Modifications enzymatiques sanguines chez la canette mularde (Catrina moschata×Anas platyrhynchos) lors d'infection expérimentale parEimeria mulardi

Pascalon-Pekelniczky, A; Michoudet, Christian; Chauve, Claude

doi:10.1080/03079459608419181

Cited by 2 publications

(2 citation statements)

References 25 publications

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“…Mean values of (0.69 ± 0.04)% for serum and (0.66 ± 0.01)% for whole blood where obtained. The blood data conform well with reported lipid data in human (0.60%) [37], duck (0.53%) [38], and chicken (0.55%) [39] blood samples. A study of both serum in humans, animals, birds (hens and chickens) and fish demonstrated lipid levels of (0.994 ± 0.016)% [40].…”

Section: Lipid Determinationsupporting

confidence: 88%

Novel pressurized solvent extraction vessels for the analysis of polychlorinated biphenyl congeners in avian whole blood

Haskins

Kelly

Weir

2010

Analytica Chimica Acta

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Section: Lipid Determinationsupporting

confidence: 88%

Novel pressurized solvent extraction vessels for the analysis of polychlorinated biphenyl congeners in avian whole blood

Haskins

Kelly

Weir

2010

Analytica Chimica Acta

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“…For the establishment of a diagnostic baseline for blood characteristics, hematological studies are usually undertaken on farm animals as routine management practices [21,22]. Hematological constituents serve as authentic tools for monitoring animal health because they usually reflect the physiological reactions of an animal to its external and internal environment [23,24]. Hematological indicators are very important as they designate an animal’s health and nutritional status [25].…”

Section: Introductionmentioning

confidence: 99%

Effect of Supplemental Cyanocobalamin on the Growth Performance and Hematological Indicators of the White Pekin Ducks from Hatch to Day 21

Ahmad

Xie

et al. 2019

Animals

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Simple SummaryVitamin B12 plays a key role in the normal functioning of the brain and nervous system as well as creation and regulation of nucleic acids (DNA and RNA). Furthermore, vitamin B12 plays a significant role in fatty acid metabolism and energy generation. Deficiency of vitamin B12 in animals may lead to weakness and anemia because it is involved in the formation of hemoglobin, which transports oxygen to body cells and red blood cells. Similarly, deficiency of vitamin B12 may also lead to hyperhomocysteinemia (increased level of homocysteine in the blood) which may depress immunity and cause cardiovascular diseases. There is no literature available regarding cyanocobalamin requirement for Pekin ducks. Therefore, the aim of our study is to determine its requirement. However, we find that cyanocobalamin has no influence on growth performance (weight gain), but it has more effect on hematological indicators (blood). On the basis of growth performance and hematological indicators we suggest that 0.02 mg cyanocobalamin/kg of feed is the dietary requirement of male Pekin ducks from hatch to day 21.AbstractThe experiment was conducted to evaluate the requirement of cyanocobalamin of male Pekin ducks from hatch to 21 days of age. A total of three-hundred-eighty-four, one-day-old meat-type male Pekin ducks were randomly allocated to six treatments, i.e., dietary cyanocobalamin (vitamin B12) concentrations of 0.00, 0.02, 0.04, 0.06, 0.08 and 1.00 mg/kg, respectively in their feed. Each treatment had eight replicated pens with eight ducks for each pen. Feed and water were provided ad libitum. The experiment was conducted for 21 days. Different growth parameters including average daily weight gain (ADG), average daily feed intake (ADFI), feed conversion ratio (FCR), and hematological indicators were evaluated because, on the basis of hematological indicators, the health and nutritional status of an animal can be accessed. It is observed that supplemental cyanocobalamin has no significant effect on ADG, ADFI, and FCR but it improves hematological parameters such as white blood cells, red blood cells, and its indices and platelet counts compared to the control group (p < 0.05). On the basis of growth performance and hematological indicators it is concluded that 0.02 mg cyanocobalamin/kg of feed is the dietary requirement of male Pekin ducks from hatch to day 21 of age.

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Modifications enzymatiques sanguines chez la canette mularde (Catrina moschata×Anas platyrhynchos) lors d'infection expérimentale parEimeria mulardi

Cited by 2 publications

References 25 publications

Novel pressurized solvent extraction vessels for the analysis of polychlorinated biphenyl congeners in avian whole blood

Novel pressurized solvent extraction vessels for the analysis of polychlorinated biphenyl congeners in avian whole blood

Effect of Supplemental Cyanocobalamin on the Growth Performance and Hematological Indicators of the White Pekin Ducks from Hatch to Day 21

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