Results 11 to 20 of about 18,639 (220)

Molecular Characterization of Eimeria Species in Broiler Chickens, Ethiopia. [PDF]

Vet Med (Auckl), 2022
Eimeria is a parasitic organism causing coccidiosis, an enteric disease of major economic importance in poultry. The conventional methods for species identification of Eimeria have major limitations.Fresh fecal samples were randomly collected from 50 small and large-scale commercial broiler farms located in Adama, Bishoftu, Dukem, and Mojo towns ...
Chere MA, Melese K, Megerssa YC.
europepmc   +4 more sources

Identification of Eimeria spp. in domestic chickens raised in alternative poultry production systems in the State of São Paulo, Brazil [PDF]

Revista Brasileira de Parasitologia Veterinária, 2023
The objective of this study was to identify Eimeria spp. in alternative poultry production systems (APPS) in the State of São Paulo, Brazil. Fecal samples (168) and DNA extracted from fecal samples obtained in APPS located in different Municipalities in ...
José Carlos Soares Júnior, Bruno Ferraz Itoyama, Bruna Matarucco Sampaio Beretta, Camila Michele de Souza Hossotani, Maria Santa Cardoso Silva, Giane Serafim da Silva, Alex Akira Nakamura, Flávia Lombardi Lopes, Marcelo Vasconcelos Meireles   +8 more
doaj   +1 more source

Ovine Eimeria infections in southern Brazil – prevalence and risk factors

Semina: Ciências Agrárias, 2022
: Eimeria infections are common in sheep industry worldwide, however information about their epidemiology is scarce in southern state of Rio Grande do Sul, Brazil.
Natália Soares Martins, Sara Patron da Motta, Carolina Caetano dos Santos, Andrios da Silva Moreira, Tainá Ança Evaristo, Nara Amélia da Rosa Farias, Jerônimo Lopes Ruas   +6 more
doaj   +1 more source

Coccidial fauna of pheasants (Phasianus colchicus colchicus)

Амурский зоологический журнал, 2023
Coprological examination of pheasants (Phasianus colchicus colchicus) in different age groups kept in cages in Absheron (Azerbaijan) found Eimeria colchicine, E. Phasiani and E. duodenalis species of genus Eimeria and Isospora spp.
Замина Кисмет гызы Меликова, Эльшад Ильяс oглы Ахмедов   +1 more
doaj   +1 more source

Bovine Eimeria species in Austria [PDF]

Parasitology Research, 2011
Bovine eimeriosis is considered to be of considerable importance for the productivity and health of cattle worldwide. Despite the importance of cattle farming in Austria, little is known in this country about the abundance and distribution of bovine Eimeria spp.
Koutny, H., Joachim, A., Tichy, A., Baumgartner, W.   +3 more
openaire   +2 more sources

Further characterisation of two Eimeria species (Eimeria quokka and Eimeria setonicis) in quokkas (Setonix brachyurus) [PDF]

Experimental Parasitology, 2014
The identification and characterisation of novel Eimeria species has largely been based on sporulated oocyst and sporocyst morphology, the host species and the geographical range. Variation in the size and shape of Eimeria oocysts across their host range however, make the identification and characterisation of novel species using traditional ...
Austen, J.M., Friend, J.A., Yang, R., Ryan, U.M.   +3 more
openaire   +2 more sources

Prevalence and diversity of Eimeria spp. in free-range chickens in northeastern Brazil

Frontiers in Veterinary Science, 2022
In tropical regions, family farming is a form of production and work that is highly present in rural areas. Because the production system for free-range chickens has a low level of technification, it frequently presents massive infection by coccidia. The
Juliana Trajano da Silva, Felipe Boniedj Ventura Alvares, Estefany Ferreira de Lima, Geraldo Moreira da Silva Filho, Ana Luzia Peixoto da Silva, Brendo Andrade Lima, Thais Ferreira Feitosa, Vinícius Longo Ribeiro Vilela, Vinícius Longo Ribeiro Vilela   +8 more
doaj   +1 more source

Diversity of Eimeria spp. in dairy cattle of Guwahati, Assam, India [PDF]

Veterinary World, 2015
Aim: To determine the prevalence and diversity of Eimeria spp. in dairy cattle present in and around Guwahati, Kamrup district, Assam, India. Materials and Methods: A total of 2339 fecal samples of calves (535), heifer (641) and adult (1163) cattle were
M. Das, D. K. Deka, P. C. Sarmah, S. Islam , S. Sarma   +4 more
doaj   +1 more source

Molecular characterization of Eimeria species in macropods [PDF]

Experimental Parasitology, 2012
A total of 597 faecal samples were collected from western grey kangaroos (Macropus fuliginosus), Euros (M. robustus), red kangaroos (M. rufus) in Western Australia and Eastern Grey Kangaroos (M. giganteus) from Victoria and screened for the presence of Eimeria by PCR at the 18S ribosomal RNA (rRNA) locus. The overall prevalence was 24.3% (145/597).
Yang, R., Fenwick, S., Potter, A., Elliot, A., Power, M., Beveridge, I., Ryan, U.   +6 more
openaire   +2 more sources

Epidemiology of parasitic protozoan infections in Soay sheep (Ovis aries L.) on St Kilda [PDF]

, 2006
The feral Soay sheep (Ovis aries L.) population on Hirta, St Kilda, is host to a diverse component parasite community, but previous parasitological studies of the population have only focussed on the metazoan species.
Craig, B. H., Kruuk, L. E. B., Pemberton, J. M., Pilkington, J. G.   +3 more
core   +2 more sources