نتایج جستجو برای: cyprinus carpio
تعداد نتایج: 3964 فیلتر نتایج به سال:
JAVMA, Vol 231, No. 6, September 15, 2007 F medicine has been a relatively small discipline of veterinary attention in the past because of many factors, the most important of which is the perceived value of pet and ornamental fish. As more people invest in expensive species, such as koi and various reef species, the demand to provide a higher level of care for these animals is increasing. This ...
For years scientists have suspected that the environment plays a role in neurodegenerative diseases such as Alzheimer’s disease, Parkinson’s disease, and multiple sclerosis. Mycotoxin fumonisin B 1 (FB 1 ) is produced by several Fusarium species, mainly by Fusarium verticilioides, which is one of the most common fungi associated with corn worldwide. Fumonisins are known to cause equine leukoenc...
in this study, freshwater fish cyprinus carpio was exposed to sub lethal concentration of synthetic pyrethroids insecticide cypermethrin to evaluate the impact on nucleic acids in different organs. fishes were exposed to sub lethal concentration (1/10th of lc50 value) of cypermethrin for three different durations, 7, 14 and 21 days. in seven day exposed fishes, dna and rna contents were not alt...
an experiment was conducted to evaluate the effects of biogen probiotic additives on growth performance of common carp, cyprinus carpio. four practical diets containing 0 (control) , 0.1, 0.2 and 0.3 % biogen probiotic were used to feed fish. seventy-two juvenile common carp (65 ? 3.5g) were randomly distributed between 12 fiberglass tanks of 500 l capacity. during 60 days of feeding trial, the...
objective(s): our present study sought to evaluate hepatoprotective and antioxidant effects of methanol extract of azolla microphylla phytochemically synthesized gold nanoparticles (gnap) in acetaminophen (apap) - induced hepatotoxicity of fresh water common carp fish.materials and methods: gnap were prepared by green synthesis method using methanol extract of azolla microphylla. twenty four f...
this study was conducted to determine the effects of mannan oligosaccharide (mos) on growth, some immune responses and gut lactic acid bacteria of common carp. four experimental diets containing 0%, 0.05%, 0.10% and 0.20% mos were prepared. each diet was randomly allocated to triplicate groups of fish with initial average weight of approximately 14 g. after eight weeks, survival rate was high i...
این تحقیق ب همنظور تعیین عملکرد رشد و برخی از پارامتر های خونی و ایمنی بچه ماهی کپور معمولی ) cyprinus carpio ( تغذی هشده با سطوح مختلف افزودنی گیاهی در آزمایشگاه شیلات واحد علوم و تحقیقات گیلان در بهار و تابستان 1393 اجرا شد. تعداد 96 عدد بچه ماهی کپور معمولی با میانگین وزنی 40 / 3 ± 13 / 15 گرم در 12 وان فایبرگلاس 100 لیتری مجهز به هواده و تخلیه آب مرکزی با تراکم 8 عدد در هر وان پرورش داده شد...
a 6 week study was conducted to assess the effects of wood betony (wb), stachys lavandulifolia extract on growth performance, hematological and biochemical parameters of common carp, cyprinus carpio. different levels of the wb extract (0, 2, 4 and 8 % weight per weight, w/w, 0wb, 2wb, 4wb and 8wb) in the diet were used. the results showed that final weight and weight gain were significantly imp...
*Corresponding author: Department of Aquatic Animal Health, Faculty of Fishery Sciences, West Bengal University of Animal and Fishery Sciences, 5-Budherhat Road, Chakgaria, Panchasayar, P. O., Kolkata-700 094, West Bengal, India. Tel: +91 94333 68328 E-mail: [email protected] Foundation Project: Supported by the Indian Council of Agricultural Research, Government of India, New Delhi under th...
The caryophyllidean tapeworm Atractolytocestus huronensis Anthony, 1958, originally described from the common carp Cyprinus carpio carpio L. from North America, has recently been introduced into Europe (UK, Hungary). In the present study, the dispersion of the tapeworm in other countries of Central Europe (Slovakia and the Czech Republic) is described, including its first observation in the com...
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