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Tse Tse Flies Research Paper

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1. INTRODUCTION
Tse-tse flies have been recognized to be the sole vector of the cyclical transmission of trypanosome, the causative agent of African animal trypanosommiasis (AAT) or nagana in livestock and sleeping sickness or Human African trypanosomiasis (HAT) in humans (Simarro et al.., 2003).
(Moloo 1993) places the number of species and subspecies of tse-tse fly at 31 and are under the genus Glossina of the family Glossinidae (Buxton 1955). Of this number only 8-10 species are considered to be of economic importance (Vreysen et al…, 2012). Tse-tse flies are said to occur in 38 African countries covering up to 40% of the continent (almost 10 million km2) (Adly el at.., 2012).
Amongst these countries, the Human sleeping sickness is caused …show more content…
2. METHODS FOR CONTROL
2.1 VECTOR (TSE-TSE FLY) CONTROL
It is only reasonable where efforts are being made to eradicate the source of a negative effect than trying only to eradicate the negative effect. The control of the vector tse-tse fly has been seen as the most desirable means of containing the disease (Leak 1998) and agreeably so. Also (Jordan 1986) states that a disease free environment can only be created by removing the tsetse fly from that area.
And due to the fact that the immature stages of the tsetse flies are protected in the uterus of the adult female renders only the adult stage subject to the various control tactics (Holmes 2012). (Holmes 2012) equally emphasizes that the combination of control tactics to be use should depend on the fly species, habitat, climate and other conditions. Although successful, during the early 20th century, tsetse control involved destruction of habitat and eliminating wild life hosts (Allsopp 2011).
These methods are no longer acceptable but technically feasible and environmentally friendly control tactics are currently available and these

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