Results 41 to 50 of about 145,161 (206)

A surveillance of enteropathogens in piglets from birth to seven days of age in Brazil

Pesquisa Veterinária Brasileira, 2013
The purpose of the study was to evaluate the real importance of anaerobic enteropathogens and rotavirus in contrast to more common agents as cause of diarrhea in piglets within the first week of life.
Eduardo C. Cruz Junior, Felipe M. Salvarani, Rodrigo O.S. Silva, Marcos X. Silva, Francisco C.F. Lobato, Roberto M.C. Guedes   +5 more
doaj   +1 more source

Bird feeder cleaning prevents Mycoplasma gallisepticum spread from contaminated surfaces, but not in the presence of infected cagemates

Ecological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
We tested whether wipe cleaning of the high‐use surfaces of tube‐style bird feeders can minimize spread of a common bacterial pathogen between North American feeder birds such as house finches. Using two experiments in captivity, we found that wipe cleaning of feeder surfaces completely prevented pathogen spread when the healthy bird was only exposed ...
Riley A. Meyers, Alicia Surratt, Ashley A. Dayer, Caren B. Cooper, Richard J. Hall, Wesley M. Hochachka, Kelley E. Langhans, Becki Lawson, Christy Pototsky, Sara R. Teemer, Dana M. Hawley   +10 more
wiley   +1 more source

Enteric diseases in pigs from weaning to slaughter [PDF]

, 2003
The general aim of this thesis was to study enteric diseases in growing pigs, with special reference to diseases caused by Brachyspira hyodysenteriae and Lawsonia intracellularis. The occurrence of enteric diseases in “growers” is a problem of increasing
Jacobson, Magdalena
core  

Prevalence of Gastrointestinal Parasites in Pigs in Bali

Jurnal Medik Veteriner
This study aimed to identify gastrointestinal parasites in pigs in Bali. A total of 117 pig feces samples were collected in Buleleng Regency (n = 67) and Jembrana (n = 50).
Ayu Komang Ria Trie Dewi Pinatih, Nunuk Dyah Retno Lastuti, Kusnoto Kusnoto, Mufasirin Mufasirin, Muchammad Yunus, Dadik Rahardjo   +5 more
doaj   +1 more source

DNA Metabarcoding Reveals the Diet and Conservation Needs of the Chinese Crested Tern and Greater Crested Terns in Zhejiang Breeding Islands

Ecology and Evolution, Volume 16, Issue 4, April 2026.
This study employs DNA metabarcoding to analyze the diet composition of the critically endangered Chinese crested tern and the greater crested tern during their breeding season in Zhejiang. The terns primarily consume epipelagic schooling fish like anchovies and mackerel, with minimal overlap with commercial fisheries (< 5% commercial fish).
Peng Ding, Xilai Zhou, Siyu Wang, Yiwei Lu, Zhiwen Yan, Cheng Qian, Keying Zhu, Xiaopin Ni, Erwei Wu, Zhongyong Fan, Ke He   +10 more
wiley   +1 more source

Suomalaisten porsaiden kasvu 60 vuorokauden ikään [PDF]

, 1997
Tutkielmassa tarkastellaan kirjallisuuteen perustuen eräitä sikojen kasvuun vaikuttavia tekijöitä. Tarkasteltaviksi tekijöiksi on tarttuvista tekijöistä valittu merkityksellisiä hengitysteiden bakteeri-infektioita ja sikojen parasiitteja.
Kananen, Mikko
core  

Risk Factors and Coinfection Dynamics of Pathogens in Wild Turkeys (Meleagris gallopavo) From Pennsylvania, USA

Ecology and Evolution, Volume 16, Issue 2, February 2026.
We determined the associations and risk factors of infection by lymphoproliferative disease virus (LPDV), reticuloendotheliosis virus (REV), three avian Mycoplasma species, and internal parasites in Pennsylvania wild turkeys (Meleagris gallopavo). Active surveillance of parasites and pathogens was conducted over four years and four regions across ...
Ryan W. Koch, Axel O. G. Hoarau, Tryssa de Ruyter, Caitlin Duffy, Lucie Pascarosa, Kerry A. Campbell, Casey L. Maynard, Andrew Cushman, Heather Flick, Anthony Musselman, Julianna Patsko, Rachel Bealer, Graham Rhone, Mary Jo Casalena, Andrew Di Salvo, Ken Duren, Jay T. Armstrong, Frances E. Buderman, R. Scott Larsen, Caroline Sobotyk, Erica A. Miller, Kevin D. Niedringhaus, Brock Geary, Eman Anis, Roderick B. Gagne   +24 more
wiley   +1 more source

Microbiological, pathological and histological findings in four Danish pig herds affected by a new neonatal diarrhoea syndrome [PDF]

, 2013
BACKGROUND: Neonatal diarrhoea is a frequent clinical condition in commercial swine herds, previously regarded to be uncomplicated to treat. However, since 2008 it seems that a new neonatal diarrhoeic syndrome unresponsive to antibiotics and common ...
Angen, Øystein, Haugegaard, Svend, Jensen, Tim Kåre, Jonach, Beata Renata, Jorsal, Sven Erik Lind, Kokotovic, Branko, Kongsted, Hanne, Larsen, Lars Erik, Nielsen, Jens P.   +8 more
core   +2 more sources

Copromicroscopic Diagnosis and Prevalence of Intestinal Parasites in Humans and Nonhuman Primates That Share an Ecosystem in the State of Veracruz, Mexico

Journal of Parasitology Research, Volume 2026, Issue 1, 2026.
The expansion of human populations and their associated land use practices are contributing to the fragmentation of forest ecosystems, thereby impacting the habitats of wildlife, including nonhuman primates (NHPs). This increased proximity between humans and NHP, which share an ecosystem, creates opportunities for the transmission of gastrointestinal ...
María Fernanda López-Flores, Aracely López-Monteon, Angel Ramos-Ligonio, Jesús Torres-Montero, Juan Francisco Rodríguez-Landa, Jaime Morales-Romero, Francisco García-Orduña, N. Sofia Huerta-Pacheco, Rael Martín Palestino-Sánchez, María de Jesús Rovirosa-Hernández, Satabdi Datta Choudhury   +10 more
wiley   +1 more source

Microsatellite Analysis of Geographically Close Isolates of Cystoisospora suis

Frontiers in Veterinary Science, 2019
Microsatellites are short repetitive DNA sequences of 2–6 repeats interspersed in the genome that display a rapid mutation rate and consequently show high variation between individuals or populations.
Anja Joachim, Bärbel Ruttkowski, Nicola Palmieri   +2 more
doaj   +1 more source