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Maasai Kenya 29k

NG2G Trap & Maasai Pastoralists
Nguruman, Kenya (1995)

Since 1987 simple cloth traps have been used for sustainable vector control by farming communities in diverse settings  in East Africa. The NG2G trap is the classic example of an economical and efficient trap adapted for use by pastoralists. For many years it has been used for the control of a major vector of cattle trypanosomosis, the tsetse fly Glossina pallidipes.

The Nzi trap is a major improvement on this approach, providing increased efficiency for most types of biting flies.

ANYONE can produce the Nzi, NG2G and similar fly traps to suit their needs based on information in the public domain.

See BIOVISION for recent news on the use of NG2G traps by farmers
for tsetse control in Ethiopia

For a review of the socio-economics of tsetse control:

Brightwell, B., Dransfield, B., Maudlin, I., Stevenson, P. & Shaw, A. (2001)
Reality vs. rhetoric - a survey and evaluation of tsetse control in East Africa.
Agriculture and Human Values 18, 219-233.

For another viewpoint, with some excellent photographs:

Kuzoe, F.A.S. & Schofield C.J. (2004) Strategic review of traps and targets for tsetse and African trypanosomiasis control, UNICEF / UNDP / WorldBank / WHO Special Programme for Research and Training in Tropical Disease Research, TDR / IDE / TRY / 05.1. Geneva World Health Organization.

Scientists Rwanda 22k

Scientists from East Africa
NG2G Demonstration (1990)
Akagera, Rwanda

Mihok Ethiopia 24k

Mihok & Colleagues
Farmer's NG2G Traps (1996)
Soddo, Ethiopia

The choices we make in approaches to pest management

Impala and Oxpeckers 14kRedbilled oxpeckers (Buphagus erythrorhynchus) on an impala in Kruger Park, South Africa.

These birds are now scarce in many parts of Africa as a result of the historical use of toxic pesticides for tick control on cattle.  Operation Oxpecker

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Grant, I.F. (2001) Insecticides for tsetse and trypanosomiasis control: is the environmental risk acceptable? Trends in Parasitology 17, 10-14.

bulletPendleton, F.N. & Baldwin, A.H. (2007) The effects of spraying deltamethrin for tsetse fly control on insectivorous bird populations in the Okavango Delta, Botswana. African Journal of Ecology, In Press.

Updated
01-May-2007