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Introduction. Quarantine heat treatments have not yet been introduced in West Africa and no work has been done to determine the treatment conditions needed to eliminate eggs and larvae of West African fruit fly populations, especially of the new species Bactrocera invadens, from mangoes produced ...


Self, G.Ducamp, M.Thaunay, P.Vayssières, Jean-François[The effects of phytosanitary hot water treatments on West African mangoes infested with Bactrocera invadens (Diptera: Tephritidae)]The effects of phytosanitary hot water treatments on West African mangoes infested with Bactrocera invadens (Diptera: Tephritidae)

Examines the beef sectors in Kenya and Botswana with regard to the impacts of EEC beef preferences and the net effects of both preferences and export policy. Discusses the world markets for beef, benefits of preferential exports, welfare effects of preference, comparative advantage of beef produc...


Massow, V.H. von[On the impacts of EEC beef preferences for Kenya and Botswana]On the impacts of EEC beef preferences for Kenya and Botswana

As in other countries in southern Africa, foot and mouth disease (FMD) is endemic in certain parts of Zimbabwe inhabited by African buffalo, which harbor the virus. Despite this, Zimbabwe has invested for many years in maintaining freedom from FMD over much of its territory, permitting it to take...


Randolph, Thomas F.Morrison, J.A.Poulton, C.[Evaluating equity impacts of animal disease control: The case of foot and mouth disease in Zimbabwe]Evaluating equity impacts of animal disease control: The case of foot and mouth disease in Zimbabwe

In this review paper, available information on Avian Influenza Virus (AIV) in relation to its history, pathogenicity, distribution, economic importance, the growing public health concern and the an emerging trade-sensitiveness of the disease caused by the virus on the faces of recently reported o...


Dessie, TadelleKassa, T.Jobre, Y.[Potential threat of avian influenza to Ethiopian export trade: A review of available literature]Potential threat of avian influenza to Ethiopian export trade: A review of available literature

In Central Africa, non-timber forest products (NTFP) are traded between Cameroon and neighbouring countries. kola nut (Cola acuminata) is traded between Cameroon, Nigeria and the Central African Republic. Wild mango (Irvingia gabonensis) is traded between Cameroon, Gabon and Equatorial Guinea. Ok...


Ndoye, O.Ruiz Perez, M.[Commerce transfrontelier et integration regionale en Afrique Centrale: cas des produits forestiers non-ligneux]Commerce transfrontelier et integration regionale en Afrique Centrale: cas des produits forestiers non-ligneux

Crop promotion is critical for market creation and rural growth in Africa. How to achieve this for crops, other than major staples (e.g., maize) and traditional export crops (e.g., tea), remains a problem since most African countries tend to focus policy attention to major staples and traditional...


Chianu, J.N.Ohiokpehai, OVanlauwe, BernardAdesina, A.A.Groot, Hugo deSanginga, Nteranya[Promoting a versatile but yet minor crop : Soybean in the farming systems of Kenya]Promoting a versatile but yet minor crop : Soybean in the farming systems of Kenya

The Hammari sheep, as an ecotype of the export type Sudan desert sheep, was found to have an average liveweight of 62 kg, yielding 30 kg carcass and dressing percentage of 56.4. Data pertaining to mean, standard deviation, range and coefficient of variation for external body measurements, carcass...


Babiker, S.A.Abdel Hamid A.Silverside, David, E.[Slaughter characteristics of the export Sudan Desert Sheep]Slaughter characteristics of the export Sudan Desert Sheep

Development of trade in livestock and meat between countries of the sahelian zone and importing countries in west africa and central africa, with particular reference to price trends and effects of the drought on the breeding stock.


International Livestock Centre for Africa[Commodities - Livestock and meat exports after the drought in the Sahel]Commodities - Livestock and meat exports after the drought in the Sahel

Note on the world beef and mutton market, w. emphasis on exporting and importing countries, price evolution of fresh and frozen meat and on price indicators.


International Livestock Centre for Africa[Commodities - The world meat market: Beef and mutton]Commodities - The world meat market: Beef and mutton

Cuevas, AlfredoMessmacher, MiguelWerner, Alejandro[ Foreign Direct Investment in Mexico since the Approval of NAFTA ]

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