Resultados de búsqueda - Periodicals. Agriculture.

Trends in feed, livestock production, and rangelands during the transition period in three Central Asian countries por Suleimenov, Mekhlis, Oram, Peter

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Subcontract agreement for the execution of USAID/SADC/SARRNET grant No. 690-G-00-99-00258-00 between the International Institute for Tropical Agriculture, IITA, and the International Center for Tropical Agriculture, CIAT : II report, period June 2001 to May 2002 por International Institute of Tropical Agriculture, Consorcio Latinoamericano y del Caribe de Apoyo a la Investigación y Desarrollo de la Yuca, Southern Africa Root Crops Research Network, International Center for Tropical Agriculture, International Potato Center, Foodnet

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The Efficacy of a Program Promoting Rice Self-Sufficiency in Ghana during a Period of Neoliberalism por Glenna, L., Ader, D., Bauchspies, Wenda, Traoré, A., Agboh-Noameshie, A.R.

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Discovering weather periods and crop properties favorable for coffee rust incidence from feature selection approaches por Lasso, Emmanuel, Corrales, David Camilo, Avelino, Jacques, Virginio Filho, Elias de Melo, Corrales, Juan Carlos

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The critical period of weed interference in upland rice in northern Guinea savanna: Field measurement and model prediction por Amadou, T., Jean, M.S., Yawovi, M.D.

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The use of informal seed producer groups for diffusing root-rot resistant varieties during periods of acute stress por Otsyina, R.M., Rachier, Gideon O., Ambitsi, N., Juma, R, Ndiya, C, Buruchara, Robin Arani, Sperling, L.

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L’eau que nous mangeons : Enjeux pour les pays ACP en période de pénurie por Centre Technique de Coopération Agricole et Rurale

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The response of water and nutrient dynamics and of crop yield to conservation agriculture in the Ethiopian highlands por Belay, Sisay A., Assefa, Tewodros T., Vara Prasad, P.V.V., Schmitter, Petra S., Worqlul, Abeyou W., Steenhuis, Tammo S., Reyes, Manuel R., Tilahun, Seifu A.

Materias: “…conservation agriculture…”
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Effect of length of land preparation period on water use, weed growth and grain yield of lowland broadcast rice por Nayakakorala, H.B., Hemakumara, H.M.

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Income distribution in rice-growing villages during the post-Green Revolution periods: the Philippine case, 1985 and 1998 por Estudillo, Jonna P., Quisumbing, Agnes R., Otsuka, Keijiro

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Effects of grazing at different stocking densities and grazing period on yield and chemical composition of herbage in the subhumid zone of Nigeria por Iji, P.A., Tarawali, G., Umunna, N.N., Alawa, J.P.

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Canopy structure influence the critical period for weed removal of three cassava (Manihot esculenta Crantz) varieties in Zambia por Nzunda, J., Nhamo, N., Chikoye, D., Sibuga, K., Ntawuruhunga, P.

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Socio-economic, environmental and health impacts of dietary transformation in Bangladesh: A scenario simulation study for the period 2022-2040 por van Dijk, Michiel, de Lange, Thijs

“…Sustainable healthy diets are defined by the Food and Agriculture Organization of the United Nations (FAO) as “a dietary pattern that promotes all dimensions of individuals’ health and wellbeing; has low environmental pressure and impact; is accessible, affordable, safe and equitable; and is culturally acceptable”. …”
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Livestock production in central Mali: Effects of climatic variables on the period of birth and on litter size in traditionally managed goats and sheep por Wilson, R.T., Sayers, A.R.

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Livelihoods and food security in an urban linked, high potential region of Tanzania: Changes over a three year period por Fraval, Simon, Hammond, James, Lannerstad, Mats, Oosting, Simon J., Sayula, George, Teufel, Nils, Silvestri, Silvia, Poole, Elizabeth J., Herrero, Mario, Wijk, Mark T. van

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Coffee production during the transition period from monoculture to agroforestry systems in near optimal growing conditions, in Yunnan Province por Rigal, C., Xu, J., Hu, G., Qiu, M., Vaast, Philippe

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Ecological factors associated with abundance and distribution of mosquito vectors of Rift Valley fever virus during an epidemic period in Isiolo, Kenya por Korir, Max, Lutomiah, J., Bett, Bernard K.

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Hotspots of gross emissions from the land use sector: patterns, uncertainties, and leading emission sources for the period 2000–2005 in the tropics por Román Cuesta, Rosa María, Rufino, Mariana C., Herold, Martin, Butterbach-Bahl, Klaus, Rosenstock, Todd S., Herrero, Mario, Ogle, Stephen Michael, Li C, Poulter, B., Verchot, Louis V., Martius, Christopher, Stuiver J, Bruin, S. de

“…Here we present a novel, spatially com- parable dataset containing annual mean estimates of gross AFOLU emissions (CO2 , CH4 , N2 O), associated uncertain- ties, and leading emission sources, in a spatially disaggre-gated manner (0.5◦) for the tropics for the period 2000–2005. Our data highlight the following: (i) the existence of AFOLU emissions hotspots on all continents, with particular impor- tance of evergreen rainforest deforestation in Central and South America, fire in dry forests in Africa, and both peat- land emissions and agriculture in Asia; (ii) a predominant contribution of forests and CO2 to the total AFOLU emis- sions (69 %) and to their uncertainties (98 %); (iii) higher gross fluxes from forests, which coincide with higher uncer- tainties, making agricultural hotspots appealing for effective mitigation action; and (iv) a lower contribution of non-CO2 agricultural emissions to the total gross emissions (ca. 25 %), with livestock (15.5 %) and rice (7 %) leading the emissions. …”
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The functional and pasting properties of unripe plantain flour, and the sensory attributes of the cooked paste (amala) as affected by packaging materials and storage periods por Awoyale, W., Oyedele, H., Maziya-Dixon, Busie

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Landscape diversity and associated coping strategies during food shortage periods: evidence from the Sudano-Sahelian region of Burkina Faso por Koffi, C.K., Djoudi, H., Gautier, D.

“…Forests provide food, generate incomes, provide supporting (nutrient cycling, pollination), and regulating (climate, diseases, water regulation and purification) services for agriculture, in addition to their aesthetic, cultural and spiritual role. …”
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