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      • Trusted Partner
        Animal husbandry
        July 1999

        Regulation of Feed Intake

        by Edited by Daan van der Heide, E A Huisman, E Kanis, J W M Osse, M Verstegen

        Feed intake is the central issue in animal husbandry, being the key factor in determining health, welfare, environmental impact and productivity. With the focus on these issues, this book has been developed from the 5th Zodiac Symposium held in Wageningen in April 1998. The book reflects research conducted by observing natural behaviour, by investigating form-function relationships, physiology, metabolism and genetic make-up, and by offering choices of feed and environment. Information from studies on humans, wildlife and fish, as well as farm animals, is presented. It is divided into three parts:Natural Feeding, Feeding Modes, Preferences and BehaviourPhysiological Regulation of Feed Intake: Genetic, Metabolic, Hormonal and Neural RegulationsEnvironmental Factors and Feed Intake: Feeding Behaviour, Feed Choice and Feeding HabitsContributors include leading research workers from several European countries and Africa.

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        Animal husbandry
        January 1993

        Pork Quality

        Genetic and Metabolic Factors.

        by Edited by E Puolanne, D I Demeyer, M Ruusunen, S Ellis

        This book deals with the quality of pork and pork products.

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        Science & Mathematics
        March 2017

        The Handbook of Microbial Metabolism of Amino Acids

        by J P F D'Mello, K Abe, M I Afzal, M Akhtar, J M P Alves, R Balana Fouce, Q Bashir, R A Bender, Simon Brown, Catherine Cailliez-Grimal, R William Caldwell, Barbara Campanini, Yingying Cao, Trinad Chakraborty, D Charlier, N P Chowdhury, O O Coker, Daniela de Biase, Stephane Delaunay, Renwick C J Dobson, Mike F Dunn, D Fulton, Fabio Giovannercole, D E Holmes, A.O Hudson, Y Kera, G D Kornfeld, F Leroy, Z Liao, Rob D Locy, J S Lott, Patrick M Lucas, R Lucas, P Ludovico, J M Moran, A Mozzarelli, A J Nieuwkoop, N Osorio, John V Paietta, Prasit Palittapongarnpim, Emily J Parker, A Parthasarathy, F G Pearce, Eugenia Pennacchietti, Y Perez-Pertejo, R S Phillips, N Rashid, P J Quinn, F Rodrigues, M J Romero, B Sampaio-Marques, M A Savka, K Shibata, David C Simcock, H V Simpson, J A Smith, S Takahashi, Saleh Umair, X Wang, Matthew J Wargo, S Watanabe, Freya Wencker, W Ziebuhr, I W Dawes

