Resultados de búsqueda - "Americanization"

Mycelia growth and sporulation of Phytophthora colocasiae isolates under selected conditions por Mbong, G.A., Fokunang, C.N., Manju, E.B., Njukeng, A.P., Tembe-Fokunang, E.A., Hanna, R.

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Genetic diversity of wild potato of the USA por Bamberg, J., Rio, A. del, Fernández, C., Salas, A., Vega, S.

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Germplasm exploration for Phaseolus beans (Fabaceae, Phaseolinae) in Costa Rica por Debouck, Daniel G.

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USAID Feed the Future Innovation Lab: Global research in sustainable intensification por Vara Prasad, P.V.V., Middendorf, B. Jan

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The complex evolution of cattle ranching development amid market integration and policy shifts in the Brazilian Amazon por Pacheco, P., Poccard-Chapuis, R.

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"Estimating the productivity impacts of technology adoption in the presence of misclassification" - author response to comment por Assfaw Wossen, Tesfamicheal, Abdoulaye, Tahirou, Alene, A., Nguimkeu, P., Feleke, S., Rabbi, Ismail Y., Haile, M.G., Manyong, Victor M.

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Potential woody species for alley cropping on acid soils por Gichuru, M., Kang, B.

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Unpacking Intra-Household Decision-Making on Smallholder Farms in Colombia and Nicaragua to Foster Climate Change Adaptation por Godek, Wendy, García, María Alejandra

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Native aphidophagous coccinellids in alfalfa fields are favored by the amount of natural cover in the landscape and modulate the diversity of their communities por Grez, Audrey, Zaviezo, Tania, Casanoves, Fernando, Oberti, Romina, Pliscoff, Patricio

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Consideraciones generales de la reunión de dirigentes centroamericanos del sector agrícola

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Planificación estratégica de la RLABM para el periodo 2018-2022 por Campos Bustos, Maria X, Carrera, Fernando, Villalobos, Roger

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Phytophthora urerae sp. nov., a new clade 1c relative of the Irish famine pathogen Phytophthora infestans from South America por Grunwald, N.J., Forbes, G., Pérez, W., Stewart, J.E., Fieland, V.J., Larsen, M.M.

“…An unknown Phytophthora species was discovered in the central Peruvian Andes on blighted foliage of the native South American plant species Urera lacineata. Urera is a genus of native flowering shrubs in the nettle family Urticaceae. …”
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The ACORDAR project: Agribusiness relationships that highlighted the power of establishing links (Introductory document) por Mosquera Echeverry, Erika Eliana

“…Five years of fieldwork, more than 52 million dollars invested, nearly 200 organizations working together in alliances, 50 municipalities covered (one-third of Nicaragua’s municipalities), 25 local governments that invested more than 20 million dollars in the strengthening of value chains, 7711 farm families benefitted, 27,396 permanent jobs generated, a 20% increase in income, 222,760 tons of food produced, more than 128 million dollars in sales, more than 100 professionals contributing knowledge and expertise, and a monitoring and evaluation system that has served as model for other initiatives make the Alliance to Create Opportunities for Rural Development through Agro-enterprise Relationships (ACORDAR) an unprecedented project in this Central American country. This brief presents the results of the participative capitalization process (for topics such as cacao, coffee, beans, fruits and vegetables, roots, and Municipal and Agribusiness development), funded by USAID…”
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Performance of various cassava clones in the dry savanna region of Nigeria por Ekeneyake, I.J., Dixon, Alfred G.O., Porto, M.C.M.

“…Field studies conducted at two lowland sites in the northern Guinea and Sudan savanna zones of Nigeria revealed a wide genetic variability in adaptation among African and introduced Latin American germplasm. Significant genotypic variability for stomatal response to dry weather fibrous root development, leaf stay-green ability, tuberous root yield and apparent water-use efficiency have been noted. …”
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Bibliography on neotropical fruits por Libreros, D., International Plant Genetic Resources Institute

“…A great diversity of fruit species has originated in the American tropics. Despite their many uses - including fresh consumption, animal feeding, agribusiness and crop diversification - just a few Neotropical fruits have been studied. …”
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Introduction and dispersal of Epidinocarsis lopezi (Hym., Encyrtidae), an exotic parasitoid of the cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae), in Africa por Herren, H.R., Neuenschwander, Peter, Hennessey, R.D., Hammond, W.N.O.

“…In 1981 the South American parasitoid Epidinocarsis lopezi (DeSantis) was imported into Nigeria for control of the cassava mealybug, Phenacoccus manihoti Mat.…”
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Annual report 2019: CGIAR Research Program on Policies, Institutions, and Markets por CGIAR Research Program on Policies, Institutions, and Markets

“…At the global level, PIM research was used to shape the European Union biofuel policy as well as strategic decisions of several organizations such as the Asian Development Bank, the Bill & Melinda Gates Foundation, CGIAR, UK’s Department for International Development, the Inter-American Development Bank, the International Fund for Agricultural Development, USAID and the World Health Organization. …”
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New Technological Demands: The Methodological Framework for an INIAs/BID/ISNAR Project por International Service for National Agricultural Research

“…This book presents the conceptual and methodological basis for the cooperative research project titled "Identifying and Responding to New Technological Demands for Agricultural Research from Agroindustry and Natural Resource Management", that was jointly executed by several Latin American national agricultural research institutes (Argentina; South America; , Brazil, Chile, Colombia, Mexico, and Venezuela), assisted by the regional coordinating programs PROCISUR and PROCIANDINO, as well as ISNAR. …”
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Grain supply and policy developments por International Food Policy Research Institute

“…Despite the absence of significant growth in total world output, the production increases in many developing countries and North American have resulted in lower farm prices in many countries. …”
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Dynamics of the population sizes of cowpea and soybean rhizobia at three locations in West Africa por Mulongoy, K., Ayanaba, A.

“…Numbers of rhizobia, especially of cowpea rhizobia in the top 15 cm six weeks after planting, were significantly higher in fields cropped to cowpeas than fallow soil, indicating that cowpea crops built up the population of compatible rhizobia in the root zone.Bradyrhizobium japonicum specific for American soybean cultivars had the smallest population at all three locations, confirming the need for inoculating these cultivars with appropriate rhizobia in tropical soils. …”
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