Results 101 to 110 of about 11,803 (223)

Monitoring parasitic abundance in cage-based aquaculture : the effects of clustering [PDF]

, 2006
Most discussions of sampling protocols within the literature on monitoring aquatic parasites are based on the assumptions of simple random sampling. There has been a growing recognition within the fields of human and terrestrial veterinary epidemiology ...
Gettinby, G., Hollinger, E., Revie, C.W.
core   +1 more source

Epidemiological analysis of pediculosis and the distribution of kdr mutation frequency in head lice populations in Torbat Heydarieh city of Khorasan Razavi Province, Northeastern Iran

BMC Research Notes
Head lice infestations are the most prominent ectoparasitic infection in the world, including Iran, particularly among school children. Recently, numerous cases of infestation have been reported in various provinces of the country.
Mohammad Taheri, Fereshteh Ghahvechi Khaligh, Ahmad Ali Hanafi-Bojd, Hamid Reza Khalkhali, Kamal Dashti, Mehdi Badakhshan, Saber Gholizadeh   +6 more
doaj   +1 more source

Lice Infestations in Sheep and Goats in Kombolcha District, East Hararghe Zone, Oromia Regional State, Ethiopia. [PDF]

Vet Med Int, 2020
Disasa DD.
europepmc   +1 more source

The use of epidemiology for evaluating the performance and administration strategies of topical drugs for controlling sea lice in Chile

, 2015
Sea lice is considered the most important ectoparasite that affects salt water farmed salmonids around the world. Its high economic impact has motivated efforts for its control.

core  

Molecular phylogenetics of lice collected from Indian goats and their neglected vector potential

Journal of Basic and Applied Zoology
Background Ectoparasitic infestations, particularly lice, are a major challenge to goat farming in India, leading to significant economic losses through reduced productivity and increased mortality.
Andrews Megha, Sasi Adithya, Y. Ajith, K. S. Athira, Siju Susan Jacob, P. V. Tresamol   +5 more
doaj   +1 more source

Temperature-driven suitability shifts of sea lice species under climate change and the implications for salmon farming

Aquaculture Environment Interactions
Salmonids are the most valuable marine aquaculture family, worth approximately US$26.2 billion in 2022. However, the industry’s economic value is threatened by sea lice infestations, which can cause production losses and require expensive treatments to ...
AL Mackintosh, J Assis, MJ Costello
doaj   +1 more source

Poultry Pest Management [PDF]

, 1995
PDF pages ...
Lyon, William F.
core  

Towards a better understanding of the evacuation time of salmon lice (Lepeophtheirus salmonis) in lumpfish (Cyclopterus lumpus)

Aquaculture Reports
Cleaner fish are utilised as a preventive control measure against sea lice infestations in salmon farms. In recent years, lumpfish (Cyclopterus lumpus) has been the most commonly deployed cleaner fish species in Norway.
Solveig Engebretsen, Magne Aldrin, Nina S. Iversen, Andreas R. Staven, Fredrik R. Staven   +4 more
doaj   +1 more source

Common Cattle Grubs in Texas. [PDF]

, 1975
4 ...
Anonymous,
core  

A mathematical view on head lice infestations

, 2019
Commonly known as head lice, Pediculus humanus capitis are human ectoparasites which cause infestations in children worldwide. Understanding the life cycle of head lice is an important step in knowing how to treat lice infestations, as the parasite behavior depends considerably on its age and gender.
Castelletti, Noemi, Barbarossa, Maria Vittoria   +1 more
openaire   +2 more sources