نتایج جستجو برای: ascaridia galli
تعداد نتایج: 1012 فیلتر نتایج به سال:
The anthelmintic activity of aqueous and ethanolic extracts of Morinda citrifolia fruit (noni) was evaluated in chicken naturally infected by Ascaridia galli. The anthelmintic activity in vitro was determined in adult parasites. The aqueous and ethanolic extracts were used in the following concentrations: 1.69; 3.37; 6.74; 13.48 e 26.96 mg.mL(-1) and 4.17; 8.34; 16.68; 33.36 and 66.72 mg.mL(-1)...
1. The objective of the study was to compare the establishment and effect of Asaridia galli infections in 4 different layer-lines. 2. A total of 160 birds comprising 4 different commercial layer-lines, ISA Brown, New Hampshire, Skalborg and a cross of New Hampshire(NH) and Skalborg (Sk), were infected with A. galli eggs. The birds were examined for the presence of parasite eggs and parasites at...
Ascaridia galli Schrank is by far the most notorious nematode parasite of birds including poultry fowls in terms of prevalence and pathogenicity. In spite o f its immense impact on poultry industry and wildlife management, information on its detail morphological and anatomical structures is scanty. Scanning electron microscopy revealed that the extreme anterior cephalic region is a triangular m...
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