Results 11 to 20 of about 4,371 (176)

Influence of Tempetature on Viability and Deveplopment of Heterakis gallinarum (Nematoda, Heterakidae) Eggs [PDF]

Zoodiversity
Pinworms of the genus Heterakis Dujardin, 1845 parasitize a wide range of hosts, including a number of species of domestic and wild birds. These nematodes are ecologically adapted to the climatic conditions of many geographical zones, which contributes ...
V. Yevstafieva, O. Omelchenko, V. Melnychuk, L. Nagorna, M. Petrenko, B. Shaferivskyi, S. Kravchenko, K. Suprunenko, L. Karysheva, S. Sheiko, T. Burda, N. Syzonenko, O. Savenkova, V. Liulka   +13 more
exaly   +7 more sources

Co‐Infection, but Not Infection Intensity, Increases Shedding in a Gastrointestinal Helminth of Gamebirds [PDF]

Ecology and Evolution
Host heterogeneity in disease transmission is commonly seen across host‐pathogen systems, and identifying individuals who contribute disproportionately to pathogen transmission (i.e., superspreaders) is key to understanding disease dynamics and managing ...
Katherine Prescott, Emile Michels, Barbara Tschirren   +2 more
doaj   +3 more sources

Observations on the occurrence of Heterakis gallinarum in laying hens kept on soil [PDF]

Italian Journal of Animal Science, 2010
The occurrence of Heterakis gallinarum infection in a flock of Rhode Island Red laying hens is described. These hens were entirely kept in houses on a farm for commercial egg production, where a deep litter production system was adopted.
Elio Cacciuttolo, Roberto Papini
doaj   +5 more sources

Anthelmintic action of Morinda citrifolia (noni) on Heterakis gallinarum
Ação anti-helmíntica da Morinda citrifolia (noni) sobre Heterakis gallinarum [PDF]

Semina: Ciências Agrárias, 2013
The anthelmintic effect of Morinda citrifolia (noni) on Heterakis gallinarum was evaluated in chicken naturally infected. The anthelmintic activity in vitro was determined in adults helminthes in disposable petri dishes, containing Tyrode solution, pre ...
Danilo Rodrigues Barros Brito, Rozeverter Moreno Fernandes   +1 more
doaj   +3 more sources

A Mathematical Model of the Population Dynamics of Heterakis Gallinarum in Turkeys (Meleagridis Gallopavo)

Poultry Science, 2004
Heterakis gallinarum is a relatively nonpathogenic organism, but it is important as the transport host for the pathogenic protozoan Histomonas meleagridis. A mathematical model was developed to describe the population dynamics of Heterakis gallinarum in a turkey flock to study its kinetics in a number of hosts. The model includes quantitative (parasite
Chalvet-Monfray, Karine, Sabatier, P., Chauve, Claude, Zenner, Lionel   +3 more
core   +7 more sources

THE RELATIONSHIP BETWEEN EIMERIA TENELLA AND HETERAKIS GALLINARUM INFECTION IN BROILER CHICKENS [PDF]

Kafrelsheikh Veterinary Medical Journal, 2004
The present investigation dealt with the effect of concurrent infections of E. tenella and Heterakis gallinarum in broiler chickens. Six groups of 10 chicks (15 day old) coccidia free Hubbard chicken were used in this work.
Effat A. EL-Sheshtawy, Entessar A. Arafa
doaj   +2 more sources

Non-starch polysaccharides alter interactions between Heterakis gallinarum and Histomonas meleagridis

Veterinary Parasitology, 2011
Nutrition of the host animal may not only influence interactions between the host and its parasites, but also relations between different parasites species residing on the same host. We investigated effects of insoluble and soluble non-starch polysaccharides (NSP) on establishment and development of Heterakis gallinarum in chicken being treated or left
Das, Guerbuez, Abel, Hansjoerg, Humburg, Julia, Schwarz, Anna, Rautenschlein, Silke, Breves, Gerhard, Gauly, Matthias   +6 more
openaire   +4 more sources

Species Diversity and Geographical Distribution of Poultry Ascaridids: A Scoping Review. [PDF]

J Parasitol Res
Poultry nematodes, particularly Ascaridid species, significantly affect avian health and productivity and are widely distributed globally. Yet despite over 80% of poultry in developing countries being raised under extensive rearing systems, knowledge on infection risks posed by different poultry nematodes remains limited.
Pathak CR, Pandey DP, Khanal P.
europepmc   +2 more sources

Studies on Pathological Changes in the Gastrointestinal Tract Due to Helminth Infection in Backyard Chickens. [PDF]

J Parasitol Res
Backyard poultry farming is an important aspect for enhancing Pakistan′s rural economy, yet helminth infections remain a major issue for flock health and productivity. This study was conducted to assess the prevalence of gastrointestinal helminth parasites and to record the associated gross and histopathological lesions in backyard chickens from 12 ...
Bhutto S, Khushk S, Tariq M, Gadahi JA, Panhwer SN, Nizamani ZA, Memon S.   +6 more
europepmc   +2 more sources

Ausência da atividade anti-helmíntica de plantas em frangos de corte naturalmente infectados com Heterakis gallinarum (Schranck,1788) Madsen,1949

Ciência Rural, 2004
Estudou-se a atividade anti-helmíntica das plantas; Allium sativum, Punica granatum, Tynnanthus fasciculatus e Cocos nucifera. Foram utilizados 70 frangos infectados naturalmente com Heterakis gallinarum, divididos em grupos de dez animais, com um ...
Fernandes Rozeverter Moreno, Rodrigues Maria de Lurdes de Azevedo, Borba Hélcio Resende, Fernandes Maria Zenaide de Lima Chagas Moreno, Amorim Alziro de   +4 more
doaj   +1 more source