کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4368068 1616659 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Anisakis simplex s.l. parasitization in mackerel (Scomber japonicus) caught in the North of Morocco — Prevalence and analysis of risk factors
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش تغذیه
پیش نمایش صفحه اول مقاله
Anisakis simplex s.l. parasitization in mackerel (Scomber japonicus) caught in the North of Morocco — Prevalence and analysis of risk factors
چکیده انگلیسی

Consumption of mackerel (Scomber japonicus) is very widespread in Morocco, where its production is an important economic pillar. We investigated the prevalence of infection by Anisakis spp. in mackerel caught in Moroccan waters, analyzing infection risk factors. The prevalence was generally higher in fish from the Atlantic (67.9%) than from the Mediterranean (57.0%), but they did not differ in the mean abundance, intensity, or prevalence of muscle parasitization. A. pegreffii was the predominant species (82.6% of larvae) followed by the hybrid A. simplex s.s./A. pegreffii (16.3%). Only one L3 of A. simplex s.s. was found in a specimen of S. japonicus from the Atlantic. Mackerel infection was associated with total fish weight, gonad weight, catch area, and catch season. However, muscle infection was associated solely with total weight and parasite loads. The consumption of lower-weight mackerel may be a good prophylactic measure against human anisakiasis.


► A. pegreffii is the predominant species in mackerel form North of Morocco.
► The prevalence of Anisakis in the muscle is low.
► Muscle infection was associated with total fish weight and parasite loads.
► The consumption of lower-weight mackerel may be a good prophylactic measure against human anisakiasis.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Food Microbiology - Volume 150, Issues 2–3, 1 November 2011, Pages 136–139
نویسندگان
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