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Neurological complications of HIV disease secondary to opportunistic infections are significantly common. At least one third of patients with advanced HIV disease will present with neurological complications possibly secondary to opportunistic Infections such as Cerebral Toxoplasmosis. In...

Toxoplasma gondii is an intracellular protozoan parasite, and causes zoonotic infection. It is estimated that more than one billion people world wide are affected by the parasite. Toxoplasma encephalitis has become one of the most frequent opportunistic infection in HIV infected patients. The...

The status of insect pest management on small farms in Zambia was investigated by interviewing the farmers.Field trials evaluated the timing of insecticide sprays, methods of spray application and the effect of different swath widths using the 'Electrodyn' sprayer.Farmers were aware of the insect...

Three hundred and sixty seven patients with cryptococcal meningitis were seen during the period from December, 1995 to December, 1996 though only one hundred and thirty patients were actually recruited.This was a prospective study designed to determine the prevalence of cryptococcal meningitis at...

Damage to sorghum and pearl millet by the armoured ground cricket, Acanthoplus speiseri Brancsk, is particularly high on small-scale farms. The control methods currently in use are based on the use of synthetic insecticides.The study was conducted to assess the effects of plant extracts from...

As small holder farmers intensify agricultural production, their land becomes more prone to soil degradation due to shorter or absence of fallow period. In order to use these pieces of land continuously, a deliberate soil management strategy which incorporates organic residues may provide...

There are indications that Moringa (Moringa oleifera) leaf meal can serve as a feed supplement supplying nutrients and natural antimicrobials/medicines in poultry chicken diets. Two experiments evaluated the effect of Moringa leaf meal as a feed supplement on the growth and health of indigenous...

An experiment was conducted to evaluate the effect of split application of top dressing nitrogen fertiliser on grain yield and baking quality of four wheat varieties. The recommended top dressing fertiliser of 115 kg N/ha normally added at the 3-leaf stage was split in application. It was applied...

Mycorrhizae are obligate symbionts which enhance plant growth and protect plants from certain diseases. The mycorrhizal flora of three soils collected from a virgin land at the University of Zambia School of Agriculture Experimental site, Airport and the State lodge consisted of Glomus...

Miombo is the most dominant vegetation type in Zambia and covers 53% of the country. It is dominated by species of Brachystegia, Julbernadia and Isoberlinia. In the study area, pockets of other vegetation types like the munga may be found within Hie miombo, especially along drainage lines. Munga...