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Par Collection Par Auteur- SICHINGABULA, H. (1)
- WICHERN, R. (1)
- WINTERBOTTOM, S. (1)
- BOHN, L.E. (1)
- CHIPANSHI, A.C. (1)
- GILVEAR, D. (1)
- LOY, J.-P. (1)
- PETIT, P. (1)
- 2000 (5)
- Africa ; Agriculture ; Climate ; Climatic variability ; Commercial agriculture ; Eastern Africa ; El Niño ; Forecast ; Impact ; Ocean atmosphere interaction ; Precipitation ; Swaziland ; Tanzania ; Zambia (1)
- Afrique ; Afrique de l'Est ; Agriculture ; Agriculture commerciale ; Climat ; El Niño ; Impact ; Interaction océan-atmosphère ; Précipitation ; Prévision ; Swaziland ; Tanzanie ; Variabilité climatique ; Zambie (1)
- Agroclimatologie ; Années 1980 ; Années 1990 ; Impact ; Maïs ; Précipitation ; Rendement agricole ; Série chronologique ; Zambie (1)
- Agroclimatology ; Crop yield ; Impact ; Maize ; Precipitation ; Time series ; Years 1980-89 ; Years 1990-99 ; Zambia (1)
- Bank erosion ; Channel geometry ; Erosion rate ; Geographical information system ; Meander ; Model ; Spatial variation ; Stream ; Tropical zone ; Zambia (1)
- Circuit de distribution ; Congo (ex-Zaïre) ; Patrimoine culturel ; Production ; Ressource naturelle ; Sel ; Shaba ; Zambie (1)
- Cours d'eau ; Erosion des berges ; Géométrie hydraulique ; Modèle ; Méandre ; Système d'information géographique ; Variation spatiale ; Vitesse d'érosion ; Zambie ; Zone intertropicale (1)
- Cultural patrimony ; Marketing channel ; Natural resources ; Production ; Salt ; Shaba ; Zambia (1)
- Economic integration ; Liberalisation ; Maize ; Market ; Price ; Zambia (1)
- Intégration économique ; Libéralisation ; Marché ; Maïs ; Prix ; Zambie (1)
- Character of channel planform change and meander development : Luangwa River, Zambia (1)
- Integration of Zambian maize markets. (1)
- Les sauniers de la savane orientale. Approche ethnographique de l'industrie du sel chez les Luba, Bemba et populations apparentées (Congo, Zambie) (1)
- Relationships of non rainfall events and total rainfall to maize yields at selected climatological stations in Zambia (1)
- The use of climate information in commercial agriculture in southeast Africa (1)
- Relationships of non rainfall events and total rainfall to maize yields at selected climatological stations in Zambia
- Agroclimatology ; Crop yield ; Impact ; Maize ; Precipitation ; Time series ; Years 1980-89 ; Years 1990-99 ; Zambia
- Daily rainfall amounts were classified into dry or wet events to arrive at sequences of dry and wet spells at six rainfall stations in Zambia over a 19-year period from 1980 to 1998. In the resulting patterns, the total number of non-rain events per
- 2000
- Character of channel planform change and meander development : Luangwa River, Zambia
- Bank erosion ; Channel geometry ; Erosion rate ; Geographical information system ; Meander ; Model ; Spatial variation ; Stream ; Tropical zone ; Zambia
- Air photo interpretation and field survey were used to examine rates and patterns of planform change over the last 40 years on an 80 km reach of the Luangwa River, Zambia. The river is a medium sinuosity sand-bed river and cutoffs on meandering
- 2000
- Economic integration ; Liberalisation ; Maize ; Market ; Price ; Zambia
- This paper investigates regional and international integration of maize markets in Zambia to test wether the liberalization policy has led to internally and externally integrated food markets. The results indicate that regional maize markets
- 2000
- Africa ; Agriculture ; Climate ; Climatic variability ; Commercial agriculture ; Eastern Africa ; El Niño ; Forecast ; Impact ; Ocean atmosphere interaction ; Precipitation ; Swaziland ; Tanzania ; Zambia
- This paper will define the El Niño-Southern Oscillation (ENSO) signal in terms of its relevance to commercial agriculture in southern and eastern Africa. First, the nature of the ENSO signal in Tanzania, Zambia, and Swaziland is documented
- 2000
- Cultural patrimony ; Marketing channel ; Natural resources ; Production ; Salt ; Shaba ; Zambia
- 2000