the effect of the substitution of imported raw materials (corn and soyabeans) by local food resources (barley, white sorghum, triticale and horse bean) on the parameters of faciesfermentation and digestibility in the rumen of sheep was evaluated. four sicilo-sarde rams 4.8±0.5 years of age with an average live weight of 45.25±3.5 kg, permanently canulated in the rumen and housed in individual c...

Barley and oats can be alternatives of corn wheat in poultry nutrition used at higher inclusion rates. Both cereals contain hulls, a structural fiber source, that beneficial for the gizzard function birds. They also high amounts ?-glucans, which about 60–70% is water soluble. Soluble ?-glucans increase gut viscosity, impair digestion, modify microbiota. The aim this trial was to evaluate effect...

Thirty-six Merino lambs (8 to 9 wk of age, and 15.3 ± 0.13 kg of initial BW) 1 were used to evaluate the effects of the inclusion of 120 g sugar beet pulp (replacing 2 barley) and of the addition of 20 g sodium bicarbonate per kg concentrate on feed 3 intake, digestibility, animal performance and carcass characteristics in fattening lambs. 4 Animals were housed individually and fed barley straw...

The effect of different amount nettle hay meal replacing concentrated feed on the development replacement pig stock in terms live weight and external measurements are studied. Indicators growth patterns, nutrient consumption per 1 kg pigs under test cinsidered as well. Hematological indicators were researched. main group was fed with basic diet comparative periods experiment. (barley, wheat, pe...

The experiment was conducted at a private farm located in Shakal village belonging to Kalar district, 150 kilometers South-East of Sulaimani city, from the 1st September 2021to December 2021, and used 12 individual karadi male lambs. were study biochemical changes blood parameters (lipid profile testosterone).as affected by concentrate diets containing two different levels dietary crude protein...

The production of extracellular amylase by the halotolerant fungus Penicillium sp. was statistically optimized in a submerged cultivation. Maximum enzyme production was obtained after two days of incubation in a medium containing 10% (w/v) NaCl, in addition to MgSO .7H O 1% and 1% (w/v) of 4 2 starch. The optimum pH for growth and enzyme production was 4. Partial characterization of the crude e...

Studies were conducted with four (50 to 70 kg) barrows to evaluate the mobile nylon bag technique (MNBT) for determining the apparent protein digestibility (AD) in a variety of feedstuffs. One-gram samples of each feedstuff, ground through a 1.0-mm mesh screen, were enclosed in nylon bags (25 X 40 mm; 48 microns mesh). Following predigestion (.01 N HCl; 4,000 Folin Intestinal Pepsin Units/liter...