Effects of niacin (nicotinic acid or nicotinamide) supplementation of dairy cow diets on apparent total tract nutrient digestibility, milk yield and milk composition were determined using six mid-lactation Holstein cows in a replicated 3 × 3 Latin square design arranged to test for residual treatment effects. Treatments were control, 12 g/d of nicotinic acid or 12 g/d of nicotinamide. Periods were 14 d long; d 1 to 4 served as an adaptation period before treatment administration commenced (d 5 to 14). Effects of supplemental niacin on plasma nonesterified fatty acid (NEFA) concentrations and plasma glucose concentrations were tested following saline injection on d 10. Blood was then sampled for 5.5 h at 15-min intervals. On d 13, cows were ...
Effects on milk production and composition were investigated in fifty Holstein cows (20 primiparous ...
Forty multiparous Holstein cows were assigned to one of four treatments 15 d postpartum according to...
In this experiment the response to niacin supplementation was evaluated. Twelve multiparous Holstein...
Effects of niacin (nicotinic acid or nicotinamide) supplementation of dairy cow diets on apparent to...
Niacin-lipid interactions in lactating dairy cows were investigated. Treatments were: control, nicot...
Controlled experiments suggest that supplemental choline may prevent and alleviate fatty liver in da...
The present study was conducted to investigate the effects of 24 g niacin (nicotinic acid (NA)) supp...
In this experiment the response to niacin supplementation was evaluated. Twelve multiparous Holstein...
Typescript (photocopy).Four studies were conducted to evaluate effects of supplemental niacin and di...
Dairy Research, 2009 is known as Dairy Day, 2009Niacin (nicotinic acid) can suppress lipolysis, but ...
Previous experimental models on cows have examined the difference in the metabolic adaptation in cow...
Two lactation trials were undertaken to evaluate the effect of a niacin supplement on milk producti...
The present study aimed to examine the effective systemic bioavailability of niacin— with particular...
The aim of our study was to examine the influence of niacin administration on lipid metabolism in co...
Insulin resistance in early lactation includes low glucose concentration, low insulin release and re...
Effects on milk production and composition were investigated in fifty Holstein cows (20 primiparous ...
Forty multiparous Holstein cows were assigned to one of four treatments 15 d postpartum according to...
In this experiment the response to niacin supplementation was evaluated. Twelve multiparous Holstein...
Effects of niacin (nicotinic acid or nicotinamide) supplementation of dairy cow diets on apparent to...
Niacin-lipid interactions in lactating dairy cows were investigated. Treatments were: control, nicot...
Controlled experiments suggest that supplemental choline may prevent and alleviate fatty liver in da...
The present study was conducted to investigate the effects of 24 g niacin (nicotinic acid (NA)) supp...
In this experiment the response to niacin supplementation was evaluated. Twelve multiparous Holstein...
Typescript (photocopy).Four studies were conducted to evaluate effects of supplemental niacin and di...
Dairy Research, 2009 is known as Dairy Day, 2009Niacin (nicotinic acid) can suppress lipolysis, but ...
Previous experimental models on cows have examined the difference in the metabolic adaptation in cow...
Two lactation trials were undertaken to evaluate the effect of a niacin supplement on milk producti...
The present study aimed to examine the effective systemic bioavailability of niacin— with particular...
The aim of our study was to examine the influence of niacin administration on lipid metabolism in co...
Insulin resistance in early lactation includes low glucose concentration, low insulin release and re...
Effects on milk production and composition were investigated in fifty Holstein cows (20 primiparous ...
Forty multiparous Holstein cows were assigned to one of four treatments 15 d postpartum according to...
In this experiment the response to niacin supplementation was evaluated. Twelve multiparous Holstein...