Lei xin gen (51 risultati)

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Paperback. Condizione: New. This collection features five peer-reviewed reviews on dietary supplements in poultry nutrition.The first chapter reviews latest research on feed enzymes focussing on identifying the key challenges researchers face in terms of current trends in enzyme development, mechanism(s) of action and enzyme efficacy.The second chapter considers the role of probiotics in optimising gut function in poultry. It reviews the development of novel, cost-effective, feed-stable, direct-fed microbials with potential for widespread utilisation and improved production.The third chapter discusses the role of essential oils and botanicals in improving gut function in poultry, focussing on four major functions of phytobiotics that could potentially contribute to gut health: digestive conditioning, antimicrobial property, immunomodulation and gut microbiota modulation.The fourth chapter considers the development of alternative protein sources for poultry nutrition, including grain by-products, pulses and algae. It also reviews best practices for improving the nutritive value of these alternative protein sources.The final chapter reviews the effects of supplemental full- or de-fatted microalgal biomass in poultry diets on animal production and performance, meat and egg qualities, as well as nutrient metabolism and molecular responses. …

Paperback. Condizione: New. This book features five peer-reviewed reviews on alternative sources of protein for poultry.The first chapter reviews effects of supplemental full- or de-fatted microalgal biomass in diets for broiler chickens, laying hens, and other types of poultry on their production performance, meat and egg qualities, nutrient metabolism, and molecular responses.The second chapter provides an overview of the effects of dietary inclusion levels of different types of black soldier fly larvae protein meal on the performance and health of broilers and laying hens.The third chapter considers the use of yellow mealworm as an alternative and sustainable protein source in poultry diets. The chapter reviews the nutritional and environmental benefits of its use, processing and storage requirements, as well as its effect on poultry productivity.The fourth chapter highlights the poultry sector's over-reliance on a limited number of feed ingredients and explores the recent emergence of non-conventional protein sources, such as insect meal, earthworms, localised oilseeds and algae.The final chapter describes the application of corn fermented protein (CFP) in feed formulations for poultry. The chapter also discusses the use of distillers dried grains and solubles, as well as the challenges associated with the production of CFP.…

Paperback. Condizione: New. This collection features five peer-reviewed reviews on dietary supplements in poultry nutrition.The first chapter reviews latest research on feed enzymes focussing on identifying the key challenges researchers face in terms of current trends in enzyme development, mechanism(s) of action and enzyme efficacy.The second chapter considers the role of probiotics in optimising gut function in poultry. It reviews the development of novel, cost-effective, feed-stable, direct-fed microbials with potential for widespread utilisation and improved production.The third chapter discusses the role of essential oils and botanicals in improving gut function in poultry, focussing on four major functions of phytobiotics that could potentially contribute to gut health: digestive conditioning, antimicrobial property, immunomodulation and gut microbiota modulation.The fourth chapter considers the development of alternative protein sources for poultry nutrition, including grain by-products, pulses and algae. It also reviews best practices for improving the nutritive value of these alternative protein sources.The final chapter reviews the effects of supplemental full- or de-fatted microalgal biomass in poultry diets on animal production and performance, meat and egg qualities, as well as nutrient metabolism and molecular responses. …

Condizione: New.

Condizione: New. In.

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Condizione: New. In English.

Paperback. Condizione: New.

Paperback. Condizione: Brand New. 124 pages. 0.91x6.00x9.00 inches. In Stock.

Paperback. Condizione: New. This collection features five peer-reviewed reviews on dietary supplements in poultry nutrition.The first chapter reviews latest research on feed enzymes focussing on identifying the key challenges researchers face in terms of current trends in enzyme development, mechanism(s) of action and enzyme efficacy.The second chapter considers the role of probiotics in optimising gut function in poultry. It reviews the development of novel, cost-effective, feed-stable, direct-fed microbials with potential for widespread utilisation and improved production.The third chapter discusses the role of essential oils and botanicals in improving gut function in poultry, focussing on four major functions of phytobiotics that could potentially contribute to gut health: digestive conditioning, antimicrobial property, immunomodulation and gut microbiota modulation.The fourth chapter considers the development of alternative protein sources for poultry nutrition, including grain by-products, pulses and algae. It also reviews best practices for improving the nutritive value of these alternative protein sources.The final chapter reviews the effects of supplemental full- or de-fatted microalgal biomass in poultry diets on animal production and performance, meat and egg qualities, as well as nutrient metabolism and molecular responses. …

Paperback. Condizione: New. This book features five peer-reviewed reviews on alternative sources of protein for poultry.The first chapter reviews effects of supplemental full- or de-fatted microalgal biomass in diets for broiler chickens, laying hens, and other types of poultry on their production performance, meat and egg qualities, nutrient metabolism, and molecular responses.The second chapter provides an overview of the effects of dietary inclusion levels of different types of black soldier fly larvae protein meal on the performance and health of broilers and laying hens.The third chapter considers the use of yellow mealworm as an alternative and sustainable protein source in poultry diets. The chapter reviews the nutritional and environmental benefits of its use, processing and storage requirements, as well as its effect on poultry productivity.The fourth chapter highlights the poultry sector's over-reliance on a limited number of feed ingredients and explores the recent emergence of non-conventional protein sources, such as insect meal, earthworms, localised oilseeds and algae.The final chapter describes the application of corn fermented protein (CFP) in feed formulations for poultry. The chapter also discusses the use of distillers dried grains and solubles, as well as the challenges associated with the production of CFP.…

