Search Results - "Bayala, J"

Water acquisition, sharing and redistribution by roots: applications to agroforestry systems by Bayala, J., Prieto, I.

“…Aims In the face of problems caused by ‘intensive agriculture’ dominated by large areas of monocultures, mixed intercropping mimicking natural ecosystems has…”
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Intermediate tree cover can maximize groundwater recharge in the seasonally dry tropics by Ilstedt, U., Bargués Tobella, A., Bazié, H. R., Bayala, J., Verbeeten, E., Nyberg, G., Sanou, J., Benegas, L., Murdiyarso, D., Laudon, H., Sheil, D., Malmer, A.

“…Water scarcity contributes to the poverty of around one-third of the world’s people. Despite many benefits, tree planting in dry regions is often discouraged…”
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Parklands for buffering climate risk and sustaining agricultural production in the Sahel of West Africa by Bayala, J, Sanou, J, Teklehaimanot, Z, Kalinganire, A, Ouédraogo, SJ

“…•Parklands reflect the ecological knowledge of farmers of the Sahel as a risk prone environment.•Parklands are providers of a range of ecological functions and…”
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The effect of trees on preferential flow and soil infiltrability in an agroforestry parkland in semiarid Burkina Faso by Bargués Tobella, A., Reese, H., Almaw, A., Bayala, J., Malmer, A., Laudon, H., Ilstedt, U.

“…Water scarcity constrains the livelihoods of millions of people in tropical drylands. Tree planting in these environments is generally discouraged due to the…”
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Targeting perennial vegetation in agricultural landscapes for enhancing ecosystem services by Asbjornsen, H., Hernandez-Santana, V., Liebman, M., Bayala, J., Chen, J., Helmers, M., Ong, C.K., Schulte, L.A.

“…Over the past century, agricultural landscapes worldwide have increasingly been managed for the primary purpose of producing food, while other diverse…”
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Regenerated trees in farmers’ fields increase soil carbon across the Sahel by Bayala, J., Sanou, J., Bazié, H. R., Coe, R., Kalinganire, A., Sinclair, F. L.

“…In the current debate on the role of increase soil carbon in addressing both climate change and food security, there is consensus that farmed lands have the…”
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Direct seeding of six agroforestry tree species indigenous to the Sahel: the effect of fungicide and planting-hole depth on seed germination and seedling emergence capacity by Ky-Dembele, C., Keita, M. K., Traore, F. T., Savadogo, P., Bayala, J., Muchugi, A., Carsan, S.

“…Tree planting success has been a major challenge in the Sahel region. As a low-cost, efficient option, farmer-managed natural regeneration entails some…”
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Temporal variations in transpiration of Vitellaria paradoxa in West African agroforestry parklands by Bazié, H. R., Sanou, J., Bayala, J., Bargués-Tobella, A., Zombré, G., Ilstedt, U.

“…Lack of data on water use of key species of drylands constitutes an obstacle to understanding their role in hydrological processes in this environment. To…”
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Cereal yield response to conservation agriculture practices in drylands of West Africa: A quantitative synthesis by Bayala, J., Sileshi, G.W., Coe, R., Kalinganire, A., Tchoundjeu, Z., Sinclair, F., Garrity, D.

“…To address the decline in crop productivity in the drylands of West Africa, many initiatives have focused on combating soil degradation. Various practices…”
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Effect of shading by baobab (Adansonia digitata) and néré (Parkia biglobosa) on yields of millet (Pennisetum glaucum) and taro (Colocasia esculenta) in parkland systems in Burkina Faso, West Africa by Sanou, J., Bayala, J., Teklehaimanot, Z., Bazié, P.

“…An experiment was conducted in Nobéré, Burkina Faso to assess the effect of shade of two indigenous fruit trees, Adansonia digitata (Baobab) and Parkia…”
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Strategies trees use to overcome seasonal water limitation in an agroforestry system in semiarid West Africa by Bargués Tobella, A., Hasselquist, N.J., Bazié, H.R., Nyberg, G., Laudon, H., Bayala, J., Ilstedt, U.

