Development of an in Vitro Method to Determine Ruminal Protein Degradation

Development of an in Vitro Method to Determine Ruminal Protein Degradation PDF Author: Nestor Daniel Luchini
Publisher:
ISBN:
Category :
Languages : en
Pages : 324

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Development of an in Vitro Method to Determine Ruminal Protein Degradation

Development of an in Vitro Method to Determine Ruminal Protein Degradation PDF Author: Nestor Daniel Luchini
Publisher:
ISBN:
Category :
Languages : en
Pages : 324

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Book Description


In Vitro Methods to Determine Protein Degradation of Feeds for Ruminants

In Vitro Methods to Determine Protein Degradation of Feeds for Ruminants PDF Author: Richard A. Kohn
Publisher:
ISBN:
Category : Proteins in animal nutrition
Languages : en
Pages : 508

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In Vitro Digestibility in Animal Nutritional Studies

In Vitro Digestibility in Animal Nutritional Studies PDF Author: Pier Giorgio Peiretti
Publisher: MDPI
ISBN: 3039364596
Category : Science
Languages : en
Pages : 348

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Book Description
This book addresses various aspects of in vitro digestibility: • Application of meta-analyses and machine learning methods to predict methane production; • Methane production of sainfoin and alfalfa; • In vitro evaluation of different dietary methane mitigation strategies; • Rumen methanogenesis, rumen fermentation, and microbial community response; • The role of condensed tannins in the in vitro rumen fermentation kinetics; • Fermentation pattern of several carbohydrate sources; • Additive, synergistic, or antagonistic effects of plant extracts; • In vitro rumen degradation and fermentation characteristics of silage and hay; • In vitro digestibility, in situ degradability, and rumen fermentation of camelina co-products; • Ruminal fermentation parameters and microbial matters to odd- and branched-chain fatty acids; • Comparison of fecal versus rumen inocula for the estimation of NDF digestibility; • Rumen inoculum collected from cows at slaughter or from a continuous fermenter; • Seaweeds as ingredients of ruminant diets; • Rumen in vitro fermentation and in situ degradation kinetics of forage Brassica crops; • In vitro digestibility and rumen degradability of vetch varieties; • Intestinal digestibility in vitro of Vicia sativa varieties; • Ruminal in vitro protein degradation and apparent digestibility of Pisum sativum; • In vitro digestibility studies using equine fecal inoculum; • Effects of gas production recording system and pig fecal inoculum volume on kinetics; • In vitro methods of assessing protein quality for poultry; and • In vitro techniques using the DaisyII incubator.

Feed Evaluation

Feed Evaluation PDF Author: P. O. Osuji
Publisher: ILRI (aka ILCA and ILRAD)
ISBN: 9789290532781
Category : Animal nutrition
Languages : en
Pages : 46

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Forage Quality, Evaluation, and Utilization

Forage Quality, Evaluation, and Utilization PDF Author: George C. Fahey
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 1032

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Book Description
Provides a historical foundation as well as a review of the state-of- the-art in forage science, detailing 25 years of progress in forage quality, evaluation, and utilization, along with the latest developments and new directions for future research. The volume is divided into six sections: overview of forage science; identification and quantitative measurement of forage quality components; intake as a critical element of forest quality; role of digestion and metabolism in determining forage quality; integrating concepts affecting changes in forage quality; and improving forage quality and evaluation. No index. Member price, $36. Annotation copyright by Book News, Inc., Portland, OR

Absorption and Utilization of Amino Acids

Absorption and Utilization of Amino Acids PDF Author: Mendel Friedman
Publisher: CRC Press
ISBN: 1351077899
Category : Medical
Languages : en
Pages : 321

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Book Description
Containing 45 papers written by outstanding international authors from 14 countries, this three-volume compendium brings together the elements needed to understand the factors which influence the utilization of amino acids. The wide-ranging topics include descriptions of metabolic pathways and mechanisms of the biological utilization of amino acids, as well as factors that influence amino acid bioavailability in enteral and parenteral nutrition. The use of amino acids to improve the quality and safety of the diet is presented. Also discussed are amino acid precursors of biogenic amines and the role of amino acids in atherosclerosis, cancer, and immunity. Scientists from many disciplines will benefit from this broad overview.

