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To feed a growing population, agricultural productivity needs to increase dramatically. Agricultural extension information, with its public, non-rival nature, is generally undersupplied, and public provision remains challenging. In this study, simple agricultural extension video messages, deliver...


Campenhout, B. vanVandevelde, S.Walukano, W.Asten, Piet J.A. van[Agricultural extension messages using video on portable devices increase knowledge about seed selection, storage and handling among smallholder potato farmers in southwestern Uganda]Agricultural extension messages using video on portable devices increase knowledge about seed selection, storage and handling among smallholder potato farmers in southwestern Uganda

Aflatoxin contamination of crops is frequent in warm regions across the globe, including large areas in sub-Saharan Africa. Crop contamination with these dangerous toxins transcends health, food security, and trade sectors. It cuts across the value chain, affecting farmers, traders, markets, and ...


Bandyopadhyay, RanajitOrtega-Beltran, A.Akande, A.Mutegi, C.Atehnkeng, J.Kaptoge, L.Senghor, A.L.Adhikari, B.N.Cotty, P.J.[Biological control of aflatoxins in Africa: current status and potential challenges in the face of climate change]Biological control of aflatoxins in Africa: current status and potential challenges in the face of climate change

One of the ‘grand challenges’ of this age is the anthropogenic impact exerted on the nitrogen cycle. Issues of concern range from an excess of fixed nitrogen resulting in environmental pressures for some regions, while for other regions insufficient fixed nitrogen affects food security and may le...


Reis, S.Bekunda, Mateete A.Howard, C.Karanja, N.Winiwarter, W.Yan, X.Bleeker, A.Sutton, M.A.[Synthesis and review: tackling the nitrogen management challenge: from global to local scales]Synthesis and review: tackling the nitrogen management challenge: from global to local scales

Climate change is predicted to have major impacts on small-scale farmers in Mexico whose livelihoods depend on rain-fed maize. We examined the capacity of traditional maize seed systems to provide these farmers with appropriate genetic material under predicted agro-ecological conditions associate...


Bellon, M.Hodson, D.Hellin, J.[Assessing the vulnerability of traditional maize seed systems in Mexico to climate change]Assessing the vulnerability of traditional maize seed systems in Mexico to climate change

The current distribution of forest genetic resources on Earth is the result of a combination of natural processes and human actions. Over time, tree populations have become adapted to their habitats including the local ecological disturbances they face. As the planet enters a phase of human-induc...


Alfaro, R.I.Fady, B.Vendramin, G.G.Dawson, Ian K.Fleming, R.A.Saenz-Romero, C.Lindig-Cisneros, R.A.Murdock, T.Vinceti, B.Navarro, C.M.Skroppa, T.Baldinelli, G.El-Kassaby, Y.A.Loo, J.[The role of forest genetic resources in responding to biotic and abiotic factors in the context of anthropogenic climate change]The role of forest genetic resources in responding to biotic and abiotic factors in the context of anthropogenic climate change

Galluzzi, GeaHalewood, MichaelLópez Noriega, IsabelVernooy, Ronnie[Keeping germplasm flowing]Keeping germplasm flowing

Efforts have been made in recent years to improve knowledge about soil greenhouse gas (GHG) fluxes from sub-Saharan Africa. However, data on soil GHG emissions from smallholder coffee-dairy systems have not hitherto been measured experimentally. This study aimed to quantify soil GHG emissions at ...


Ortiz Gonzalo, DanielNeergaard, Andreas deVaast, PhilippeSuárez-Villanueva, VíctorOelofse, MylesRosenstock, Todd S.[Multi-scale measurements show limited soil greenhouse gas emissions in Kenyan smallholder coffee-dairy systems]Multi-scale measurements show limited soil greenhouse gas emissions in Kenyan smallholder coffee-dairy systems
Ford-Lloyd, B.V.Schmidt, M.Armstrong, S.J.Barazani, O.Engels, J.Hadas, R.Hammer, K.Kell, S.P.Dingming Kang, Khoshbakht, K.Yinghui LiChunlin LongBao-Rong LuKeping MaViet Tung NguyenLijuan QiuSong GeWei WeiZongwen ZhangMaxted, Nigel[Crop wild relatives - undervalued, underutilized and under threat?]Crop wild relatives - undervalued, underutilized and under threat?

ESPAÑOL: La Secretaría de Agricultura y Ganadería(SAG),como institución rectora del Estado para el sector agroalimentario hondureño, presenta la Estrategia Nacional de Adaptación al Cambio Climático del Sector Agroalimentario de Honduras 2015-2025 ENACCSA, con el objetivo de promover la gestión d...


Secretaría de Agricultura y Ganadería de Honduras[Estrategia Nacional de Adaptación al Cambio Climático para el Sector Agroalimentario de Honduras 2015-2025]Estrategia Nacional de Adaptación al Cambio Climático para el Sector Agroalimentario de Honduras 2015-2025

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