Various control strategies of Haemonchus contortus parasite in small and large ruminants – Biological Times

Various control strategies of Haemonchus contortus parasite in small and large ruminants

Publication Date : 31/08/2023


Author(s) :

Muhammad Irfan.


Volume/Issue :
Volume 2
,
Issue 8
(08 - 2023)



Abstract :

Haemonchosis has emerged as a major production barrier in sheep farms throughout the world's tropical, subtropical, and temperate climates. Haemonchus contortus's survival and, consequently, the onset of the disease in the animal, are influenced by several intrinsic and external factors. In general, anthelmintic drugs are heavily used to control nematode infestation in ruminants. Due to excessive and continuous use of anthelmintics, drug-resistant helminths strains are produced. This has led to the development and use of various halminths control strategies, including vaccines, plant extracts, biological agents, and essential oils. The ultimate objective of such control startegies is to increase production while lowering the risks associated with medication resistance, consumer safety, and environmental issues. This review aims to emphasise the many approaches used to treat haemonchosis in ruminants, the practical restrictions connected with both control programs and the parasite and its environment, as well as internal and external factors.


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