Download or read book Factors Influencing Percentage Calf Crop in Range Herds written by George Hart Hart and published by . This book was released on 1928 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Factors Affecting Calf Crop written by Michael J. Fields and published by CRC Press. This book was released on 2021-11-18 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Factors Affecting Calf Crop summarizes the latest information available from leading cattle physiologists and geneticists regarding factors known to influence the production of live calves at weaning. You get practical information on management techniques for improving reproduction efficiency in the herd. You'll also learn about the functioning of the reproductive system and how this may affect reproductive processes in the cow herd. Managers will benefit from a clearer understanding of the factors known to limit efficient reproduction, while veterinarians and other professionals who advise cattlemen will appreciate the substantial reference material and color photographs for defining cow condition scores. Color photographs are also used to illustrate the discussions of testicular thermographies and their applications. Other chapters in the book cover developments in improving reproductive performance of the replacement heifer, the brood cow, and the bull. Topics on reproduction include physiology/endocrinology, the use of growth promotants, genetics and physiological and economic considerations in selecting the age to breed heifers, heritability of fertility, length of the breeding season, prepartum and postpartum nutrition, nursing by the calf, cloning of embryos, and much more.

Download or read book Bulletin written by and published by . This book was released on 1928 with total page 1222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Economic Aspects of the Beef Cattle Industry written by Carroll Francis Dunshee and published by . This book was released on 1928 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Agricultural Experiment Station of the University of California written by California Agricultural Experiment Station and published by . This book was released on 1926 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of Work of the Agricultural Experiment Station of the University of California written by California Agricultural Experiment Station and published by . This book was released on 1924 with total page 1026 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Factors Affecting Calf Crop written by Michael J. Fields and published by CRC Press. This book was released on 2021-11-18 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Factors Affecting Calf Crop summarizes the latest information available from leading cattle physiologists and geneticists regarding factors known to influence the production of live calves at weaning. You get practical information on management techniques for improving reproduction efficiency in the herd. You'll also learn about the functioning of the reproductive system and how this may affect reproductive processes in the cow herd. Managers will benefit from a clearer understanding of the factors known to limit efficient reproduction, while veterinarians and other professionals who advise cattlemen will appreciate the substantial reference material and color photographs for defining cow condition scores. Color photographs are also used to illustrate the discussions of testicular thermographies and their applications. Other chapters in the book cover developments in improving reproductive performance of the replacement heifer, the brood cow, and the bull. Topics on reproduction include physiology/endocrinology, the use of growth promotants, genetics and physiological and economic considerations in selecting the age to breed heifers, heritability of fertility, length of the breeding season, prepartum and postpartum nutrition, nursing by the calf, cloning of embryos, and much more.

Download or read book Nutrient Requirements of Beef Cattle written by Subcommittee on Beef Cattle Nutrition and published by National Academies Press. This book was released on 2000-05-16 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: As members of the public becomes more concious of the food they consume and its content, higher standards are expected in the preparation of such food. The updated seventh edition of Nutrient Requirements of Beef Cattle explores the impact of cattle's biological, production, and environmental diversities, as well as variations on nutrient utilization and requirements. More enhanced than previous editions, this edition expands on the descriptions of cattle and their nutritional requirements taking management and environmental conditions into consideration. The book clearly communicates the current state of beef cattle nutrient requirements and animal variation by visually presenting related data via computer-generated models. Nutrient Requirements of Beef Cattle expounds on the effects of beef cattle body condition on the state of compensatory growth, takes an in-depth look at the variations in cattle type, and documents the important effects of the environment and stress on food intake. This volume also uses new data on the development of a fetus during pregnancy to prescribe nutrient requirements of gestating cattle more precisely. By focusing on factors such as product quality and environmental awareness, Nutrient Requirements of Beef Cattle presents standards and advisements for acceptable nutrients in a complete and conventional manner that promotes a more practical understanding and application.

Download or read book Bulletin California Agricultural Experiment Station written by California Agricultural Experiment Station and published by . This book was released on 1926 with total page 1084 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Work and Expenditures of the Agricultural Experiment Stations written by United States. Agricultural Research Service and published by . This book was released on 1919 with total page 1296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the College of Agriculture and the Agricultural Experiment Station of the University of California written by California Agricultural Experiment Station and published by . This book was released on 1927 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Miscellaneous Publication written by and published by . This book was released on 1941 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of Agricultural Research written by and published by . This book was released on 1948 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experiment Station Record written by United States. Office of Experiment Stations and published by . This book was released on 1929 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Western Range written by United States. Forest Service and published by . This book was released on 1936 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Economic Aspects of the Beef Cattle Industry written by Edwin Coblentz Voorhies and published by . This book was released on 1928 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Mineral Composition of Crops with Particular Reference to the Soils in which They Were Grown written by Kenneth Crees Beeson and published by . This book was released on 1941 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nutritional value of such inorganic elements as calcium, phosphorus, iodine, copper, and iron has been demonstrated by many investigators, and it is generally recognized that quantitative variations of these elements in foods and feeds are important factors in human and animal health. These and other mineral elements, especially those occurring in trace amounts, are receiving greatly increased attention in both popular and scientific literature dealing with soils, fertilizers, plant growth and composition, food quality, and animal and human health and nutrition.