搜索结果: 1-15 共查到“饲料学 fermentation”相关记录66条 . 查询时间(0.046 秒)
Supplementation of rapeseed and linseed oils to sheep rations: effects on ruminal fermentation characteristics and protozoal populations
ruminant vegetable oils fermentation pattern
2017/12/25
The study was performed on six sheep fitted with a cannula in the rumen and re-entrant cannula in the duodenum; divided into three groups, two sheep in each. The animals were fed meadow hay and the co...
Influence of Sulfur on the Fermentation Characteristics of Corn Distiller’s Dried Grains with Solubles in In Vitro Culture
DDGS rumen fermentation byproduct feeding value
2018/3/5
The effects of sulfur on the fermentation characteristics of corn distiller’s dried grains with solubles (DDGS) in
in vitro culture were investigated. Samples (DDGS) were analyzed for nutrient values...
Effects of biological and chemical additives on fermentation progress in maize silage
forage conservation lactic acid bacteria formic acid ermentation dynamics
2017/6/22
The objective of this study was to evaluate the effects of bacterial and chemical additives on the number of lactic acid bacteria (LAB) and on fermentation indicators in whole maize silage at 1, 3, 5,...
Evaluation of the nutritional value of locally produced forage in Korea using chemical analysis and in vitro ruminal fermentation
Digestion Kinetics In vitro Ruminal Fermentation Locally Produced Forage Nutrient Analysis Ruminant
2017/3/9
The use of locally produced forage (LPF) in cattle production has economic and environmental advantages over imported forage. The objective of this study was to characterize the nutritional value of L...
Use of Lysozyme as a Feed Additive on In vitro Rumen Fermentation and Methane Emission
In vitro Lysozyme Methane Ruminant Volatile Fatty Acid
2016/11/10
This study was conducted to determine the effect of lysozyme addition on in vitro rumen fermentation and to identify the lysozyme inclusion rate for abating methane (CH4) production. An in vitro rumin...
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...
Effects of Three Feeding Systems on Production Performance, Rumen Fermentation and Rumen Digesta Particle Structure of Beef Cattle
Production Performance Rumen Fermentation Rumen Digesta Particle
2016/5/20
The effects of three different feeding systems on beef cattle production performance, rumen fermentation, and rumen digesta particle structure were investigated by using 18 Limousin (steers) with a si...
Improvement of Nutritive Value and In vitro Ruminal Fermentation of Leucaena Silage by Molasses and Urea Supplementation
Leucaena Silage Rumen Fermentation In vitro Gas Production Urea Molasses
2016/11/10
Leucaena silage was supplemented with different levels of molasses and urea to study its nutritive value and in vitro rumen fermentation efficiency. The ensiling study was randomly assigned according ...
Evaluating the effects of six essential oils on fermentation and biohydrogenation in in vitro rumen batch cultures
plant extracts volantile fatty acids trans fatty acids in vitro
2015/6/24
The effects of six essential oils (EO) on rumen fermentation and biohydrogenation were evaluated under in vitro conditions. Three doses (125, 250, and 500 mg/l) of EO were evaluated using in vitro 24 ...
The use of bacterial inoculants for grass silage: their effects on nutrient composition and fermentation parameters in grass silages
orchard grass silage bacterial inoculants
2015/6/8
The effect of three microbial inoculants (Lactobacillus plantarum CCM 4000, L. fermentum LF2, and Enterococcus faecium CCM 4231) on the fermentation and nutritive value of orchard grass silage was stu...
Influence of inoculated maize silage and sunflower oil on the in vitro fermentation, ciliate population and fatty acid outputs in the rumen fluid collected from sheep
maize silage inoculation lipid metabolism ciliate protozoa in vitro
2015/6/8
The effect of maize silage (MS) supplemented with sunflower oil (SO) on the rumen fermentation parameters, growth of ciliate population and fatty acid outputs was investigated for 72 hours using a bat...
Effects of Forage:Concentrate Ratio on Growth Performance, Ruminal Fermentation and Blood Metabolites in Housing-feeding Yaks
Concentrate Ratio Growth Performance Ruminal Fermentation Yak
2016/5/19
The objective of this study was to determine the effect of forage: concentrate ratio (F:C) on growth performance, ruminal fermentation and blood metabolites of housing-feeding yaks. Thirty-two Maiwa m...
Effects of Nitrate Addition on Rumen Fermentation, Bacterial Biodiversity and Abundance
Ion Torrent Sequencing Quantitative Polymerase Chain Reaction
2016/5/19
This study examined changes of rumen fermentation, ruminal bacteria biodiversity and abundance caused by nitrate addition with Ion Torrent sequencing and real-time polymerase chain reaction. Three rum...
Effects of Supplementing Brown Seaweed By-products in the Diet of Holstein Cows during Transition on Ruminal Fermentation, Growth Performance and Endocrine Responses
Brown Seaweed By-products Growth Performance Fermentation Blood metabolites Holstein Cows
2016/5/18
This study was conducted to examine the effects of supplementing brown seaweed by-products (BSB) in the diet of ruminants on ruminal fermentation characteristics, growth performance, endocrine respons...
The Effect of Oregano and Cinnamon Essential Oils on Fermentation Quality and Aerobic Stability of Field Pea Silages
Field Pea Silage Additives Essential Oil Silage Quality
2016/5/18
This study was performed to determine the effect of field pea silages which were the organic acid (OA) alternative of oregano and cinnamon essential oils on fermentation quality and aerobic stability....