        This book collates and reviews recent advances in the microbial metabolism of amino acids, emphasizing diversity - in terms of the range of organisms under investigation and their natural ecology - and the unique features of amino acid metabolism in bacteria, yeasts, fungi, protozoa and nematodes. As well as studying the individual amino acids, including arginine, sulfur amino acids, branched-chain amino acids and aromatic amino acids, a number of themes are explored throughout the work. These include: - Comparative issues between the metabolism of microbes and those of higher organisms, including plants and mammals - Potential for drug targets in pathways of both biosynthesis and degradation of amino acids - Relationship between amino acids or associated enzymes and virulence in parasitic pathogens - Practical implications for food microbiology and pathogen characterization - Future priorities relating to fundamental biochemistry of microrganisms, food quality and safety, human and animal health, plant pathology, drug design and ecology As the volume of research into the metabolism of amino acids grows, this comprehensive study of the subject is a vital tool for researchers in the fields of biological, medical and veterinary sciences, including microbiology, biochemistry, genetics and pathology. This book is also essential for corporate organizations with active research and development programmes, such as those in the pharmaceutical industry. ; This book collates and reviews recent advances in the microbial metabolism of amino acids, emphasizing diversity - in terms of the range of organisms under investigation and their natural ecology - and the unique features of amino acid metabolism in bacteria, yeasts, fungi, protozoa and nematodes. ; -: PrefacePART I: GLUTAMATE1: Structural and Functional Properties of Glutamate Dehydrogenases2: Glutamate Decarboxylase in Bacteria3: The Yeast GABA ShuntPART II: LYSINE, ARGININE AND HYDROXYPROLINE4: Lysine Biosynthesis in Microorganisms5: Arginine Deiminase in Microorganisms6: Arginase and Microbial Pathogenesis in the Lungs7: Arginine and Methionine as Precursors of Polyamines in Trypanosomatids8: Ornithine and Lysine Decarboxylation in Bacteria9: The Role of Nitric Oxide Signalling in Yeast Stress Response and Cell Death10: Hydroxyproline Metabolism in MicroorganismsPART III: SERINE AND THREONINE11: Cellular Responses to Serine in Yeast12: Threonine Degradation in Hyperthermophilic OrganismsPART IV: SULFUR AMINO ACIDS13: Methionine Synthesis in Microbes14: Regulation of Sulfur Amino Acid Metabolism in Fungi15: Insight on O-Acetylserine Sulfhydrylase Structure, Function and Biopharmaceutical ApplicationsPART V: BRANCHED-CHAIN AMINO ACIDS16: Metabolic Engineering of Corynebacterium glutamicum for L-Valine Production17: Flavour Formation From Leucine by Lactic Acid BacteriaPART VI: AROMATIC AMINO ACIDS AND HISTIDINE18: Microbial Degradation of Phenolic Amino Acids19: The Biosynthesis of Tryptophan20: Tryptophan Biosynthesis in Bacteria: Drug Targets and Immunology21: The Kynurenine Pathway of Tryptophan Metabolism in Microorganisms22: Histidine Degradation in Bacteria23: Histidine Phosphatase Superfamily in Pathogenic BacteriaPART VII: D-AMINO ACIDS24: Functions and Metabolism of D-Amino Acids in Microorganisms25: Pathways of Utilization of D-Amino Acids in Higher OrganismsPART VIII: ECOLOGY26: Rhizobial Amino Acid Metabolism: Polyamine Biosynthesis and Functions27: Working Together: Amino Acid Biosynthesis in Endosymbiont-Harbouring Trypanosomatidae28: Amino Acid Metabolism in Helminths29: Microbial Degradation of Amino Acids in Anoxic Environments30: Utilization of N-Methylated Amino Acids by Bacteria31: Biofilm Formation: Amino Acid Biomarkers in Candida albicans32: Recent Advances Underpinning Innovative Strategies for the Future

      • Trusted Partner
        Animal husbandry
        May 2004

        Encyclopedia of Farm Animal Nutrition

        by N J Benevenga, Santosh P Lall, Kelvin J McCracken, Hussain M Omed, Roger F E Axford. Edited by Malcolm F Fuller.

        The Encyclopedia of Farm Animal Nutrition deals with the whole of farm animal nutrition, embracing a wide range of disciplines, including physiology, biochemistry, veterinary medicine and feed technology.The encyclopedia contains approximately 2000 entries from 90 contributors. These entries range from short definitions to more discursive articles, all entries are fully cross-referenced to aid further research.The encyclopedia covers every type of farm animal found in both developing and developed countries, including cattle, sheep, pigs, chickens, goats, horses, fish, deer, buffaloes, rabbits and camelids, as well as ducks, turkeys, ostriches and other birds.Sample Entries: Acylglycerol, A form of lipid made up of one glycerol molecule combined with three individual (not necessarily identical) fatty acid molecules attached to the glycerol by ester bonds. Acylglycerols form part of the neutral lipid fraction.Free fatty acids (FFAs), Also called non-esterified fatty acids (NEFAs), fatty acids that are not esterified to glycerol or another alcohol such as choline or cholesterol. In blood plasma or serum, FFAs are really not free but bound to plasma albumin.Locust bean, Properly the fruit of the African locust bean tree (Parkia filicoidea) but the name is frequently applied to the fruit of the carob tree (Ceratonia siliqua). The latter originated in the eastern Mediterranean region and is also found in the subtropics. The fruits are thick, fleshy (more so in the carob) pods each containing about a dozen seeds. The seeds are tough and must be crushed before feeding. The resulting meal has a high sugar and energy content and is very palatable but is low in protein (42-54 g kg-1).Oyster Shell, Oyster shells are almost pure calcium carbonate (95-99%) and are good sources of calcium for all classes of animals. Clam shells, conch shells, coral and coral sand can all be used for feeding. Shells that have been ground to coarse grit tend to be more palatable to laying hens and help grain digestion in the gizzard, as well as producing strong eggshells. For laying hens the shells should be ground to 0.5-2.0 mm and mixed 2:1 with finely ground limestone.Pacu, A commercially important freshwater fish native to the rivers of Brazil. This large migratory fish reaches 60 cm in length and is a scavenger that eats vegetation, mostly of fruit that falls into the water as well as an occasional small fish or insect. Pacu is one of the first native fish species to be successfully cultured in Brazil. A market size of 1-2 kg can be attained in 18-20 month at water temperatures of 22-280 C.

