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Cotton insect pest management on small scale farms in Zambia—II. Training and sources of advice

Published online by Cambridge University Press:  19 September 2011

I. Javaid
Affiliation:
University of Zambia, Box 32379; Lusaka, Zambia
J. N. Zulu
Affiliation:
University of Zambia, Box 32379; Lusaka, Zambia
G. A. Matthews
Affiliation:
imperial College at Silwood Park, Sunninghill, Ascot, Berks, SL5 7PY, U.K.
G. A. Norton
Affiliation:
imperial College at Silwood Park, Sunninghill, Ascot, Berks, SL5 7PY, U.K.
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Abstract

Ninety farmers selected at random from three cotton growing districts of Zambia were interviewed to assess the current status of training and other sources of advice available, to help them in insect pest management of cotton. Training courses and demonstrations on pest control were attended by only about 50% of the farmers interviewed. The training, organized mostly by Government Farm Training Institutes, emphasized general aspects of cotton production. Whereas the demonstrations on chemical control were occasionally organized by multinational companies like ICI, Hoechst, and Shell Chemicals. Ninety-two per cent of the farmers were aware of the extension workers in their respective areas and were visited on an average of 4.8 times per growing season. The ratio of extension workers to small scale cotton farmers is reported and the means of communication are discussed. The other sources of information on cotton pest management available to farmers were radios, field days, leaflets and informal discussions within the farming community. Farmers expressed the need for more advice on methods of insect scouting and application of insecticides on cotton. Farmers generally felt that cotton pest management can be improved by introducing frequent training courses, increased number of extension workers coupled with demonstrations in cotton fields. The average yields of seed cotton obtained by trained farmers was 759.39 kg/ha as compared to untrained farmers who obtained 719 kg/ha.

Résumé

Une enquête était menéparmis quatre-vingt agriculteurs sélectionnés au hazard dans trois régions de la Zambie oula culture du coton est pratiqué afin de pouvoir juger de l'état actuel de l'entraînement et d'autres moyens de recours dans la contrôle des du coton. Les démonstrations et les cours d'entraînement n'étaient suivis que par cinquante pourcent des agricultuers enquêtes. L'entrainment, le plus souvent organizépar les Instituts gouvernementales d'Entrainementmattait l'accent sur les aspects généraux de la production du coton. Tandis que des démonstrations de la contrôle chimique étaient occasionellement organisés par les compagnies multinationales comme ICI, Hoechst, et Shell Chemicals. Quatre-vingt douze pourcent det agriculteurs étaient de l'existence des travailleurs d'extension employés dans leurs régious respectives, et recevaient des vistes d'une moyenne de 4.8 fois par saison. La relation entre travailleurs d'extension et des cultivateurs de coton á etite échelle est raportét les moyens de communications sont discutés. Les autres sources d'information á la disposition des agriculteurs étaient le radio, les journées agricoles, les brochures at les discussions informatiques au sain de la communauté agricole. Les agriculteurs exprimaient le besoin de plus de conseil sur les méthodes de reconaissance systématique des insectes et de l'application des insecticides sur le coton. Les agriculteurs étaient en général d'avis que la contrôle des pestes du coton peut être amélioré par l'introduction de fréquentes cours d'entrainement, par l'acroissement du nombre des travailleurs d'extension et du nombre de démonstrations dans les champs de coton. Les récoltes moyennes de coton de grain obtenus par les agriculteurs entrainéetait de 759.39 kg par ha, comparé á 719 kg/ha par les agriculteurs non-en trainés.

Type
Contributed Papers
Copyright
Copyright © ICIPE 1987

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