Resultados de búsqueda - U.S. representative

Estimation of the Number of Citrus tristeza virus-Viruliferous Aphids Landing on Individual Citrus Seedlings and Viral Incidence in Different Citrus Rootstocks in Spain por Rodriguez, Ana, Gorris, María T., Serra, J., Roman, M. P., Collado, C., Gimenez, P., Bertolini, Edson, Hermoso-De-Mendoza, Alfonso, Cambra, Mariano

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The cultivation of root and tuber crops in the Caribbean countries: Report on the 1985 workshop of the Caribbean collaborative agricultural research network por Ferguson, T.U.

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Cómo aumentar la producción de maíz en Colombia. por Grant, U.J.

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Participation in the Ngozi goat crossbreeding project (Burundi) and associated changes in the farming systems por Rey, B., Jacob, U.

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Risk-based regionalization approach for area-wide management of HLB vectors in the Mediterranean Basin por Galvan, Anaïs, Beozzo Bassanezi, Renato, Luo, Weiqi, Vanaclocha, Pilar, Vicent, Antonio, Lázaro, Elena

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Using competing traits to select dual-purpose sweet potato in native germplasm por León-Velarde, C.U.

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Assessing animal health delivery for tick and tick-borne disease control in smallholder dairy systems of Kenya: an application of new institutional economics. por Ndung'u, L.W.

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Do hyperparasitoids disrupt the biological control of Pseudococcus longispinus in persimmon? por Plata, Ángel, Gómez-Martínez, María A., Beitia, Francisco J., Tena, Alejandro

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Presence of cover crops for the conservation of overwintering natural enemies in citrus orchards: friends or foes for spring and summer pest control? por Casiraghi, Alice, Urbaneja, Alberto, Monzó, César

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Virtual potato crop modeling: A comparison of genetic coefficients of the DSSAT-SUBSTOR potato model with breeding goals for developing countries por Raymundo, R., Kleinwechter, U., Asseng, Senthold

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Introducing environmental thresholds into water withdrawal management of mountain streams in the Kura River Basin, Azerbaijan por Abbasov, R.K., Smakhtin, Vladimir U.

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Financial/economic incentives to support water savings and water productivity improvements in Uzbekistan [Abstract only] por Anarbekov, Oyture, Solieva, G. N. U.

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Grouping locations for efficient cassava evaluation in Malawi por Mkumbira, J., Mahungu, N.M., Gullberg, U.

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The Citrus Variety Improvement Program in Spain in the Period 1975-2001 por Navarro, Luis, Pina, José A., Juárez, José, Ballester-Olmos, José F., Arregui, Juana M., Ortega, Carmen, Navarro, Antonio, Durán-Vila, Núria, Guerri, José, Moreno, Pedro, Cambra, Mariano, Medina, Alejandro, Zaragoza, Salvador

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Simulation model for maize crop growth based on acquisition and allocation processes for carbohydrate and nitrogen por Bonato, O., Schulthess, F., Baumgaertner, J.U.

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Genetic gains from 30 years of cassava breeding in Nigeria for storage root yield and disease resistance in elite cassava genotypes por Okechukwu, R.U., Dixon, Alfred G.O.

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Local identification and valuation of ecosystem goods and services from opuntia scrublands of Ayacucho, Peru por Rodríguez, L.C., Pascual, U., Niemeyer, H.M.

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Assessing the impact of areal precipitation input on streamflow simulations using the SWAT model por Masih, Ilyas, Maskey, S., Uhlenbrock, Silke, Smakhtin, Vladimir U.

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Experiences and lessons learnt from supporting waste sector development in the Philippines por Paul, Johannes G., Acosta, V.L., Lange, U.

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Consumer preferences for animal source foods in Uganda: Quality, retail forms and retail outlets por Mtimet, Nadhem, Baker, Derek, Pica-Ciamarra, U., Jagwe, J.

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