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Requisitos De Qualidade Na Bovinocultura Leiteira
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Book Synopsis Requisitos de qualidade na bovinocultura leiteira by : 6. SIMPÓSIO SOBRE BOVINOCULTURA LEITEIRA (Piracicaba)
Download or read book Requisitos de qualidade na bovinocultura leiteira written by 6. SIMPÓSIO SOBRE BOVINOCULTURA LEITEIRA (Piracicaba) and published by . This book was released on 2008 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aumento de renda da população e consumo de leite; Coimo produzir leite de alta qualidade; Investimentos na produção de leite; Monitoramento da nutrição com base nas análises de leite; Estratégias para redução de células somáticas no leite; cruzamento para produção de leite; Melhoramento genético do gado de leite; Comportamento de bovinos em pastejo; Suplementação de vacas leiteiras em pastagens manejada intensivamente; Estratégias para redução dos custos da suplementação com concentrados; Adequação da fração fibra em rações para bovinos; Conforto de bovinos leiteiros em sistemas intensivos de produção; Função reprodutiva da vaca de alta produção leiteira; Manejo de eventos pontuais específicos nos períodos pré e pós-parto para melhorar a fertilidade em rebanhos leiteiros.
Book Synopsis Bovinocultura do leite by : M. Pereira Neto
Download or read book Bovinocultura do leite written by M. Pereira Neto and published by . This book was released on 2007 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composição e qualidade do leite cru e refrigerado; Requisitos; Controle diário do leite cru refrigerado; Orientações para se obter um leite com qualidade; Ações mínimas do manejo sanitário; secagem de vacas; Local da ordenha; Qualidade da água; Ordenhador; Os dez passos da ordenha higiênica; Coleta do leite cru refrigerado e seu transporte a granel; Instalações e equipamentos de refrigeração; Equipamentos de refrigeração; Especificações gerais de tanques comunitários; Procedimento de coleta; Procedimento para leite com problema.
Book Synopsis Animal Feed Science and Nutrition by :
Download or read book Animal Feed Science and Nutrition written by and published by BoD – Books on Demand. This book was released on 2022-05-18 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal food production faces many challenges including shortage of high-quality feed ingredients, contribution of greenhouse gases and pollutants to the environment, development of antimicrobial resistance, food safety, and animal health and welfare. This examines these issues over three sections. The first section is the introduction. The second section provides insights into optimization of pasture utilization employing different supplements and feed additives to maximize beef cattle production, use of insect meal as a promising protein feed ingredient, and ruminal microbiome manipulation to improve ruminal fermentation efficiency. The third section discusses accurate estimation of enteric methane emission factors, reduction of enteric methane emissions by means of feeding management and antimethanogenic compounds, and different heavy metal pollution by poultry wastes and associated health hazards.
Book Synopsis The Biogas Handbook by : Arthur Wellinger
Download or read book The Biogas Handbook written by Arthur Wellinger and published by Elsevier. This book was released on 2013-02-19 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: With increasing pressures to utilize wastes effectively and sustainably, biogas production represents one of the most important routes towards reaching renewable energy targets. This comprehensive reference on the development and deployment of biogas supply chains and technology reviews the role of biogas in the energy mix and outlines the range of biomass and waste resources for biogas production. Contributors provide detailed coverage of anaerobic digestion for the production of biogas and review the utilization of biogas for various applications. They consider all aspects in the biogas production chain from the origin of the biomass feedstocks, feedstock selection and preparation, the anaerobic digestion process, biogas plant equipment design and operation, through to utilization of the biogas for energy production and the residue, the digestate, which can be used as a biofertilizer. The book also addresses biogas utilization, and explores environmental impacts and commercial market applications. Table of Contents: Biogas as an energy option: An overview Part 1 Biomass resources, feedstock treatment and biogas production: Biomass resources for biogas production; Analysis and characterisation