搜索结果: 1-14 共查到“兽医学 broilers”相关记录14条 . 查询时间(0.046 秒)
Comparison of qualitative and quantitative properties of the wings,necks and offal of chicken broilers from organic and conventional production systems
meat quality broiler chemical indicators liver heart gizzard
2016/12/8
The aim of the present study was to investigate qualitative and quantitative properties of wings, offal (liver, heart and gizzard) and necks of chickens from organic and conventional production system...
Development of a seroprevalence map for Mycoplasma gallisepticum in broilers and its application to broilers from Comunidad Valenciana (Spain) over the course of two years (2009–2010)
Mycoplasma gallisepticum broiler seroprevalence map ELISA, Comunidad Valenciana
2016/3/24
The aim of this study was to design and implement a Seroprevalence Map based on Business Intelligence for Mycoplasma gallisepticum (M. gallisepticum) in broilers in Comunidad Valenciana (Spain). To ob...
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 ...
Mycoplasma gallisepticum strains with identical random amplified polymorphic DNA (RAPD) patterns in chukar partridges (Alectoris chukar) and broilers: a case report
RAPD Mycoplasma gallisepticum chukar partridge broiler
2015/4/17
We used the random amplified polymorphic DNA-polymerase chain reaction (RAPD-PCR) technique to discriminate the major emerging poultry pathogen, Mycoplasma gallisepticum (MG), in broiler and chukar pa...
Effect of Bacillus subtilis, Clostridium butyricum and Lactobacillus acidophilus endospores on growth performance, nutrient digestibility, meat quality, relative organ weight, microbial shedding and excreta noxious gas emission in broilers
ammonia gas emission body weight gain
2015/5/25
: This study was conducted to evaluate the effects of Bacillus subtilis, Clostridium butyricum and
Lactobacillus acidophilus (tri-strain probiotics, TSP) endospores in broilers. TSP can benefit the ...
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...
Study on Mechanism of Ascites Syndrome of Broilers
Broilers ascites plasma biochemical indexes body weight
2009/1/19
Two hundred and forty male Cobb broilers were used to study the reasons of causing ascites. The results showed that cold ambient temperature could induce ascites (33.89% vs. 2.50%) and significantly i...
Intravenous endothelin-1 triggers pulmonary hypertension syndrome (ascites) in broilers
endothelin pulmonary hypertension syndrome
2015/3/17
Two experiments were conducted to evaluate the effect of endothelin-1(ET-1) on pulmonary arterial
pressure (PAP) and pulmonary hypertension syndrome (PHS, ascites) morbidity in broilers. Two hundred...
Effects of dehydroepiandrosterone on growth performance, lipid metabolic hormones and parameters in broilers
dehydroepiandrosterone (DHEA) growth performance carcass composition
2015/3/17
One hundred and eighty (180) day-old broiler chickens were used to investigate the effects of dehydroepiandrosterone (DHEA) on growth performance, carcass composition, and the serum concentrations of ...