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No Thumbnail AvailableProjectReport (No 19) - of the Technical Consultation on Species for Small Reservoir Fisheries and Aquaculture in Southern Africa, Livingstone, Zambia, 7-11 November 1994 1997
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No Thumbnail AvailableProjectUse of the Internet for development organizations in Africa 1995
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No results found.Although ALCOM has been using the Internet for E-mail purposes since late 1993 it wasn't until April '95, that it actually got an on-line Internet connection through a server in Harare, Zimbabwe. Now, less than six months later, ALCOM has established its own home page and made its quarterly newsletter and publications available to virtually every Internet-user in the world. For many people and organizations, there is still a big psychological barrier to the use of this growing communication medi um. Use of the Internet however is not complicated, does not require very expensive infrastructure and is within the reach of most development organizations. Setting up a home page on the Internet and networking with other organizations and people is a simple and efficient means of communication -
No Thumbnail AvailableBook (series)Predicting ecology and fish yields in African reservoirs from preimpoundment physico-chemical data / Ecologie des réservoirs africains et leur rendement en poisson à partir de données psycho-chimiches réunies avant endiguement 1984
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No results found.This paper attempts to improve the predictive capabilities of preimpoundment studies, with special emphasis on fish yields. It relies heavily on empirical models based on a relatively limited data base. It is hoped that the results will show that meaningful predictions can be made from simple, easily obtained data, a consideration especially important in an era of limited manpower and financial resources. The models described in this paper have not always been based on African data. Those that have been will be affected by the general inaccuracy of the original information, especially that regarding fish yields from African reservoirs. Nevertheless, if these limitations are borne in mind, the models may still be valuable and will have served their purpose if they stimulate others to use and improve them. An appendix has been included to illustrate the use of the models described in the text in an actual preimpoundment situation.
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