“…Agroforestry parklands, in which annual crops are grown under scattered mature trees, constitute the most prevalent farming system in semiarid West Africa,…”
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Relationships between climate at origin and seedling traits in eight Panafrican provenances of Vitellaria paradoxa C.F. Gaertn. under imposed drought stress by Bayala, J., Sanon, Z., Bazié, P., Sanou, J., Roupsard, O., Jourdan, C., Ræbild, A., Kelly, B., Okullo, J. B. L., Thiam, M., Yidana, J.

“…The morphological responses of seedlings of eight African provenances of Vitellaria paradoxa (Shea tree or Karité) to imposed draught stress were compared…”
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Crop production under different rainfall and management conditions in agroforestry parkland systems in Burkina Faso: observations and simulation with WaNuLCAS model by Coulibaly, Y. N, Mulia, R, Sanou, J, Zombré, G, Bayala, J, Kalinganire, A, van Noordwijk, M

“…Traditional agroforestry parkland systems in Burkina Faso are under threat due to human pressure and climate variability and change, requiring a better…”
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Multi-Actors' Co-Implementation of Climate-Smart Village Approach in West Africa: Achievements and Lessons Learnt by Bayala, J., Ky-Dembele, C., Dayamba, S. D., Somda, J., Ouédraogo, M., Diakite, A., Chabi, A., Alhassane, A., Bationo, A. B., Buah, S. S. J., Sanogo, D., Tougiani, A., Traore, K., Zougmoré, R. B., Rosenstock, T. S.

“…Climate change and variability are significant challenges for the environment and food security worldwide. Development strategies focusing simultaneously on…”
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Predicting field performance of five irrigated tree species using seedling quality assessment in Burkina Faso, West Africa by Bayala, J, Dianda, M, Wilson, J, Ouédraogo, S. J, Sanon, K

“…Five exotic tree species (Acacia angustissima (Mil.) Kuntze, A. mangium Wild, Gliricidia sepium (Jacq.) Alp., Leucaena hybrid (L×L), and Leucaena leucocephala…”
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Separating competition-related factors limiting crop performance in an agroforestry parkland system in Burkina Faso by Bazié, H. R., Bayala, J., Zombré, G., Sanou, J., Ilstedt, U.

“…To address tree–soil–crop interactions in the Sahel, we examined the growth-limiting factors (water, light and mineral nutrients) of Sorghum bicolor growing…”
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Decomposition and nutrient release from mixed plant litters of contrasting quality in an agroforestry parkland in the south-Sudanese zone of West Africa by Gnankambary, Z, Bayala, J, Malmer, A, Nyberg, G, Hien, V

“…We investigated under field and laboratory conditions the decomposition and nutrient release from mixed leaf litters of Faidherbia albida (Del) A. Chev. and…”
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Factors affecting the dynamics of tree diversity in agroforestry parklands of cereal and cotton farming systems in Burkina Faso by Bayala, J., Kindt, R., Belem, M., Kalinganire, A.

“…Despite their socio-economic and ecological role, many studies have shown that the parklands are degrading very rapidly. Therefore, there is a need to…”
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Soil infiltrability and water content as affected by Baobab (Adansonia digitata L.) and Néré (Parkia biglobosa (Jacq.) Benth.) trees in farmed parklands of West Africa by Sanou, J, Zougmoré, R, Bayala, J, Teklehaimanot, Z

“…The effect of baobab (Adansonia digitata L.) and néré (Parkia biglobosa (Jacq.) Benth.) trees on soil water content and water infiltration was investigated in…”
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Reactions of Adansonia digitata L. provenances to long-term stress at seedling stage by Bouda, Z. H.-N., Bayala, J., Jensen, J. S., Markussen, B., Ræbild, A.

“…The effects of drought stress on growth parameters and dry matter partitioning of seven provenances (six from West Africa and one from East Africa) of…”
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