Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Feeding Strategies For Dairy Cows
Download Feeding Strategies For Dairy Cows full books in PDF, epub, and Kindle. Read online Feeding Strategies For Dairy Cows ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Feeding Strategies to Improve Sustainability and Welfare in Animal Production by : Fulvia Bovera
Download or read book Feeding Strategies to Improve Sustainability and Welfare in Animal Production written by Fulvia Bovera and published by MDPI. This book was released on 2021-04-23 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the scientific contributions published within the Animals topical collection “Feeding Strategies to Improve Sustainability and Welfare in Animal Production”. Originally a Special Issue, it has turned into a permanent collection, with its first article being published in July 2019 and more than 30 published articles a year later: evidence of the great interest from the scientific community regarding the topics addressed. The articles, which are grouped by species (poultry, ruminants, pigs, etc.) and by topic, deal with a wide range of arguments that, first of all, highlight the extraordinary complexity and diversity that exists in the animal production sector, and then, the great influence that nutrition and feeding can have in terms of optimizing the use of environmental resources and improving the welfare of farmed animals. In addition, all this is closely connected with the urgent need to safeguard the resources of the planet on which we live.
Book Synopsis Feeding Strategies for Dairy Cows by : Agricultural Research Council (Great Britain)
Download or read book Feeding Strategies for Dairy Cows written by Agricultural Research Council (Great Britain) and published by . This book was released on 1980 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Feeding Strategies for Dairy Cows by : Dorte Bossen
Download or read book Feeding Strategies for Dairy Cows written by Dorte Bossen and published by . This book was released on 2008 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis LIFE-SIM: Livestock Feeding Strategies. Simulation Models Natural Resources Management Division SIMULATION MODELDS by :
Download or read book LIFE-SIM: Livestock Feeding Strategies. Simulation Models Natural Resources Management Division SIMULATION MODELDS written by and published by International Potato Center. This book was released on with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Feeding Concentrates by : Roy Kellaway
Download or read book Feeding Concentrates written by Roy Kellaway and published by Landlinks Press. This book was released on 2004-02-19 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents strategies for feeding energy and protein supplements to pasture-fed dairy cows and examines the potential economic benefits. Effective supplementary feeding of concentrates is critical to the success of all dairy farms. This book is a substantially revised edition of 'Feeding Concentrates: Supplements for Dairy Cows' DRDC 1993. It focuses on feeding concentrates to pasture fed cows to achieve high milk production per cow per hectare, and will assist farmers to decide which supplements give the best results in their particular situation. The benefits that arise from supplementary feeding include higher stocking rates, promotion of growth in heifers and young cows; better body condition score and increased lactation length when pasture is less available; improved pasture use; reduced cost per tonne of pasture eaten; flexibility to increase milk production when milk prices are high; and increased milk protein content when the energy content in pasture is low. This edition has thoroughly reviewed the issues and clearly documents the results of research particularly for grains supplementation. The summaries and recommendations in each chapter will be particularly helpful to dairy farmers in making best management decisions relating to concentrate feeding.
Book Synopsis Animal Agriculture by : Fuller W. Bazer
Download or read book Animal Agriculture written by Fuller W. Bazer and published by Academic Press. This book was released on 2019-10-25 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal Agriculture: Sustainability, Challenges and Innovations discusses the land-based production of high-quality protein by livestock and poultry and how it plays an important role in improving human nutrition, growth and health. With exponential growth of the global population and marked rises in meat consumption per capita, demands for animal-source protein are expected to increase 72% between 2013 and 2050. This raises concerns about the sustainability and environmental impacts of animal agriculture. An attractive solution to meeting increasing needs for animal products and mitigating undesirable effects of agricultural practices is to enhance the efficiency of animal growth, reproduction, and lactation. Currently, there is no resource that offers specific knowledge of both animal science and technology, including biotechnology for the sustainability of animal agriculture for the expanding global demand of food in the face of diminishing resources. This book fills that gap, giving readers all the necessary information on important issues facing modern animal agriculture, namely its sustainability, challenges and innovative solutions. Integrates new knowledge in animal breeding, biotechnology, nutrition, reproduction and management Addresses the urgent issue of sustainability in modern animal agriculture Provides practical solutions on how to solve the current and future problems that face animal agriculture worldwide
Book Synopsis Feeding Dairy Cows in the Tropics by : Andrew Speedy
