Effect of Feeding Different Energy Sources on Rumen Fermentation and Nutrient Utilization in Crossbred Calves

Effect of Feeding Different Energy Sources on Rumen Fermentation and Nutrient Utilization in Crossbred Calves PDF Author: T. K. Dutta
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Effect of Feeding Different Energy Sources on Rumen Fermentation and Nutrient Utilization in Crossbred Calves

Effect of Feeding Different Energy Sources on Rumen Fermentation and Nutrient Utilization in Crossbred Calves PDF Author: T. K. Dutta
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Manipulation of Ruminal Fermentation and Nutrient Utilization in Cattle Fed Energy Dense Diets

Manipulation of Ruminal Fermentation and Nutrient Utilization in Cattle Fed Energy Dense Diets PDF Author: Raudall D. Wiedmeir
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 218

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Effect of Feeding Chemically Preserved Maize Fodder on Rumen Fermentation and Nutrient Utilization in Growning Calves

Effect of Feeding Chemically Preserved Maize Fodder on Rumen Fermentation and Nutrient Utilization in Growning Calves PDF Author: S. S. Thakur
Publisher:
ISBN:
Category :
Languages : en
Pages :

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In Vitro Gas Production, Rumen Fermentation Pattern and Nutrient Utilization in Crossbred Cattle Fed Diets Containing Different Levels of Acid Oil

In Vitro Gas Production, Rumen Fermentation Pattern and Nutrient Utilization in Crossbred Cattle Fed Diets Containing Different Levels of Acid Oil PDF Author: S. Das
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Effect of Feeding Urea Formaldehyde Complexes Partial Replacers of Protein on the Rumen Fermentation Pattern, Nutrient Utilization and Growth in Crossbred Cattle

Effect of Feeding Urea Formaldehyde Complexes Partial Replacers of Protein on the Rumen Fermentation Pattern, Nutrient Utilization and Growth in Crossbred Cattle PDF Author: V. K. Sharma
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The present investigations were carried out to develop slow release products by complexing urea with formaldehyde in various molar proportions by refluxing at various temparatures and study their efficiency on the rate of hydrolysis microbial protein synthesis as well as efficiency of feed utilisation and growth in crossbred calves. The increase in the molar proportion of urea:HCHO and temparature of refluxing at the time of preparation of slow release urea formaldehyde comlexes (SRUFC, s) decreased the total introgen solubality. THe percent hydrolysis rates also decreased with the increase in temparatures of refluxing and molar proportions of urea:HCHO used in the preparation of complexes. The 35s in carporation into bacterial cells decreased with the increaseing refluxing temparature of the SRUFC, s. Maximum percentage of 35s in carporation was achieved with the complexes acidified with H2SO4 complexing urea with HCHO resulted in the increased efficiency of microbial protein formation in the rumen complexes contributed significantly to the TVPA poolas well as TVFA production rates possibly through increased microbial activity in rumen. The bacterial production rates were more in slow release urea formaldehyde complexes as compared to those observed in control and urea fed animals the rumen fluid volumes and its flows rates were not influenced by the inclusion of even urea in the diets. Dry matter organisms matter crude fibre and nitrogen free extract digestibilities were not influenced by the inclusion of either urea is SRUFCs. The retention of nitrogen was significantly higher in animals fed on NPN sources as compared to control diet. Increased efficiency of N-utilization from the complexes were observed compared to that when urea was fed as such to the calves. THe SRUFC 11 (acidified complex) was superior to urea as well as SRUFC 1 (non acidified) as for as dry matter consumption and growth rates of animals were concened. Both the dry matter and cp disgestibilities increased significantly on SRUFC 11 feeding as composition values in terms of fat protein ash and energy did not reveal any significant differences in the various groups due to treatment.

Rumen Fermentation Pattern and Nutrient Utilization in Cross Bred Cattle Fed on Rations Supplemented with Urea Molasses Blocks

Rumen Fermentation Pattern and Nutrient Utilization in Cross Bred Cattle Fed on Rations Supplemented with Urea Molasses Blocks PDF Author: Saroj Toppo
Publisher:
ISBN:
Category :
Languages : en
Pages : 184

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Effect of Essential Oils on Rumen Fermentation, Nutrient Utilization and Milk Production in Crossbred Cows

Effect of Essential Oils on Rumen Fermentation, Nutrient Utilization and Milk Production in Crossbred Cows PDF Author: Debashis Roy
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Feed Energy Sources for Livestock

Feed Energy Sources for Livestock PDF Author: Henry Swan
Publisher: Elsevier
ISBN: 1483100278
Category : Technology & Engineering
Languages : en
Pages : 167

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Book Description
Feed Energy Sources for Livestock focuses on the compositions of animal feeds. The book first looks at the background of world grain supplies from 1972 to 1974 and 1975 onwards. The text discusses alternatives to conventional cereals. Fats in ruminants, pigs, and poultry diets; chemically treated straw; and less conventional raw materials are described. The book also looks at molasses and its by-products, processing of cereals, and the effects of an alkali technique on the nutritive value of straws. The text discusses as well the laboratory methods used in evaluating the energy value of feedstuffs. Neutral detergent fiber; in vitro rumen digestibility; Tilley and Terry in vitro rumen method; in vitro true digestibility; and modified acid detergent fiber are considered. The book then focuses on the sources, availability, and use of additional phosphorous for ruminants; selenium and Vitamin E in poultry rations; and the use of rapeseed meal in pig and poultry rations. The selection is a valuable source of information for readers wanting to study the contents of animal feeds.

Rumen Microbiology: From Evolution to Revolution

Rumen Microbiology: From Evolution to Revolution PDF Author: Anil Kumar Puniya
Publisher: Springer
ISBN: 8132224019
Category : Science
Languages : en
Pages : 380

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Book Description
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.

Recent Advances in Animal Nutrition

Recent Advances in Animal Nutrition PDF Author: M. P. S. Bakshi; M. Wadhwa
Publisher:
ISBN: 9789384988746
Category :
Languages : en
Pages :

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