cattle written by James Riley Hill and published by . This book was released on 1965 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: The inheritance of maternal effects in beef cattle.

Download or read book Estimation of Direct and Maternal Additive and Heterotic Genetic Effects for Preweaning Traits in Beef Cattle written by Chi Lawrence Tawah and published by . This book was released on 1987 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract.

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1992-02 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reproductive Genomics in Domestic Animals written by Zhihua Jiang and published by John Wiley & Sons. This book was released on 2011-06-17 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproductive Genomics in Domestic Animals is a thorough examination of genomics in the livestock industry, encompassing genome sciences, genome biotechnology, and reproduction. Recent developments in molecular genetics and genomics have enabled scientists to identify and characterize genes contributing to the complexity of reproduction in domestic animals, allowing scientists to improve reproductive traits. Providing the livestock industry with essential tools for enhancing reproductive efficiency, Reproductive Genomics in Domestic Animals surveys the current status of reproductive genomes and looks to the future direction of research.

Download or read book Issues in Applied Agriculture 2012 Edition written by and published by ScholarlyEditions. This book was released on 2013-01-10 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Applied Agriculture / 2012 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Post-Harvesting. The editors have built Issues in Applied Agriculture: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Post-Harvesting in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Applied Agriculture: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Download or read book Dairy 2007 Reference of dairy cattle health and management practices in the United States 2007 written by and published by . This book was released on 2007 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Maternal Effects of Beef X Dairy Crossbred Cows written by Thabani Felicious Machacha and published by . This book was released on 1985 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Highlights of Agricultural Research in Ontario written by and published by . This book was released on 1987 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Knobil and Neill s Physiology of Reproduction written by and published by Academic Press. This book was released on 2005-12-12 with total page 3269 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 3rd edition, the first new one in ten years, includes coverage of molecular levels of detail arising from the last decade's explosion of information at this level of organismic organization. There are 5 new Associate Editors and about 2/3 of the chapters have new authors. Chapters prepared by return authors are extensively revised. Several new chapters have been added on the topic of pregnancy, reflecting the vigorous investigation of this topic during the last decade.The information covered includes both human and experimental animals; basic principels are sought, and information at the organismic and molecular levels are presented. *The leading comprehensive work on the physiology of reproduction*Edited and authored by the world's leading scientists in the field*Is a synthesis of the molecular, cellular, and organismic levels of organization*Bibliogrpahics of chapters are extensive and cover all the relevant literature

Download or read book Paternal and Maternal Effects on Preweaning Growth Rate of Beef Calves written by Frank L. Scaramuzza and published by . This book was released on 1968 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oocyte Physiology and Development in Domestic Animals written by Rebecca Krisher and published by John Wiley & Sons. This book was released on 2013-02-19 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oocyte Physiology and Development in Domestic Animals reviews the most recent advances in the research of physiological and biochemical mechanisms underlying oocyte growth and development, providing readers with the fundamental understanding of these key processes and summarizing this important field of research. The book covers multiple molecular and physiological mechanisms including initiation of oocyte growth during folliculogenesis and in vitro follicle culture to support oocyte competence, that are critical to health and quality. Physiological process ranging from gene expression to metabolism will be covered with an eye toward using these factors to uncover biomarkers that will further advance the field. In addition, the text looks at the effects of in vitro maturation environments on oocyte quality and developmental outcome.