Wheat is a common raw material used to provide most of the energy and a great portion of amino acids in poultry diets. The routine investigation of metabolizable energy (ME) and digestible amino acid content determination are costly and time consuming for wheat grains. Therefore, it would be helpful if the energy and digestible amino acid content of wheat grain samples could be predicted from t...

Three trials were conducted to determine the available energy of different wheat screening varieties collected from different locations of Khorasan in Iran. In experiment 1, chemical composition and the nitrogen corrected true metabolisable energy (TMEn) were evaluated. A precision-fed rooster assay was used, in which, each wheat screening sample was tube fed to adult roosters, and the excreta ...

The efficacy of two exogenous enzyme combinations and a multi-strain Bacillus probiotic (DFM) on the growth performance, nutrient digestibility, disappearance of non-starch polysaccharides (NSP) and gut microbial composition was investigated in broilers. One-day old Ross 308 chicks were assigned to 36 pens with 22 birds/pen and 6 pens/treatment (Experiment 1) or 36 cages with 8 birds/cage and 6...

Face à une politique des visas devenue un implacable outil de régulation l’immigration, la justice est amenée annuler 40 % décisions refus dont elle saisie. Mais multiplication obstacles dressés par l’administration dans le parcours d’une population fragilisée distance et suspicion rend inaccessible l’immense majorité personne...

Canola breeding program undertaken to improve meal quality has led to the development of canola quality (i.e., low glucosinolate, low erucic acid) form of B. juncea, a mustard species known for its pure yellow seed coat. Under Western Canadian conditions, B. juncea suffers less from heat and drought stress and matures earlier than B. napus, Such characteristics are the basis for high yields of ...

OBJECTIVE This study aimed to assess the effect of pelleted and expanded sorghum-based feeds prepared with different moisture levels and particle size of ingredients on metabolizable energy, ileal digestibility of amino acids and broiler performance. METHODS The experiment was performed with 720 male broiler chicks of the Cobb strain, with treatments of six replications, with 15 birds each; t...

three experiments were conducted to study metabolizable energy, protein quality and chemical composition of four blood meal (bm) samples from local animal rendering plant during 20 days sampling. all experiments were designed in a completely randomized design. the result of first experiment showed that chemical composition averages of bm samples were: dm, 88.43; cp, 77.03; ee, 1.12; ash, 5.01; ...

The nutritive value of meat and bone meals (MBM) was assessed for broilers. The MBM was produced according to the revised (pressure) processing system ordered by the European Union (EC 96/449). Three batches of MBM from cattle (MBMcattle) and three from pigs (MBMpig) with different ash contents (224, 306, 387, and 209,293, 430 g/kg, respectively) were tested for digestibility at a 10% inclusion...