搜索结果: 1-7 共查到“兽医科学基础学科 broilers”相关记录7条 . 查询时间(0.046 秒)
Effect of extruded full-fat soybeans on performance, amino acids digestibility, trypsin activity, and intestinal morphology in broilers
trypsin inhibitor growth villi crypt
2015/6/24
The influence of different levels of extruded full-fat soybean (EFFSB) in the diet on growth performance, apparent ileal amino acids digestibility (AIAAD), intestinal morphology, and trypsin activity ...
Optimal dietary concentration of vitamin E for alleviating the effect of heat stress on performance, thyroid status, ACTH and some serum metabolite and mineral concentrations in broilers
thyroxin triiodothyronine chicken, vitamin E nutrition heat stress
2015/1/26
An experiment utilizing Cobb-500 male broilers was conducted to evaluate the effects of vitamin E (d1--to- copheryl acetate) supplementation at various concentrations (0, 62.5, 125, 250, or 500 mg/kg ...
Histopathology of the lymphatic system in ascitic broilers
histopathology lymphatic system ascite broilers
2015/1/26
Histomorphologic changes of the lymphatic system of the liver and thoracic duct were examined. The diameters of lymphatic segments isolated from the thoracic ducts of ascitic and normal broilers at 32...
The use of artificial intelligence (artificial neural networks) to classify the biochemical reactions of Escherichia coli isolates from broilers
Escherichia coli biochemical reactions artificial neural network
2010/9/21
The Escherichia coli is often found in the poultry industry and, many times, its presence in the organism of the animals and/or contaminating the litter of poultry houses don’t cause surprise. On the ...
Effects of Amino Acid,Enzyme Mixture and Phytase Added to Low Protein and Low Phosphorus Diet on Performance and Excretion of Nitrogen and Phosphorus in Broilers
broiler excretion of nitrogen excretion of phosphorus amino acid phytase
2009/7/31
In the purpose to reducing excretion of nitrogen (N) and phosphorus (P) without the influence of the growth performances and abdominal fat in broilers, a feeding trial and balance test were conducted....
Evaluation of Oxidative Stress and its Amelioration through Certain Antioxidants in Broilers during Summer
amelioration antioxidants broilers broilers oxidative stress summer
2009/7/30
A comparative study on antioxidative effects of vitamin E, amla-electrolyte (Electrolyte mix of Emblica officinalis) and mint (Mentha longifolia) supplementation in broilers was conducted during the s...
Panchagavya and Andrographis paniculata as Alternatives to Antibiotic Growth Promoters on Haematological,Serum Biochemical Parameters and Immune Status of Broilers
Andrographis paniculata broilers immune status panchagavya serum biochemicals
2009/7/30
A biological experiment was conducted to study the effect of panchagavya and Andrographis paniculata on haematological,serum biochemical parameters and immune status of broilers with one hundred and e...