Development of an in Vitro Technique to Estimate Rumen Escape Nitrogen in Feedstuffs

Development of an in Vitro Technique to Estimate Rumen Escape Nitrogen in Feedstuffs PDF Author: Uppoor Krishnamoorthy
Publisher:
ISBN:
Category : Nitrogen
Languages : en
Pages : 378

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Ruminant physiology

Ruminant physiology PDF Author: Y. Chilliard
Publisher: BRILL
ISBN: 9086866832
Category : Technology & Engineering
Languages : en
Pages : 864

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Book Description
This book contains the proceedings of the XIth International Symposium on Ruminant Physiology. The papers address ruminant comparative physiology, the rumen ecosystem and metagenomics, nutrient digestion and absorption, methanogenesis, tissue metabolism and gene expression, pregnancy, lactation and growth, adaptation to heat-stress, nitrogen use, nutrition and reproduction, nutrition and welfare and nutrition for sustainable ruminant production. These topics are in line with the current challenges for animal breeding: production efficiency, meat and milk quality, environment (greenhouse gases, nitrogen use), animal welfare and health. The contributions come from research teams in 49 countries of all continents, showing a world-wide interest in ruminant nutrition and physiology. They show the latest techniques and results on ruminant nutrition physiology, including fundamental and integrative approaches, presented in the book on the following sections: (1) Digestion and absorption; (2) Metabolism and hormonal regulations; (3) Nutrition and reproduction; (4) Nutrition and welfare. Proceedings from past ISRP symposia have had a major influence on research and teaching in animal science over the years. Without a doubt, this book, which is of interest to all professionals and researchers who are concerned with ruminant nutrition and physiology, will contribute to this fine tradition.

Engineering Rumen Metabolic Pathways: Where We Are, and Where Are We Heading

Engineering Rumen Metabolic Pathways: Where We Are, and Where Are We Heading PDF Author: Emilio M. Ungerfeld
Publisher: Frontiers Media SA
ISBN: 2889454266
Category :
Languages : en
Pages : 280

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Book Description
Ruminants were domesticated in the Middle East about 10,000 years ago and have since become an inseparable part of human diet, society, and culture. Ruminants can transform inedible plant fiber and non-protein nitrogen into meat, milk, wool and traction, thus allowing human utilization of non-tillable land and industrial by-products. The nutritional flexibility of ruminants is conferred by the rumen´s complex microbial community. Driven by rising income and population growth in emergent economies, the global demand for livestock products, including milk and meat from ruminants, has been increasingly growing, and is predicted to continue growing in the next few decades. The increase in production necessary to satisfy this rising demand is putting much pressure on already dwindling natural resources. There are also concerns about the emissions of methane and nitrous oxide, potent greenhouse gases associated to ruminant production. The need to make ruminant production more efficient in the use of natural resources poses a big challenge to ruminant science, and within it, rumen microbiology. Recent years have seen important advances in basic and applied rumen microbiology and biochemistry. The knowledge generated has significant implications for the efficiency and sustainability of ruminant production and the quality of ruminant products for human health. The present compilation is an update of recent advances in rumen microbiology and ruminant digestion and fermentation, including original research, reviews, and hypothesis and theory articles. We hope that the experimental results, discussion, models and ideas presented herein are useful to foster future research contributing to sustainable ruminant production.

Forage Evaluation in Ruminant Nutrition

Forage Evaluation in Ruminant Nutrition PDF Author: D. I. Givens
Publisher: CABI
ISBN: 9780851999289
Category : Science
Languages : en
Pages : 498

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Book Description
Current pressures to maximise the use of forages in ruminant diets have renewed interest in fast, inexpensive methods for the estimation of their nutritional value. As a result, a wide variety of biological and physiochemical procedures have recently been investigated for this purpose.This book is the single definitive reference volume on the current status of research in this areaCovers all forages eaten by ruminant animals