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        Forestry & silviculture: practice & techniques
        October 2007

        Forestry and Climate Change

        by Edited by Peter H Freer-Smith, Mark S J Broadmeadow, Jim M Lynch

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        2024

        Complementary Medicine

        Advice recommendations for self-medication

        by M. Schlenk, G. Bauer, H. Blaschke, B. Emde, Dr. M. Glöckler,M. Müller-Frahling and N. Schlesinger

        Diversity in consultations Self-medication offers a wide range of therapy options that can be used in a targeted manner. This volume contains therapy recommendations for a specific clinical picture from the areas of - Phytotherapy - Homeopathy (single and complex remedies) - Anthroposophic medicine - Aromatherapy - Schuessler salts - Spagyrics - Bach flower therapy as well as recommendations on food supplements and the microbiome. For over 100 self-medication indications, suggested preparations for all the above-mentioned therapeutic approaches have been compiled in a compact, pocket-sized format. The 3rd edition has been greatly expanded and updated to include advice options. The highlight: In addition to the recommendations from complementary medicine, the reader is also always told how to treat according to the allopathic approach. This guarantees that users will always find the right medicine for the purpose.

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        Technology, Engineering & Agriculture
        October 2018

        The Pineapple

        Botany, Production and Uses

        by Garth M Sanewski, Duane P Bartholomew, Robert E Paull, Duane P Bartholomew, J. R. Botella, C. C. Chen, G. Coppens d’Eeckenbrugge, S. A. de Assis, A. P. de Matos, E. H. de Souza, F. V. Duarte Souza, M-F. Duval, S. Hamill, J. V. Jiménez, D. T. Junghans, H-L. Ko, F. Leal, J. M. Marconcini, T. Padua, R. E. Paull, D. H. Reinhardt, G. M. Sanewski, A. R. Sena Neto, B. Sipes, A. Soler

        Completely updated with new content and full-colour figures throughout, the second edition of this successful book continues to provide a comprehensive coverage of pineapple breeding, production and yield. Pineapple is an increasingly important crop and demand for fresh pineapple is steadily growing; stakeholders in the value chain are worldwide. The Pineapple: Botany, Production and Uses provides essential coverage from botany through to postharvest handling and provides the technical information required by all those working with the crop. The second edition: - Contains new chapters on organic production and production for other uses (fibre and ornamentals). - Includes major updates to content on taxonomy, biotechnology, cultural systems, nutrition, varieties and genetic improvement. - Explores physiological changes associated with the year-round growing of pineapple in addition to the associated cultural practices and mineral nutrition. - Considers the impacts of climate change and environmental issues on pineapple crops, and relevant mitigation strategies. - Looks at the effects of new cultivars and technologies on cultural practices and plant nutrition. Written by an international team of experts, this book is an essential resource for researchers, growers and all those involved in the pineapple industry.