of biogas feedstocks; Storage and pre-treatment of substrates for biogas production; Fundamental science and engineering of the anaerobic digestion process for biogas production; Optimisation of biogas yields from anaerobic digestion by feedstock type; Anaerobic digestion as a key technology for biomass valorisation: Roles and contribution to the energy balance of biofuel chains Part 2 Plant design, engineering, process optimisation and digestate utilization: Design and engineering of biogas plants; Energy flows in biogas plants: Analysis and implications for plant design; Process control in biogas plants; Methane emissions in biogas production; Biogas digestate quality and utilization; Land application of digestate Part 3 Biogas utilisation: international experience and best practice: Biogas cleaning; Biogas up-grading to biomethane; Biomethane injection into natural gas networks; Generation of heat and power from biogas for stationery applications: Boilers, gas engines and turbines, combined heat and power (CHP) plants and fuel cells; Biomethane for transport applications; Market development and certification schemes for biomethane
Book Synopsis Bovine Laminitis and Lameness by : Paul R. Greenough
Download or read book Bovine Laminitis and Lameness written by Paul R. Greenough and published by Elsevier Health Sciences. This book was released on 2007-01-01 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title is directed primarily towards health care professionals outside of the United States. Laminitis and lameness are the most significant diseases afflicting cattle. BOVINE LAMINITIS AND LAMENESS: A HANDS ON APPROACH PROVIDES veterinarians, researchers and cattle producers with an invaluable and handy resource for managing these problems. With a focus on investigation and control of lameness at the herd level, this book offers guidance on containing situations before they become severe problems within the herd. Based on the most recent research, it also explains how animal behaviour and inadequate production management play important roles in increasing prevalence of lameness and other metabolic diseases. Written specifically for people who work with cattle, the book addresses the problem of lameness to help them advise on incidents of herd lameness Includes detailed information on the anatomy of the foot as well as the pathology of the region and all conditions affecting the feet of cattle Features research on the recent advances in livestock production technologies that have implications for causing lameness Over 450 colour images are used to illustrate many disease-producing lesions and add clarity to many other topics Accessible content with concise and comprehensive descriptions makes finding important information easy Colour coded boxes in each chapter highlight vital information in 3 areas: Key Concepts, Technical Comments, and Glossary terms
Book Synopsis Mathematical Modelling in Animal Nutrition by : J. France
Download or read book Mathematical Modelling in Animal Nutrition written by J. France and published by CABI. This book was released on 2008 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary purpose of each of the subsequent chapters of this book is to promulgate quantitative approaches concerned with elucidating mechanisms in a particular area of the nutrition of ruminants, pigs, poultry, fish or pets. Given the diverse scientific backgrounds of the contributors of each chapter (the chapters in the book are arranged according to subject area), the imposition of a rigid format for presenting mathematical material has been eschewed, though basic mathematical conventions are adhered to.
Book Synopsis Forages, Volume 2 by : Kenneth J. Moore
Download or read book Forages, Volume 2 written by Kenneth J. Moore and published by John Wiley & Sons. This book was released on 2020-05-29 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forages: The Science of Grassland Agriculture, 7th Edition, Volume II will extensively evaluate the current knowledge and information on forage agriculture. Chapters written by leading researchers and authorities in grassland agriculture are aggregated under section themes, each one representing a major topic within grassland science and agriculture. This 7th edition will include two new additional chapters covering all aspects of forage physiology in three separate chapters, instead of one in previous editions. Chapters will be updated throughout to include new information that has developed since the last edition. This new edition of the classic reference serves as a comprehensive supplement to An Introduction to Grassland Agriculture, Volume I.
