Feed formulation using apparent metabolizable energy (AME) corrected to zero nitrogen retention (AMEn) is widely used by poultry nutritionists. Most available tabulated data are from experiments using adult cockerels or growing broilers. Specific values are rarely available for laying hens. A study was conducted to evaluate AME, AMEn, and AMEs (AME adjusted to 50% nitrogen retention) of corn, soybean meal (SBM) and wheat in laying hens using the reference diet substitution and regression methods. Forty eight 42-wk-old Hy-Line Brown hens were used, 2 birds per cage with six replicates per diet. Test diets contained 30% test ingredient (as is basis) and 65.7% reference diet (as is basis) with limestone, other minerals, vitamins, and amino aci...
Two metabolism assays were carried out to determine corn and soybean meal metabolizable energy when ...
A 2 x 2 x 2 factorial arrangement of treatments was conducted to evaluate the effects of two dietary...
There are some evidences described in the literature showing reduced energy metabolizability of ingr...
An experiment was conducted to determine the chemical composition and apparent metabolizable energy ...
Two experiments were conducted to evaluate adaptation length (AL) and composition of reference diets...
ABSTRACT Metabolizable energy (ME) values of some ingredients were determined using laying hens. Die...
Apparent metabolizable energy (AME) values of 8 feedstuffs were determined on 4 day periods. 14 days...
Six different wheat cultivar grain samples were grown in both the 1993 and 1996 harvest years, and t...
The objective of this research was to evaluate the nitrogen-corrected apparent metabolizable energy ...
An experiment was conducted to determine apparent metabolizable energy corrected for nitrogen (AMEn)...
Using accurate nutrient values for ingredients is of vital importance for efficient diet formulation...
We determined the values of apparent metabolizable (AME), apparent corrected (AMEn), true (TME) and ...
ABSTRACT This experiment was conducted to evaluate the effects of dietary nitrogen-corrected apparen...
An experiment was carried out with 1200 23-week-old white Dekalb commercial laying hens to investiga...
This research aimed at generating and evaluating prediction equations to estimate metabolizable ener...
Two metabolism assays were carried out to determine corn and soybean meal metabolizable energy when ...
A 2 x 2 x 2 factorial arrangement of treatments was conducted to evaluate the effects of two dietary...
There are some evidences described in the literature showing reduced energy metabolizability of ingr...
An experiment was conducted to determine the chemical composition and apparent metabolizable energy ...
Two experiments were conducted to evaluate adaptation length (AL) and composition of reference diets...
ABSTRACT Metabolizable energy (ME) values of some ingredients were determined using laying hens. Die...
Apparent metabolizable energy (AME) values of 8 feedstuffs were determined on 4 day periods. 14 days...
Six different wheat cultivar grain samples were grown in both the 1993 and 1996 harvest years, and t...
The objective of this research was to evaluate the nitrogen-corrected apparent metabolizable energy ...
An experiment was conducted to determine apparent metabolizable energy corrected for nitrogen (AMEn)...
Using accurate nutrient values for ingredients is of vital importance for efficient diet formulation...
We determined the values of apparent metabolizable (AME), apparent corrected (AMEn), true (TME) and ...
ABSTRACT This experiment was conducted to evaluate the effects of dietary nitrogen-corrected apparen...
An experiment was carried out with 1200 23-week-old white Dekalb commercial laying hens to investiga...
This research aimed at generating and evaluating prediction equations to estimate metabolizable ener...
Two metabolism assays were carried out to determine corn and soybean meal metabolizable energy when ...
A 2 x 2 x 2 factorial arrangement of treatments was conducted to evaluate the effects of two dietary...
There are some evidences described in the literature showing reduced energy metabolizability of ingr...