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        Medicine
        October 2017

        Health Benefits of Green Tea

        An Evidence-based Approach

        by Yukihiko Hara, Chung S Yang, Mamoru Isemura, Isao Tomita, R Agnihotri, Z Apostolides, T Asakawa, Z. M. Chen, S Gaur, Yukihiko Hara, M Inai, Mamoru Isemura, T Kakuda, T Kan, M. J. Lee, Z Lin, M Maeda-Yamamoto, S Masuda, S Meguro, T Minami, N Miyoshi, M Monobe, H Moriwaki, Y Nakamura, O Numata, K Saeki, K Sayama, Y Shimamura, M Shimizu, T Suzuki, H Tachibana, P. W. Taylor, I Tokimitsu, I Tomita, T. A. Tomita, K Unno, H Wang, H Yamada, C. S. Yang, H Yokogoshi

        This book provides evidence to support the health-promoting components of green tea for human health. It explores the significance of green tea and its catechins represented by epigallocatechin gallate (EGCG), demonstrating their beneficial effects on diseases including cancer, obesity, arteriosclerosis, diabetes, hepatitis, and neurodegenerative diseases. The present status of human studies and avenues for future research are discussed. It is written by a team of experts from across the globe and makes significant Japanese findings available to international researchers. It is an essential resource for researchers interested in the biochemistry and pharmacology of green tea, and functional foods and beverages.

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        Animal breeding
        November 2010

        Breeding for Disease Resistance in Farm Animals

        by Edited by Stephen C Bishop, Roger F E Axford, Frank W Nicholas, John B Owen

        Addressing principles associated with breeding animals for enhanced health and resistance to specific diseases, this new edition provides an updated review of the field and is illustrated with examples covering many diseases of importance to livestock production across all major livestock species. Authored by experts in the field, the book covers techniques and approaches, viruses, TSEs, bacteria, parasites, vectors, and broader health issues seen in production systems, including metabolic diseases. The book will be an essential reference for professionals in the field, scientists and researchers, students, breeders, vets, agricultural advisors and policymakers.

      • Trusted Partner
        Animal husbandry
        October 1998

        Response in the Yield of Milk Constituents to the Intake of Nutrients by Dairy Cows

        by P C Thomas, David E Beever, P J Buttery, J C MacRae, J D Oldham. Edited by Geoffrey Alderman.

        This report reviews the energy and protein requirement systems for dairy cows currently used in Britain and presents a new approach, along with the outline of a model for its implementation. Current systems give little consideration to the responses of the animal to changes in the nutrient supply, or to interactions between dietary constituents in their effects on digestion and metabolism. Neither do they predict any effect on the partition of nutrient use between milk and body, or changes in the yields of milk fat, protein and lactose, which determine the commercial value of the milk. Therefore the systems, although not inaccurate, lack relevance to the current needs of UK milk producers. Models which embody concepts of nutrient supply and utilization are reviewed and their development as viable alternatives is considered. It is concluded that a new diet formulation system for dairy cows should aim to predict voluntary feed intake, the partition of nutrient use between milk production and tissue deposition, and the short and long-term of effects of nutrition on fat, protein and lactose yields. The physical and biological characteristics of the cow must also be recognized and incorporated into any model for response prediction. The report is also published in Nutrition Abstracts and Reviews - Series B: Livestock Feeds and Feeding. It is an authoritative review for advanced students, research workers and advisors in animal nutrition and in dairy science and technology.

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        Agriculture & related industries
        May 2001

        Biotechnology Revolution in Global Agriculture

        Invention, Innovation and Investment in the Canola Sector

        by Edited by Peter W B Phillips, George G Khachatourians

        Biotechnology processes are fundamentally changing the nature of the products being produced in the industry. Canola has been developed in Canada through such processes. It is a type of rapeseed that has an enhanced level of mono-unsaturated fatty acids, thus producing a healthier oil for human consumption. It is now being introduced to many other countries. This book reviews for the first time the global canola sector in order to identify fundamental trends resulting from the adoption of biotechnology. It examines the canola sector over an extended period, looking at:its local originsregional growth and international expansionanalyses of public policy affecting commercialisationestimates of the costs and benefits of changes.It is essential reading for government and industry researchers and students involved in the areas of agricultural economics, plant biotechnology and crop science.

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