Book Synopsis Anaerobic Reactors by : Carlos Augustos de Lemos Chernicharo
Download or read book Anaerobic Reactors written by Carlos Augustos de Lemos Chernicharo and published by IWA Publishing. This book was released on 2007-03-30 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anaerobic Reactors is the forth volume in the series Biological Wastewater Treatment. The fundamentals of anaerobic treatment are presented in detail, including its applicability, microbiology, biochemistry and main reactor configurations. Two reactor types are analysed in more detail, namely anaerobic filters and especially UASB (upflow anaerobic sludge blanket) reactors. Particular attention is also devoted to the post-treatment of the effluents from the anaerobic reactors. The book presents in a clear and informative way the main concepts, working principles, expected removal efficiencies, design criteria, design examples, construction aspects and operational guidelines for anaerobic reactors. About the series: The series is based on a highly acclaimed set of best selling textbooks. This international version is comprised by six textbooks giving a state-of-the-art presentation of the science and technology of biological wastewater treatment. Other titles in the series are: Volume 1: Waste Stabilisation Ponds; Volume 2: Basic Principles of Wastewater Treatment; Volume 3: Waste Stabilization Ponds; Volume 5: Activated Sludge and Aerobic Biofilm Reactors; Volume 6: Sludge Treatment and Disposal
Book Synopsis Energy and Protein Metabolism and Nutrition by : Mario Luiz Chizzotti
Download or read book Energy and Protein Metabolism and Nutrition written by Mario Luiz Chizzotti and published by Brill Wageningen Academic. This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Variations in feeding frequency may lead to difference in utilization of dietary nutrients. The effects of feeding frequency have been tested in growing pigs and finishing pigs using respiratory quotient and postprandial kinetics of plasma metabolites. A reduced feeding frequency resulted in an increased lipogenesis and proteolysis shortly after the meal both in growing and finishing pigs. Nevertheless, growing and finishing pigs exhibit different metabolic pathways when feeding frequency is reduced.
Book Synopsis Toward Sustainable Agricultural Systems in the 21st Century by : National Research Council
Download or read book Toward Sustainable Agricultural Systems in the 21st Century written by National Research Council and published by National Academies Press. This book was released on 2010-07-25 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last 20 years, there has been a remarkable emergence of innovations and technological advances that are generating promising changes and opportunities for sustainable agriculture, yet at the same time the agricultural sector worldwide faces numerous daunting challenges. Not only is the agricultural sector expected to produce adequate food, fiber, and feed, and contribute to biofuels to meet the needs of a rising global population, it is expected to do so under increasingly scarce natural resources and climate change. Growing awareness of the unintended impacts associated with some agricultural production practices has led to heightened societal expectations for improved environmental, community, labor, and animal welfare standards in agriculture. Toward Sustainable Agricultural Systems in the 21st Century assesses the scientific evidence for the strengths and weaknesses of different production, marketing, and policy approaches for improving and reducing the costs and unintended consequences of agricultural production. It discusses the principles underlying farming systems and practices that could improve the sustainability. It also explores how those lessons learned could be applied to agriculture in different regional and international settings, with an emphasis on sub-Saharan Africa. By focusing on a systems approach to improving the sustainability of U.S. agriculture, this book can have a profound impact on the development and implementation of sustainable farming systems. Toward Sustainable Agricultural Systems in the 21st Century serves as a valuable resource for policy makers, farmers, experts in food production and agribusiness, and federal regulatory agencies.
Book Synopsis Tropical Animal Health by : H.S.H Seifert
Download or read book Tropical Animal Health written by H.S.H Seifert and published by Springer Science & Business Media. This book was released on 1996-06-30 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, Tropical Animal Health, describes the problems of animal diseases in the tropics, in the tropical environment, and in relation to particular production systems. In Part I, those basic scientific facts of the special host defence mechanism and of the host-pathogen relationship in the tropics, which hardly play any part in animal husbandry in temperate climates, are explained. Of special importance are the resistance mechanisms of autochthonous breeds and in contrast to them, the high susceptibility of exotic breeds in the tropics. It is explained how immuno- and chemoprophylaxis can be used as instruments for animal health measures if they are adapted to the socio-economic and ecological conditions of both the tropics and developing countries. Scientific details of immunology are presented as far as they are necessary to understand the epizo otiology of tropical diseases and diagnostic techniques for recognizing tropical diseases as well as the execution of prophylactic measures. Vector-borne diseases are the disease complexes most difficult to control since they are bound to the tropical environment, thanks to the biology of their vectors. Therefore, a special chapter has been dedicated to the description of biology and eradication of vectors of vector-borne diseases. The extent of the description varies according to the importance of the specific vector. The acaricides, insecticides and alternative methods used to control vectors are dis cussed in detail. The author has tried to present a world-wide picture, but it is not possible to cover every aspect completely.