Paperback. Condizione: New. This collection features five peer-reviewed reviews on dietary supplements in poultry nutrition.The first chapter reviews latest research on feed enzymes focussing on identifying the key challenges researchers face in terms of current trends in enzyme development, mechanism(s) of action and enzyme efficacy.The second chapter considers the role of probiotics in optimising gut function in poultry. It reviews the development of novel, cost-effective, feed-stable, direct-fed microbials with potential for widespread utilisation and improved production.The third chapter discusses the role of essential oils and botanicals in improving gut function in poultry, focussing on four major functions of phytobiotics that could potentially contribute to gut health: digestive conditioning, antimicrobial property, immunomodulation and gut microbiota modulation.The fourth chapter considers the development of alternative protein sources for poultry nutrition, including grain by-products, pulses and algae. It also reviews best practices for improving the nutritive value of these alternative protein sources.The final chapter reviews the effects of supplemental full- or de-fatted microalgal biomass in poultry diets on animal production and performance, meat and egg qualities, as well as nutrient metabolism and molecular responses. …

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Condizione: New.

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Hardback. Condizione: New. ".this book covers a range of algal phyla, specialised algal bioprocessing and application topics that make it very interesting for a broad audience. Each chapter covers a theme in such a way that can easily be read by a non-specialist but, as the authors incorporate recent published papers, the book will also be interesting for experts.I also recommend the book for entrepreneurs and technical staff working in different algal-based operations."(Journal of Phycology)As the global demand for meat increases due to population and economic growth, more pressure has been placed on the animal feed sector to support sustainable livestock production, whilst also ensuring the nutritional value and palatability of feed. With traditional sources of protein, including oilseeds and distiller grains, considered as major contributors to climate change, there is growing interest in establishing alternative, more 'climate-smart' sources of protein, such as seaweed and other forms of microalgae that can supplement livestock diets.Seaweed and microalgae as alternative sources of protein summarises current advances in utilising macroalgae and microalgae as alternative sources of proteins. The collection reviews processes of protein formation in macroalgae and microalgae, macroalgae farming and processing as well as microalgae bioprocessing. Chapters also discuss the practical application of seaweed as an alternative protein source in ruminant, pig, poultry and fish diets.Edited by Professor Xin Gen Lei, Cornell University, USA, Seaweed and microalgae as alternative sources of protein will be a standard reference for researchers from universities or other research centres involved in macroalgae/microalgae production and livestock nutrition, companies involved in the manufacture or supply of animal feed or livestock nutrition services, government and other agencies regulating the animal feed sector, as well as farmers interested in furthering their knowledge on recent developments in the animal feed/livestock nutrition sector.…

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HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New. In English.

Condizione: New.

Hardback. Condizione: New. ".this book covers a range of algal phyla, specialised algal bioprocessing and application topics that make it very interesting for a broad audience. Each chapter covers a theme in such a way that can easily be read by a non-specialist but, as the authors incorporate recent published papers, the book will also be interesting for experts.I also recommend the book for entrepreneurs and technical staff working in different algal-based operations."(Journal of Phycology)As the global demand for meat increases due to population and economic growth, more pressure has been placed on the animal feed sector to support sustainable livestock production, whilst also ensuring the nutritional value and palatability of feed. With traditional sources of protein, including oilseeds and distiller grains, considered as major contributors to climate change, there is growing interest in establishing alternative, more 'climate-smart' sources of protein, such as seaweed and other forms of microalgae that can supplement livestock diets.Seaweed and microalgae as alternative sources of protein summarises current advances in utilising macroalgae and microalgae as alternative sources of proteins. The collection reviews processes of protein formation in macroalgae and microalgae, macroalgae farming and processing as well as microalgae bioprocessing. Chapters also discuss the practical application of seaweed as an alternative protein source in ruminant, pig, poultry and fish diets.Edited by Professor Xin Gen Lei, Cornell University, USA, Seaweed and microalgae as alternative sources of protein will be a standard reference for researchers from universities or other research centres involved in macroalgae/microalgae production and livestock nutrition, companies involved in the manufacture or supply of animal feed or livestock nutrition services, government and other agencies regulating the animal feed sector, as well as farmers interested in furthering their knowledge on recent developments in the animal feed/livestock nutrition sector.…

Hardcover. Condizione: Brand New. 300 pages. 9.25x6.25x1.00 inches. In Stock.

paperback. Condizione: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Puju playbill: women (Guo Zemin. Lei Junsheng. he served with the heart) on the TukangFour Satisfaction guaranteed,or money back.

paperback. Condizione: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Puju playbill: Sit anti-DPRK (Guo Zemin. Lei Junsheng. any with heart)Four Satisfaction guaranteed,or money back.

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-06 Pages: 300 Publisher: China Machine Press This book shows beginners and decision-makers how to implement digital transformation in quality management. It describes how to deepen understanding of products and processes through new strategies. methods. steps. and forms of collaboration. and demonstrates the potential this means for businesses. Therefore. this book provides the necessary prerequisites for companies to implement digital transformation.…

paperback. Condizione: New. Paperback. Pub Date: 2020-07-01 Pages: 189 Language: Chinese Publisher: China Railway Press Co. Ltd. Comprehensive Maintenance of Railway Infrastructure (Basic Knowledge) is one of the books on comprehensive maintenance of railway infrastructure. For the needs of integrated comprehensive maintenance. use text and on-site pictures to describe railway safety management. and briefly introduce the basic requirements and structural composition of the line and trackside equipment. switch and conve.…