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Influence of the addition of exogenous xylanase with or without pre-incubation on the in vitro ruminal fermentation of three fibrous feeds
roughage gas production fibre degradation
2016/7/6
The effects of the exogenous fibrolytic enzyme (ENZ) commercial preparation Dyadic?xylanase PLUS (Dyadic International, Inc., Jupiter, USA), containing endo-1,4-?d-xylanase, on ruminal fermentation of...
Characterization of proteins in feeds according to the CNCPS and comparison to in situ parameters
feedstuffs nitrogen fractions Cornell Net Carbohydrate and Protein System
2015/7/2
Several methods were used for the evaluation of feed protein for rumen degradability and intestinal
digestibility of rumen undegraded protein (RUP). The aim of this work was to explore the possibilit...
Intensive rearing of the nase Chondrostoma nasus (L.) larvae using dry starter feeds and natural diet under controlled conditions
nase larvae feeding
2015/6/1
We performed intensive rearing of larvae of the nase Chondrostoma nasus (L.) in a feeding experiment until 21 days from the initiation of exogenous nutrition under laboratory conditions at a temperatu...
Iodine content in bulk feeds in western and southern bohemia
pasture herbage hay grass silage
2015/6/1
In 1997?001 a total of 304 samples of bulk feeds were analysed. Iodine was determined spectrophotometrically by Sandell and Kolthoff抯 method (Bedn狲 et al., 1964). The highest content of iodine was det...
In vitro Evaluation of Different Feeds for Their Potential to Generate Methane and Change Methanogen Diversity
Feeds Evaluation Methanogen Diversity Methane Production Ruminal Fermentation
2013/5/16
Optimization of the dietary formulation is the most effective way to reduce methane. Nineteen feed ingredients (brans, vegetable proteins, and grains) were evaluated for their potential to generate me...
Indirect Estimation of CH4 from Livestock Feeds through TOCs Evaluation
Feed, Fermentation Methane Total Organic Carbons
2012/5/9
Thirty-five available feeds were fermented in vitro in order to investigate their soluble total organic carbon (TOCs) and methane (CH4) production rate. A fermentation reactor was designed to capture ...
Influence of Supplementing Dairy Cows Grazing on Pasture with Feeds Rich in Linoleic Acid on Milk Fat Conjugated Linoleic Acid (CLA) Content
Conjugated Linoleic Acid Milk Serum Bacteria
2009/5/3
Three experiments were conducted to investigate the hypothesis that cows grazing on pasture produce the highest proportion of c-9 t-11 CLA in milk fat and no further increase can be achieved through s...
Degradation Kinetics of Carbohydrate Fractions of Ruminant Feeds Using Automated Gas Production Technique
Gas Production Technique Fractional Rate of Carbohydrate Digestion Digestion Kinetics of Soluble Carbohydrate
2009/4/29
The current ruminant feeding models require parameterization of the digestion kinetics of carbohydrate fractions in feed ingredients to estimate the supply of nutrients from a ration. Using an automat...
Influence of Supplementing Dairy Cows Grazing on Pasture with Feeds Rich in Linoleic Acid on Milk Fat Conjugated Linoleic Acid (CLA) Content
Conjugated Linoleic Acid Milk Serum Bacteria
2007/4/26
Three experiments were conducted to investigate the hypothesis that cows grazing on pasture produce the highest proportion of c-9 t-11 CLA in milk fat and no further increase can be achieved through s...
In vitro Methanogenesis and Fermentation of Feeds Containing Oil Seed Cakes with Rumen Liquor of Buffalo
Oil Cakes Methane Rumen Fermentation Buffalo
2007/4/26
Eight feeds (mixture of wheat straw and oil seed cakes in 3:1 ratio) were evaluated for methane emission and fermentation pattern with buffalo rumen liquor as inoculum in an in vitro gas production te...
Supplementation of Essential Oil Extracted from Citrus Peel to Animal Feeds Decreases Microbial Activity and Aflatoxin Contamination without Disrupting In vitro Ruminal Fermentation
Citrus Essential Oil Feed Preservation Antimicrobial Activity Rumen Fermentation
2006/4/22
Long-term storage of feeds or feedstuffs in high temperature and humid conditions can be difficult because of microbial contamination. Essential oil isolated from industrial waste citrus peel could be...
Effects of Tween 80 and Fibrolytic Enzymes on Ruminal Fermentation and Digestibility of Feeds in Holstein Cows
Tween 80 Fibrolytic Enzyme Digestibility Dairy Cow
2005/4/19
The effects of the nonionic surfactant Tween 80 and a mixture of fibrolytic enzymes on total tract digestion, in situ disappearance (ISD) and ruminal fermentation characteristics of orchardgrass hay a...
Effects of winter feeding strategies with alternative feeds on the performance of mature suckler cows and their progeny
beef body condition by-products feeding milk whole-crop silage body condition
2004/12/31
The present study evaluated the effects of feeding strategies with alternative feeds on the performance of mature suckler cows and their progeny during indoor feeding and subsequent grazing. In both e...
Changes in Serum Metabolites and Growth Characteristics of Korean Native Steers Fed Alcohol-fermented Feeds
Alcohol-fermented Feeds Korean Native Steers Serum Metabolites Growth Characteristics
2004/4/15
This study was carried out to assess whether feeding of alcohol-fermented feeds (AFF) affects the nutritional metabolism and growth characteristics of Korean native steers. Ten steers were randomly as...
Performance of Weaner Lambs on Conventional Feeds or Supplemented with Mango Seed Kernel (Mangifera indica) and Babul Pods Chuni (Acacia nilotica) under Intensive Production System
Mango Seed Kernel Babul Pods Chuni Weaner Lambs Mutton Intensive Production System
2003/4/14
Twenty four weaner lambs, eight each of Marwari, Patanwadi and Merino횞Patanwadi breeds (9.9 to 10.8 kg) were randomly divided into two dietary treatments on body weight basis Viz. T1-convention...