Book Synopsis Life Cycle Sustainability Assessment (LCSA) by : Subramanian Senthilkannan Muthu
Download or read book Life Cycle Sustainability Assessment (LCSA) written by Subramanian Senthilkannan Muthu and published by Springer Nature. This book was released on 2021-09-21 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Life Cycle Assessment (ELCA) that was developed about three decades ago demands a broadening of its scope to include lifecycle costing and social aspects of life cycle assessment as well, drawing on the three-pillar or ‘triple bottom line’ model of sustainability, which is the result of the development of the Life Cycle Sustainability Assessment (LCSA). LCSA refers to the evaluation of all environmental, social and economic negative impacts and benefits in decision-making processes towards more sustainable products throughout their life cycle. Combination of environmental and social life cycle assessments along with life cycle costing leads to life cycle sustainability assessment (LCSA). This book highlights various aspects of life cycle sustainability assessment (LCSA).
Book Synopsis Measuring Business Performance by : Andy Neely
Download or read book Measuring Business Performance written by Andy Neely and published by Economist Books. This book was released on 2001-11 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: How to--and when to-measure business performance is a global management issue. This guide illustrates how different businesses use various types of measurements and goes into detail about the roles different types of metrics fulfill. Crucially, it presents a framework for guiding organizational thinking about quantifying and evaluating business performance.
Book Synopsis Rumen Microbiology: From Evolution to Revolution by : Anil Kumar Puniya
Download or read book Rumen Microbiology: From Evolution to Revolution written by Anil Kumar Puniya and published by Springer. This book was released on 2015-07-11 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an in-depth description of different groups of microbes (i.e. bacteria, protozoa, fungi and viruses) that exist in the rumen microbial community, and offers an overview of rumen microbiology, the rumen microbial ecosystem of domesticated ruminants, and rumen microbial diversity. It provides the latest concepts on rumen microbiology for scholars, researchers and teachers of animal and veterinary sciences. With this goal in mind, throughout the text we focus on specific areas related to the biology and complex interactions of the microbes in rumen, integrating significant key issues in each respective area. We also discuss rumen manipulation with plant secondary metabolites, microbial feed additives, utilization of organic acids, selective inhibition of harmful rumen microbes, and ‘omics’ approaches to manipulating rumen microbial functions. A section on the exploration and exploitation of rumen microbes addresses topics including the current state of knowledge on rumen metagenomics, rumen: an underutilized niche for industrially important enzymes and ruminal fermentations to produce fuels. We next turn our attention to commercial applications of rumen microbial enzymes and to the molecular characterization of euryarcheal communities within an anaerobic digester. A section on intestinal disorders and rumen microbes covers acidosis in cattle, urea/ ammonia metabolism in the rumen and nitrate/ nitrite toxicity in ruminant diets. Last, the future prospects of rumen microbiology are examined, based on the latest developments in this area. In summary, the book offers a highly systematic collection of essential content on rumen microbiology.
Download or read book Manual Nitrogen Control written by and published by . This book was released on 1993 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biogas 2 by : Food and Agriculture Organization of the United Nations
Download or read book Biogas 2 written by Food and Agriculture Organization of the United Nations and published by Fao. This book was released on 1986 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Initially published by arrangement with INADES, Institut africain pour le développement économique et social, Abidjan, Côte d'Ivoire, the Better Farming Series booklets are designed as handbooks for intermediate-level agricultural education and training courses. They may be purchased as a set (45 booklets) or singly.
Book Synopsis Lameness in Cattle by : Paul R. Greenough
Download or read book Lameness in Cattle written by Paul R. Greenough and published by W B Saunders Company. This book was released on 1997-01-01 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fully updated, state-of-the-art 3rd edition of this world-class text delivers the very latest information on the prevention and management of sub-clinical laminitis and digital dermatitis in cattle. Features a revised and expanded list of topics that include behavior, nutritional management, housing, applied pharmacology, and record-keeping; brand-new or augmented coverage of clinical pharmacology, genetic selection of animals, the role of macro- and micro-nutrients, and other timely issues; clear descriptions of the conditions that cause lameness; and discussions of the most current surgical procedures in step-by-step detail. Also offers the practical insights of 28 world-renowned authorities, an expansive bibliography that faciliates further reading, and reference tables that provide instant access to essential information.
