Ibrahim Eltonsey Hussein
Asst. Professor
Acaricidal and repellent efficacy of Azadirachta indica, Bosswellia serrata, Melaleuca alternifolia, and Pogostemon cablin essential oils and their mixtures against Rhipicephalus microplus (Acari: Ixodidae) cattle ticks
Biologia • 2025
Publication Information
Authors
18- Alasmari, S. M., Abdel Gawad, S., Darwish, A. B., Selim, A. M., Gad, M. E., Alruhaili, M. H., Gattan, H. S., Hussein, I. E., Areshi, S. M., & Baz, M. M
Keywords
Acaricidal · Repellent · Essential oils · Control
Journal
Biologia
Publisher
Not Available
Volume
Not Available
Issue
Not Available
Pages
Not Available
publication.type
International
Paper Link
Open Link
Supplementary Materials
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Abstract
the efficacy of essential oils (EOs) derived from Azadirachta indica, Boswellia serrata, Melaleuca alternifolia, and
Pogostemon cablin in killing livestock ticks, preventing them from reproducing by reducing oviposition and hatching. EOs
are potential natural agents that have the ability to eliminate or deter ticks. They also provide an alternative to synthetic
insecticides and can help prevent the spread of tick-borne diseases by reducing the risk of tick bites. The larval pack test
demonstrated that Azadirachta indica (
LC50 = 38.86 mg ml−
1), Melaleuca alternifolia, (
LC50 = 26.76), and Pogostemon
cablin (
LC50 = 31.49) EOs killed all the ticks at a concentration of 20% (mg ml−
1) for 24 h post-treatment. Mixtures of EOs
showed a high efficiency in killing ticks (100% mortality) at the fifth day of treatment at 5% (v/v) concentration. The treatment
with EOs at 20% significantly reduced the oviposition (from 95.93 to 100.0%) of engorged female cattle ticks. We
concluded that the pure and mixed EOs of Melaleuca alternifolia and Pogostemon cablin are very effective at killing ticks
and stopping R. microplus reproduction
Pogostemon cablin in killing livestock ticks, preventing them from reproducing by reducing oviposition and hatching. EOs
are potential natural agents that have the ability to eliminate or deter ticks. They also provide an alternative to synthetic
insecticides and can help prevent the spread of tick-borne diseases by reducing the risk of tick bites. The larval pack test
demonstrated that Azadirachta indica (
LC50 = 38.86 mg ml−
1), Melaleuca alternifolia, (
LC50 = 26.76), and Pogostemon
cablin (
LC50 = 31.49) EOs killed all the ticks at a concentration of 20% (mg ml−
1) for 24 h post-treatment. Mixtures of EOs
showed a high efficiency in killing ticks (100% mortality) at the fifth day of treatment at 5% (v/v) concentration. The treatment
with EOs at 20% significantly reduced the oviposition (from 95.93 to 100.0%) of engorged female cattle ticks. We
concluded that the pure and mixed EOs of Melaleuca alternifolia and Pogostemon cablin are very effective at killing ticks
and stopping R. microplus reproduction