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Biology of the coconut bug Pseudotheraptus wayi on French Beans
(1999)
The coconut bug, Pseudotheraptus wayi Brown (Heteroptera: Coreidae), is a major pest of a
wide range of economically important crops in Eastern and Southern Africa. The suitability of
French beans, Phaseolus vulgaris L. ...
Description of pre-adult stages of the coconut bug, Pseudotherapthus wayi
(1999)
The coconut bug, Pseudotheraptus wayi Brown (Hemiptera: Heteroptera: Coreidae), is a serious pest of a number of crops in Eastern and Southern Africa. Both adults and nymphal stages are destructive because they suck sap ...
17. Evaluation of Immune Associated Cells in Lesions of L. Major Infected Vervet Monkeys (Cercopithecus aethiops)
(1995)
Vervet monkeys were used to characterize immune associated cell types recruited into lesion sites as a result of experimental primary and secondary infections with Leishmania major. A heavy cellular infiltration consisting ...
Effects of a biologically active fraction from Melia volkensii on Culex quinquefasciatus
(1995)
A chromatographically enriched fraction designated Fraction B from dry fruits of the plant Melia volkensii (family Meliaceae) was evaluated with the objective of determining its toxic and growth inhibiting effects on the ...
Larvicidal activity of a granular formulation of a Melia volkensii (Gurke) acetone extract against Aedes aegypti L
(1998)
A method of formulating granules from an acetone extract fraction of the fruit of Melia volkensii, a Kenyan tree known to possess insecticidal properties, was developed. The granules were tested for toxicity to third and ...
Effect of puparia incubation temperature: increased infection rates of Trypanosoma congolense in Glossina morsitans centralis, G. fuscipes fuscipes and G. brevipalpis
(1992)
Puparia of Glossina morsitans centralis (Machado), G.fuscipes fuscipes (Newstead) and G.brevipalpis (Newstead) were incubated at 25 +/- 1 degrees C, 28 +/- 1:25 +/- 1 degrees C, day:night or 29 +/- 1 degrees C throughout ...