Results 151 to 160 of about 528,798 (324)

Effect of a Fibrolytic Enzymatic Extract from Cellulomonas flavigena on In Vitro Degradation and In Vivo Digestibility and Productive Performance of Lambs [PDF]

open access: yes, 2013
An enzymatic extract from Cellulomonas flavigena was evaluated at 0, 2.5, 7.5, 12.5 mL/kg DM of total mixed ration (TMR) on the in vitro degradation of DM, NDF and ADF and in vivo at 0, 5.0 and 7.5 mL of extract per kg DM of TMR to determine the ...
BARCENA GAMA, JOSE RICARDO   +13 more
core  

Freeze‐dried Lactobacillus spp. improved average daily liveweight gain and reduced methane intensity in growing lambs

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Direct fed microbials (DFM) are natural and safe enteric methane mitigants for ruminant livestock systems. While previous studies have demonstrated the effect of Lactobacillus spp. on methane mitigation, challenges remain in effectively delivering DFM in extensive grazing systems. The objective of this experiment was to evaluate the
Sreemol Suthan Nair   +7 more
wiley   +1 more source

Quantitative determination of fatty acids in the University of Vermont\u27s CREAM herd followed over the course of six months [PDF]

open access: yes, 2014
Holstein and Jersey cows were used to determine how the fatty acid profile of their milk differed with regard to breed of cow and season over the course of six months.
O\u27Day, John F, III
core   +1 more source

Dairy farm management practices and the risk of contamination of tank milk from Clostridium spp. and Paenibacillus spp. spores in silage, total mixed ration, dairy cow feces, and raw milk.

open access: yesJournal of Dairy Science, 2019
The occurrence of Paenibacillus and Clostridium spores in silage is of great concern for dairy producers because their spores can contaminate milk and damage processed milk and semi-hard cheeses.
G. Borreani   +5 more
semanticscholar   +1 more source

Parkinson's‐Linked LRRK2 and GBA1 Mutations Modulate the Peripheral Immune Response to Pseudomonas aeruginosa

open access: yesMovement Disorders, EarlyView.
Abstract Background Peripheral disease mechanisms such as immune dysregulation may contribute to Parkinson's disease (PD). To investigate interactions between common PD mutations and immune responses to environmental pathogens, we studied responses to Pseudomonas aeruginosa (P.
Julian R. Mark   +8 more
wiley   +1 more source

Poultry Feeding Stuffs and Rations [PDF]

open access: yes, 1927
PDF pages ...
Winter, A. R.
core  

Effects of Sulfur Levels in Fermented Total Mixed Ration Containing Fresh Cassava Root on Feed Utilization, Rumen Characteristics, Microbial Protein Synthesis, and Blood Metabolites in Thai Native Beef Cattle

open access: yesAnimals, 2019
Simple Summary Feeding of fresh cassava root to animals is restricted because it contains hydrocyanic acid at a high level, which is the origin for poisoning.
Chanadol Supapong   +4 more
semanticscholar   +1 more source

The Survey of Particle Size of Total Mixed Ration in Korea [PDF]

open access: yesJournal of Animal Science and Technology, 2003
This study was carried out to survey operation system of self-making TMR and particle size of self-making and commercial TMR, then to compare TMR particle size recommended by Penn State Particle Size Separator. Daily mixing time in self-making TMR averaged 48.6±28.0min., 2 augar type of mixer was most by 55.5% and daily 2 times of mixing in summer and ...
openaire   +1 more source

Mutual associations between self‐efficacy and physical fitness in Spanish adolescents: The EHDLA study

open access: yesPediatric Investigation, EarlyView.
This study reveals a bidirectional association between self‐efficacy and various components of physical fitness, specifically cardiorespiratory fitness, lower body muscular fitness, and speed‐agility, in Spanish adolescents. Higher physical fitness levels predicted greater self‐efficacy, and conversely, higher self‐efficacy predicted physical fitness ...
José Adrián Montenegro‐Espinosa   +9 more
wiley   +1 more source

The impact of seasonal calving systems with varying pasture allowance on Cheddar cheese composition, nutritional quality, and ripening characteristics

open access: yesJournal of Dairy Science
: The objective of this study was to examine the effect of stage of lactation (early, mid, and late) and proportion of pasture in the cow's diet (high: GRS, medium: PMR, and no: TMR) on the composition and quality of Cheddar cheese.
Mark Timlin   +18 more
doaj   +1 more source

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