Field experiments were carried out at Zonal Agricultural and Horticultural Research Station, Navile, Keladi Shivappa Nayaka University of Sciences, Shivamogga, Karnataka India during kharif 2020 2021. A total seven acaricides evaluated, the results revealed that spiromesifen 22.9SC @ 0.8 ml/ l was most effective in reducing mites (87.21% reduction) followed by diafenthiuron 50WP 1.0 gm/ (84.49%...

In African savannas, large mammals, both wild and domestic, support an abundant and diverse population of tick ectoparasites. Because of the density of ticks and the many pathogens that they vector, cattle in East Africa are often treated with acaricides. While acaricides are known to be effective at reducing tick burdens on cattle, their effects on the overall abundance and community compositi...

As a rule, all species of animals are regulated by other living organisms (antagonists) which are not under manipulation by man but they are naturally occurring in our surrounding environment. The process called natural biological control when man attempts to use naturally occurring antagonists to lower a pest population which would cause losses to plant or animals. Biological control is an eco...

Rhipicephalus microplus, better known as the Asiatic cattle tick, is a largely invasive ectoparasite of great economic importance due to the negative effect it has on agricultural livestock on a global scale, particularly cattle. Tick-borne diseases (babesiosis and anaplasmosis) transmitted by R. microplus are alarming as they decrease the quality of livestock health and production. In sub-Saha...

Tick-borne flaviviruses (TBFs) affect human health globally. Human vaccines provide protection against some TBFs, and antivirals are available, yet TBF-specific control strategies are limited. Advances in genomics offer hope to understand the viral complement transmitted by ticks, and to develop disruptive, data-driven technologies for virus detection, treatment, and control. The genome assembl...

It has been shown experimentally from three repeated infestations that dogs were unable to develop effective resistance against dog ticks: rhipicephalus sanguineus Latreille, 1806 and haemaphysalis leachi leachi Audouin, 1826. The number of successive engorged females recovered from dogs at the second and third infestations in both species were not significantly less (P>0.05) than the number re...

Ticks and tick-borne pathogens have evolved together, resulting in a complex relationship in which the pathogen's life cycle is perfectly coordinated with the tick's feeding cycle, and the tick can harbour high pathogen levels without affecting its biology. Tick-borne diseases (TBDs) continue to emerge and/or spread, and pose an increasing threatto human and animal health. The disruptive impact...

SOME ASPECTS OF THE EPIDEMIOLOGY OF BABESIA BOVIS IN SANTANA DO LIVRAMENTO, SOUTHERN BRAZIL. Some aspects of the epidemiology of Babesia bovis were studied in Santana do Livramento, Rio Grande do Sul, Brazil by analysing cattle raising practices applied to 101 herds and by diagnosing B. bovis antibodies in cattle of about 11 months old using an enzyme linked immunosorbent assay. Herds with prev...

The cattle industry is one of the most important agroeconomic activities in Mexico. The national herd is estimated to include approximately 33.5. million head of cattle. Ticks and tick-borne diseases are principal factors with a negative impact on cattle health and production. The most economically important tick species parasitizing cattle in Mexico are Rhipicephalus microplus, R. annulatus, a...

BACKGROUND Lyme disease (LD) is a vector-borne disease that is endemic in many temperate countries, including Switzerland, and is currently emerging in Canada. This study compares the importance of knowledge, exposure and risk perception for the adoption of individual preventive measures, within and between two different populations, one that has been living in a LD endemic region for several d...