Download or read book Feeding Dairy Cows in the Tropics written by Andrew Speedy and published by Daya Books. This book was released on 1998 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book review the various milk production system according to agro-climate and technical, economical and sociological conditions, review new knowledge in ruminant digestion nutrition and physiology, match milk production systematic available and potential feed resources, taking into account their nutritional characteristics. The book make recommendations for the development of sustainable milk production systems based on locally available feed resources. Contents Chapter 1: Medium Terms Outlook for Dairying in the Developing Countries by W Krostitz, Chapter 2: The Lactating Cow in the Various Ecosystems: Environmental Effects on Its Productvity by H D Johnson, Chapter 3: Physiological Constraints to Milk Production: Factors which Determine Nutrient Partitioning, Lactation Persistency and Mobilization of Body Reserves by Y Chillard, Chapter 4: Influence of Nutrition on Reproductive Performance of the Milking/Gestating Cow in the Tropics by K H Lotthamer, Chapter 5: The Role and Mechanisms of Genetic Improvement in Production Systems Constrained by Nutritional and Environmental Factors by O Syrstad, Chapter 6: Matching Livestock Systems with Available Resources by T R Preston, Chapter 7: Nutritional Characteristics of Tropical Feed Resources: Natural and Improved Grasslands, Crop Residues and Agro Industrial by Products by M Chenost and R Sansoucy, Chapter 8: Feeding Strategies for Improving Milk Production of Dairy Animals Managed by Small Farmers in the Tropics by R A Leng, Chapter 9: Feeding Riverine Buffaloes for Milk/Dual Purpose Production by A M El Serafy, Chapter 10: Feeding Swamp Buffalo for Milk Production by S Khajarern and J M Khajarern, Chapter 11: Future Prospects for Fodder and Pasture Production by A Aminah and C P Chen, Chapter 12: Forage and Legumes as Proteing Supplements for Pasture Based Systems by F A Moog, Chapter 13: The Development of Dairy Farming in Thailand by S Pichet, Chapter 14: Milk Production Systems Based on Pasture in the Tropics by Roberto Garcia Trujillo, Chapter 15: Dairy Production in the Semi Arid Rangelands of West Africa by Modibo Traore, Chapter 16: Feeding Systems and Problems in he Indo Ganges Plain: Case Study by V C Badve, Chapter 17: Feeding Dairy Cattle in Tropical Region of China by Cheng Naging, Chapter 18: Milk Production Systems in Tropical Latin America by J I Restrepo, E Murgueitio and T R Preston, Chapter 19: Restricted Suckling in Dual Purpose Systems, Chapter 20: Heifer Rearing in the Tropics by J Ugarte, Chapter 21: Feeding Cows for Milk Production in the Arusha/Kilimanjaro Coffee/Banana Belt of Tanzania FAO Project: Assistance to Smallholders in Dairy Development: Case Study by L S Morungu, Chapter 22: Milk Production From Tropical Fodder and Sugarcane Residues Case Study: on Farm Research in Mauritius by A A Boodoo, Chapter 23: Training in the Development of Feed Resources by R W Froemert.
Book Synopsis Drought Feeding Strategies for Dairy Cows by : N. McBeath
Download or read book Drought Feeding Strategies for Dairy Cows written by N. McBeath and published by . This book was released on 1983 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Cattle-feeding Strategies for Piedmont Dairy Farms by : Allen Huff Rakes
Download or read book Evaluation of Cattle-feeding Strategies for Piedmont Dairy Farms written by Allen Huff Rakes and published by . This book was released on 1988 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Feeding Strategies to Improve Health and Sustainability of Dairy Cattle by : Caio Seiti Takiya
Download or read book Feeding Strategies to Improve Health and Sustainability of Dairy Cattle written by Caio Seiti Takiya and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Dairy farming is a multi-billion industry that produces high-quality sources of protein, vitamins, and minerals in the form of dairy products to an ever-growing world population. The dairy industry, however, has been challenged to produce more milk using feeds that are not desirable for other livestock (i.e. swine and poultry) or human nutrition. High milk producing cows have greater risk of developing metabolic/infectious diseases and reproductive problems, often associated with immune system dysfunction. Feeding strategies during the transition period primarily targeting the modulation of the immune system have shown positive effects on controlling inflammation, measures of cellular immune response, and overall performance of cows. An immunomodulatory feed additive was fed to cows during the dry period and early lactation to evaluate immune cell responses and overall performance. Immune cells were collected from peripheral blood and uterus of cows. The feed additive modulated uterine immune cell response after parturition, where this effect was dependent on parity and day of lactation. Milk responses to this feed additive were influenced by environmental temperature and humidity that cows experienced during 2 wk before and 2 wk after parturition. The administration of sodium salicylate via drinking water during the first week after parturition altered the abundance of inflammatory mediators in subcutaneous adipose tissue of cows. Changes included an increase in abundance of complement system proteins and interleukin-10 signaling, and evidence for greater monocyte infiltration. The metabolic effects of sodium salicylate observed in earlier studies might be associated with changes promoted in adipose tissue. Finally, two experiments were carried out to demonstrate that conventional diets for lactating cows are relatively efficient at converting human-edible foods in milk, returning greater amounts of digestible essential amino acids than the human-edible feeds provided to cows. Findings such as these can provide the dairy industry more tools for improving herd health and promoting sustainability of the dairy industry as a whole.
Book Synopsis Dairy Cattle Feeding and Nutrition by : W. J. Miller
Download or read book Dairy Cattle Feeding and Nutrition written by W. J. Miller and published by Elsevier. This book was released on 2012-12-02 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dairy Cattle Feeding and Nutrition was designed to provide information needed by those interested in the feeding and nutrition of dairy cattle. It contains basic information for students in courses on feeds and feeding, dairy cattle production, and animal nutrition.
