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Se presenta un manual, el segundo de una serie programada para uso de la Red Internacional de Evaluacion de Pastos Tropicales, en el cual se resumen las metodologias acordadas en la pasada Reunion de Trabajo de la Red (oct. 1979) para las evaluaciones agronomicas en los ensayos regionales A y B. ...


Toledo, José M.[Manual para la evaluacion agronomica]Manual para la evaluacion agronomica

Our ability to manage gene flow within traditional agroecosystems and their repercussions requires understanding the biology of crops, including farming practices" role in crop ecology. That these practices" effects on crop population genetics have not been quantified bespeaks lack of an appropri...


Dyer, GeorgeGonzález, CarolinaLopera, Diana Carolina[Informal Seed systems and the management of gene flow in traditional agroecosystems: the case of cassava in Cauca, Colombia]Informal Seed systems and the management of gene flow in traditional agroecosystems: the case of cassava in Cauca, Colombia

The Africa Soil Information Service (AfSIS), was a project led by the Tropical Soil Biology and Fertility Institute (TSBF) of the International Center for Tropical Agriculture (CIAT), based in Nairobi, in collaboration with several partners including the World Agroforestry Centre (ICRAF). The AfS...


Winowiecki, Leigh A.Morrison, ScholasticaWeullow, ElvisSila, AndrewVågen, Tor-Gunnar[Near-infrared spectra for the AfSIS Sentinel Sites in Tanzania]Near-infrared spectra for the AfSIS Sentinel Sites in Tanzania

Data for current and future suitability for cocoa farming of the world"s leading producer countries, Ghana and Ivory Coast. Based on species distribution modelling: MaxEnt.


Läderach, PeterMartínez Valle, Armando IsaacSchroth, GötzCastro, N.[Replication Data for: Predicting the future climatic suitability for cocoa farming of the leading producer countries, Ghana and Ivory Coast.]Replication Data for: Predicting the future climatic suitability for cocoa farming of the leading producer countries, Ghana and Ivory Coast.

During the Phase II of the SOIL project in the Maringa-Lopori-Wamba Landscape, a wide range of activities were implemented during the 2011- 2013 in order to develop and expand sustainable agriculture activities within the landscape. This report highlights the land and soil health assessment that ...


Winowiecki, Leigh A.Vågen, Tor-GunnarMulumuma, JanvierBashagaluke, JanvierVanlauwe, Bernard[Land and Soil Health Assessment in the Maringa-Lopori-Wamba (MLW) Landscape, Djolu, Yamboyo, DRC as part of the CARPE Phase II-Sustainable Opportunities for Improving Livelihoods Project]Land and Soil Health Assessment in the Maringa-Lopori-Wamba (MLW) Landscape, Djolu, Yamboyo, DRC as part of the CARPE Phase II-Sustainable Opportunities for Improving Livelihoods Project

Data: Data tables with results of assessment of skill of CMIP3 global climate models as well as interpolation skill of WorldClim Study: Here we performed a review of relevant aspects in relation to coupling agriculture climate predictions, and a three-step analysis of the importance of climate


Ramírez Villegas, JuliánChallinor, Andrew J.[Assessing relevant climate data for agricultural applications]Assessing relevant climate data for agricultural applications

Cassava climate regions is based on means growing season temperature, number of dry season months, daily temperature range and seasonality.


International Center for Tropical Agriculture[Climate Regions of Cassava in Africa]Climate Regions of Cassava in Africa
Khoury, Colin K.Heider, BettinaCastañeda-Álvarez, Nora P.Achicanoy, Harold A.E.Sosa, Chrystian C.Miller, Richard EScotland, Robert W.Wood, John RRossel, GenovevaEserman, Lauren A.Jarret, Robert L.Yencho, CraigBernau, V.Juarez, H.Sotelo, StevenHaan, Stef deStruik, Paul C.[Replication Data for: Distributions, ex situ conservation priorities, and genetic resource potential of crop wild relatives of sweetpotato [Ipomoea batatas (L.) Lam., I. series Batatas]]Replication Data for: Distributions, ex situ conservation priorities, and genetic resource potential of crop wild relatives of sweetpotato [Ipomoea batatas (L.) Lam., I. series Batatas]

Pigeonpea [Cajanus cajan (L.) Millsp.] is a versatile, stress-tolerant, and nutritious grain legume, possessing traits of value for enhancing the sustainability of dry sub-tropical and tropical agricultural systems. The use of crop wild relatives (CWR) in pigeonpea breeding has been successful in...


Khoury, Colin K.Castañeda-Álvarez, Nora P.Achicanoy, Harold A.E.Sosa, Chrystian C.Bernau, V.Kassa , Mulualem TNorton, Sally L.Maesen, Jos G. van derUpadhyaya, Hari D.Ramírez Villegas, JuliánJarvis, AndyStruik, Paul C.[Replication Data for: Crop wild relatives of pigeonpea [Cajanus cajan (L.) Millsp.]: Distributions, ex situ conservation status, and potential genetic resources for abiotic stress tolerance]Replication Data for: Crop wild relatives of pigeonpea [Cajanus cajan (L.) Millsp.]: Distributions, ex situ conservation status, and potential genetic resources for abiotic stress tolerance

Crop wild relatives (CWR) are a rich source of genetic diversity for crop improvement. Combining ecogeographic and phylogenetic techniques can inform both conservation and breeding. Geographic occurrence, bioclimatic, and biophysical data were used to predict species distributions, range overlap ...


Kantar, Michael BSosa, Chrystian C.Khoury, Colin K.Castañeda-Álvarez, Nora P.Achicanoy, Harold A.E.Bernau, V.Kane, NolanMarek, Laura F.Seiler, GeraldRieseberg, Loren H.[Replication Data for: Ecogeography and utility to plant breeding of the crop wild relatives of sunflower (Helianthus annuus L.)]Replication Data for: Ecogeography and utility to plant breeding of the crop wild relatives of sunflower (Helianthus annuus L.)

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