Paul Campbell, Andrew Benjamin Forbes, Jennifer McIntyre, Taylor Bartoschek, Kayleigh Devine, Kerry O’Neill, Roz Laing, Kathryn Elli. The first report of macrocyclic lactone resistant Dictyocaulus viviparus in the UK.. 2023. agriXiv.2023.00217
The first report of macrocyclic lactone resistant Dictyocaulus viviparus in the UK.
DOI: 10.31220/agriRxiv.2023.00217
Statement: This article is a preprint and has not been peer-reviewed. It reports new research that has yet to be evaluated and so should not be used to guide clinical practice.
-
Abstract: Abstract Background: The bovine lungworm Dictyocaulus viviparus negatively impacts bovine health and leads to substantial economic losses. Lungworm infections can be difficult to manage due to the unpredictable and severe nature of clinical outbreaks. Despite widespread use of long-acting macrocyclic lactones in grazing cattle in the UK, there have been no confirmed reports of resistant lungworm to date, with only one case of anthelmintic resistant lungworm confirmed worldwide. Methods: Lungworm Baermann filtrations were conducted on first season grazing dairy calves as part of a wider study investigating anthelmintic resistance in gastrointestinal nematodes in Scotland using the faecal egg count reduction test. Results: Clinical signs and significant numbers of lungworm larvae in faeces were observed post-treatment with either ivermectin or moxidectin. Resistant gastrointestinal nematode populations were also detected in both treatment groups. Conclusion: This short report describes the first evidence of macrocyclic lactone resistant D. viviparus in the UK.
Key words: resistant; lungworm; lung; treatment; the uk.; confirmeSubmit time: 3 December 2023
Copyright: The copyright holder for this preprint is the author/funder, who has granted agriXiv a license to display the preprint in perpetuity. -
图表
-
Alan G. Buddie, Ivan Rwomushana, Lisa Offord, Simeon Kibet, Fernadis Makale, Djamila Djeddour, Giovanni Cafà, Koskei K. Vincent, Alexander Muvea, Duncan Chacha, Roger Da. First report of the invasive golden apple snail, Pomacea canaliculata in Kenya.. 2020. doi: 10.31220/agriRxiv.2020.00027
Prabhat Kuma. Exotic rust fungus Puccinia abrupta var. partheniicola on the invasive alien weed Parthenium hysterophorus in India: rediscovery and first report of an epiphytotic.. 2023. doi: 10.31220/agriRxiv.2023.00175
Bryony Taylor, Jonathan D. Casey, Belinda Luke, Tim Beale, Joe Beeken, Steve Edgington, Rhian Whelan, Julien Godwi. EO4AgroClimate: improving modelling of pests and biological control agents to adapt to changing climates.. 2023. doi: 10.31220/agriRxiv.2023.00179
Miranda Bane, Michael J. O. Pocock, Caroline Gibert, Matthieu Forster, Geoffroy Oudoire, Stéphane A. P. Derocles, David Boha. Farmer flexibility concerning future rotation planning is affected by the framing of climate predictions.. 2020. doi: 10.31220/agriRxiv.2020.00025
M. R. Kekan. WITHDRAWN: Mortality rate of ostrich chicks associated with impaction: a case report.. 2021. doi: 10.31220/agriRxiv.2021.00047
Katie Bull, Mike Glover, Hannah Rose Vineer, Eric R. Morga. Increasing resistance to multiple anthelmintic classes in nematodes including Haemonchus contortus on sheep farms in Southwest England.. 2021. doi: 10.31220/agriRxiv.2021.00038
Aida Safina Aridi, Ling ChinNyuk, Nur Akmal Ishak, M. Y. Nor Nadiah, Mohammad Faisal Ahmed, Yus Aniza Yuso. Structural FTIR analysis of cellulose functional groups isolated from Leucaena leucocephala pods using different bleaching agents.. 2020. doi: 10.31220/agriRxiv.2020.00026
Poorva Joshi, Neelesh Dahanukar, Shankar Bharade, Vijay Dethe, Smita Dethe, Neha Bhandare, Milind Watv. Where honesty and hard work is the only stable strategy: design, evolution and pilot implementation of a support cum reward game in developmental economics.. 2020. doi: 10.31220/agriRxiv.2020.00007
Evelyn M. Valdez, R. C. Joshi, Genaro S. Rillon, Kennedy dela Cruz, Dindo King M. Donayre, Edwin C. Martin, Eduardo Jimmy P. Quilang, Muhammad Faheem, Sivapragasam Annamala. New record of parasitoids of fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) in rice-based farming systems in the Philippines.. 2023. doi: 10.31220/agriRxiv.2023.00191
K. Parkinson, John P.H. Reade, Nicola Randal. Evidence for the impact of different environmental factors on the establishment of Sainfoin ( Onobrychis viciifolia ) in pastures: a systematic map protocol.. 2022. doi: 10.31220/agriRxiv.2022.00130
-
ID Submit time Number Download -
Public Anonymous To author only
Get Citation
Article Metrics
- Read: 57
- Download: 0
- Comment: 0
