Author: Duane DavisPublisher:
ISBN:
Category : Cattle
Languages : en
Pages : 68
Book Description
Influence of Winter Nutrition on Reproduction, Cow Weights and Calf Gains for Spring-calving Beef Cows
Author: Duane DavisInfluence of Total Feed and Protein Intake on Reproductive Performance in the Beef Female Through Second Calving
Author: J. N. WiltbankPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 48
Book Description
Factors Affecting Calf Crop
Author: Michael J. FieldsPublisher: CRC Press
ISBN: 100015288X
Category : Nature
Languages : en
Pages : 414
Book Description
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.
Effect of Winter Rations on Pasture Gains of Calves
Author: Earl Wooddell SheetsPublisher:
ISBN:
Category : Calves
Languages : en
Pages : 20
Book Description
Influence of Body Composition on Winter Energy Requirement and Estimators of Body Composition for Beef Cows
Author: William Richey ThompsonPublisher:
ISBN:
Category : Animal
Languages : en
Pages : 110
Book Description
Body Condition and Winter Supplementation Effect on Weight Change and Reproduction in Spring-calving Beef Heifers
Author: Danny F. CoombsPublisher:
ISBN:
Category : Cattle
Languages : en
Pages : 23
Book Description
Effect of Winter Rations on Pasture Gains of Calves Marketed as Three-year-old Steers
Author: Charles Vinyard WilsonPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 24
Book Description
Effect of Different Methods of Wintering Beef Calves, in the Northern Great Plains, on Winter Gains and Feed Costs and on Subsequent Summer Gains
Author: William Henry BlackPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 16
Book Description
Winter Feeding and the Growth and Performance of Beef Cows
Author: Marvel L. BakerPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56
Book Description
Winter Nutrition of Fall-calving Cows and Calves
Author: Henry Ashby TurnerPublisher:
ISBN:
Category : Calves
Languages : en
Pages : 34
Book Description