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Rajashekar, C.B.Oh, M.M.Carey, E.E.[Organic crop management enhances Chicoric Acid content in lettuce.]Organic crop management enhances Chicoric Acid content in lettuce.

Résumé – Dans un contexte de controverse sur la capacité des modèles agricoles à répondre conjointement aux enjeux alimentaires, environnementaux et de développement en Afrique, nous analysons les conditions de viabilité d’une agriculture à caractère biologique au Cameroun. La démarche mobilise u...


Bayiha, G.D.L.P.Temple, L.Mathe, S.Nesme, T.[Typologie et perspective d’évolution de l’agriculture biologique au Cameroun]Typologie et perspective d’évolution de l’agriculture biologique au Cameroun
Song, Y.Gubo, QiZhang YanyanVernooy, Ronnie[Farmer cooperatives in China: diverse pathways to sustainable rural development]Farmer cooperatives in China: diverse pathways to sustainable rural development

Farm-level use of organic fertilizer could be influenced by development domains that comprise human population density and markets access. Analysis of 320 farm households from 16 geo-referenced villages provided the basis for assessing farm-level limitations and potentials for organic agriculture...


Olayide, O.E.Ikpi, A.E.Alene, Arega D.Akinyosoye, V.[Assessing farm-level limitations and potentials for organic agriculture by agro-ecological zones and development domains in Northern Nigeria of West Africa]Assessing farm-level limitations and potentials for organic agriculture by agro-ecological zones and development domains in Northern Nigeria of West Africa
Autor: Drechsel, Pay

Reflecting on the food-energy nexus, my first thought went to the Haber–Bosch process. Perhaps no other human invention has had a more dramatic impact on our wellbeing and mother Earth than the Haber-Bosch chemistry. As the reader might know, and I am citing here largely from Wikipedia, the Haber...


Drechsel, Pay[The Food-Energy Nexus is Closer to our Heart than we might think]The Food-Energy Nexus is Closer to our Heart than we might think
Garming, H.Guardia, S.Pocasangre, L.Staver, Charles[Farmers' community entreprise for marketing organic bananas from Alto Beni, Bolivia: Impacts and threats]Farmers' community entreprise for marketing organic bananas from Alto Beni, Bolivia: Impacts and threats
Pugesgaard, SiriPetersen, Søren O.Chirinda, NgonidzasheOlesen, J.E.[Crop residues as driver for N2O emissions from a sandy loam soil]Crop residues as driver for N2O emissions from a sandy loam soil

Organic agriculture requires farmers with the ability to develop profitable agro-enterprises on their own. By drawing on four years of experiences with the Enabling Rural Innovation approach in Uganda, we outline how smallholder farmers transition to organic agriculture and, at the same time, inc...


Hauser, MAigelsperger, LOwamani, ADelve, Robert J.[Learning achievements of farmers during the transition to market-oriented organic agriculture in rural Uganda]Learning achievements of farmers during the transition to market-oriented organic agriculture in rural Uganda

Where there is limited availability of conventional fertilizers, the use of organic materials is considered a viable alternative to increase the productive capacity of soils. Many potential plant residues remain underutilized due to limited research on their use as a nutrient source. In this stud...


Partey, Samuel T.Thevathasan, Naresh VZougmoré, Robert B.Preziosi, Richard[Improving maize production through nitrogen supply from ten rarely-used organic resources in Ghana]Improving maize production through nitrogen supply from ten rarely-used organic resources in Ghana

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