Histopathological, ultrastructural and molecular examination of Sarcocystis spp. in sheep of Mashhad area, Khorasan Razavi province, Iran

This study aimed to determine and identify Sarcocystis spp.infection in sheep of Mashhad city, Iran.From October 2018 to May 2019, the entire esophagus and diaphragm from 100 slaughtered sheep were collected from the Mashhad abattoir.Initially, samples were inspected by the naked eye for the presence of macrocysts.Also, all samples were Folding Tab

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Economic Comparison between Pasture-Based Beef Production and Afforestation of Abandoned Land in Swedish Forest Districts

Large areas of agricultural land have been abandoned or are at risk of being Senegalese Twist Braid abandoned such as small scattered fields and pastures in forest-dominated landscapes are unsuitable for modern mechanized agriculture and cost-efficient grazing.These areas have therefore become unprofitable to cultivate and graze.Spruce planting has

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Genetic diversity within and between broodstocks of the white shrimp Litopenaeus vannamei (Boone, 1931) (Decapoda, Penaeidae) and its implication for the gene pool conservation

Genetic variation within and between fifteen closed broodstock lines of the Pacific white shrimp Litopenaeus vannamei, reared at different hatcheries in the Brazilian coast, was assessed by RAPD analysis.Fifty two polymorphic Womens Pant loci were identified when a set of five decamer primers was used in PCR.The genetic diversity analysis within li

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Hepatitis A virus infections and outbreaks in asylum seekers arriving to Germany, September 2015 to March 2016

From September 2015 Melodica to March 2016, hepatitis A notifications in Germany increased by 45% to 699 cases compared to 482 cases in the same period of the previous year.Children aged five to nine years were predominantly affected (22% of all cases in this period).We hypothesized that this increase could be explained by the marked influx of asyl

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