PARASITISMO POR Balantidium coli EM NUTRIA (Myocastor coypus) NO MUNICÍPIO DE SANTA MARIA, RS – BRASIL
نویسندگان
چکیده
منابع مشابه
Susceptibility of nutria (Myocastor coypus) to Trichinella infection: biological aspects.
Experimental infections with three different species of Trichinella in nutria in order to evaluate the susceptibility and the role of these rodents in the spreading of parasitosis in nature were carried out. The nutria is present in many italian wet areas and its distribution is expanding. The nutria meat is utilized as food in different countries and is retained responsible for trichinellosis ...
متن کاملFactors affecting the mineral composition of nutria fur (Myocastor coypus)
The influence of colour type, sex and age (ontogenetic stage of fur cycle) on the concentration of As, Br, Ca, Cl, Co, Cr, Cu, Fe, K, Mn, P, Pb, Rb, S, Se, Sr, Ti, V, Zn, and Zr in nutria fur was studied in two body areas – the back (dorsal) and the belly (ventral). The concentration of elements was determined by the method of disperse roentgen fluorescent spectrometry. The results were evaluat...
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Phyllocnistis citrella Stainton, the citrus-leafminer, is an important pest of citrus worldwide. Knowledge of natural parasitism levels is fundamental to the establishment of tactics of management and control of this species. This work aimed to evaluate the parasitism in two citrus orchards, one of ‘Montenegrina’ (Citrus deliciosa Ten.) and the other of ‘Murcott’ (C. sinensis (L.) Osbeck x C. r...
متن کاملRelationship between muscle fibre characteristics and meat sensory properties in three nutria (Myocastor coypus) colour types
The study determined the muscle fibre characteristics and sensory properties of the longissimus lumborum muscle (LL) of eight-month-old nutrias of three colour types and the correlations between meat histochemical measurements and eating quality. The following nutria colour types were used in the experiment: Standard (ST), Moravian Silver (MS), and Prestice Multicolour (PM). The nutria colour t...
متن کاملGross anatomy of the intestine and its mesentery in the nutria (Myocastor coypus).
The intestines and mesentery of the nutria (Myocastor coypus) have not been fully described. In the present study 30 adult nutrias were studied using gross dissection. The small intestine was divided into the duodenum, jejunum and ileum as usual. The duodenum started at the pylorus with a cranial portion, which dilated forming a duodenal ampulla. The ileum was located within the concavity of th...
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ژورنال
عنوان ژورنال: Estudos de Biologia
سال: 2007
ISSN: 1980-590X,0102-2067
DOI: 10.7213/reb.v29i68/69.22790