Book Synopsis Feeding Dairy Cattle by : Elmer Seth Savage
Download or read book Feeding Dairy Cattle written by Elmer Seth Savage and published by . This book was released on 1922 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Extended Lactation and Feeding Strategies in Dairy Cows by : Charlotte Gaillard
Download or read book Extended Lactation and Feeding Strategies in Dairy Cows written by Charlotte Gaillard and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dairy Cow Feeding Strategies by : Great Britain. Ministry of Agriculture, Fisheries and Food
Download or read book Dairy Cow Feeding Strategies written by Great Britain. Ministry of Agriculture, Fisheries and Food and published by . This book was released on 1987 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Feeding Strategies for Grazing Organic Dairy Cows and the Impact on Milk Production by : Ariel Ayers
Download or read book Feeding Strategies for Grazing Organic Dairy Cows and the Impact on Milk Production written by Ariel Ayers and published by . This book was released on 2020 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic dairy producers rely on pasture-based diets during the grazing season to provide their lactating herd with the nutrients to support lactation. This can present challenges for producers in the Northeast US, as pasture nutrients can vary with season and weather, ultimately impacting milk productivity and animal health. There is currently limited literature outlining feeding guidelines for producers to meet dairy cattle nutrient requirements on pasture-based systems. This thesis outlines an investigation of the nutritional strategies that are utilized on organic dairy farms in Vermont, as well as a case study utilizing a modified supplement to identify the implications of this modified supplement profile on animal health and productivity during the grazing season. The first objective (Chapter 2) was to survey nutritional management strategies commonly used on organic operations in the Northeast, and evaluate the impact on animal health and productivity. Sixteen Vermont organic dairy farms were evaluated during the grazing season of 2017 and data collected included management, animal, and pasture data. Farms were assessed at three timepoints throughout the grazing season, including once in the spring, summer, and fall. Farms were later divided into two groups based on their measured milk production for subsequent comparison: 1) high milk group (HMG, n=8) or 2) low milk group (LMG, n=8). Non-forage supplementation for the HMG ranged from 4.78-7.03 kg DM per animal and the LMG ranged from grass-only to 7.93 kg DM per animal. Protein and fat yield were greater in the HMG compared to the LMG. Protein yield decreased from spring to summer, and remained similar from summer to fall. The rumen-undegradable protein (RUP) concentration in pasture followed a similar trend as the protein yield observed in both HMG and LMG. The second objective (Chapter 3) was to utilize a modified supplement on commercial organic dairy farms during the grazing season to determine whether dietary protein limitations were the primary factor limiting milk production on organic dairies in Vermont during the grazing season. Six Vermont organic dairy farms participated in a 6-week trial consisting of a 2-week baseline period and 4-week experimental period, with management, animal, and pasture data collected throughout the 6-week trial. Farms were paired by their 2017 summer milk urea nitrogen (MUN) profile, and farms within each pair were assigned to 1) continuation of their regular supplements (n=3, control group, CON), or 2) supplement targeted to 16% crude protein (CP, as % of dry matter) formulated using an organic barley and roasted soybean mix (n=3, treatment group, TRT). The modified supplement CP (% DM) averaged 14.8% for CON and 19.4% for TRT during the experimental period. Milk production was higher during the experimental period for TRT vs. CON. Milk composition was different between groups, with fat and protein percent being higher in the CON group compared to the TRT for the 6 weeks. During the experimental period TRT had higher MUN concentrations compared to CON. This research outlines nutritional strategies used on organic dairy farms in Vermont and identifies some potential nutritional drivers impacting milk production and composition. These results also indicate that altering the CP content of dietary supplements fed to grazing organic dairy cattle during the summer period in the US Northeast could be a useful mechanism to maintain milk production. Further research could be done to investigate the economic variables for these feeding strategies.
Download or read book Feeding Guide written by Mike Hutjens and published by . This book was released on 2018-06-20 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diet Selection written by R. Hughes and published by John Wiley & Sons. This book was released on 2009-07-06 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: All animals feed selectively. This book examines the selectivity of feeding from a variety of viewpoints. It examines the viewpoint of the behavioural ecologist that considers decision rules, the dietitian that looks at nutritional problems, and the community ecologist that sees feeding as a factor influencing species diversity. The text brings these diverse disciplines together to produce a coherent view of the way in which organisms 'choose' their diet. Optimal foraging theory has brought the study of foraging behaviour, particularly diet selection to a point where physiological, nutritional, psychological, morphological and ecological factors can begin to be addressed in a coherent fashion. This book is not another exposition of optimal foraging theory, but it does draw on the applications and limitations of the theory to demonstrate the great potential for the development of diet selection as an interdisciplinary subject. Authoritative synthesis of the latest thinking in optimal foraging and feeding theory. Adopts, for the first time, a truly interdisciplinary approach to diet selection. Authored by experts from each of the contributing fields.
