Resultados de búsqueda - Valdez, D.

Participatory action research: strengthening farmer organizations and agency-farmer relations por Wijayaratna, C.M., Valdéz, D.M.

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Farmers organizing farmers: a methodological study of Farmer Irrigators' Organization Program in the Philippines por Wijayaratna, C.M., Pintor, E.M., Valdéz, D.M., Laitos, R..W, Solis, V.V.

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Fusarium ear rot and how to screen for resistance in open pollinated maize in the Andean regions por Silva, E., Mora, E.A., Medina Hoyos, Alicia Elizabeth, Vasquez, J., Valdez, D., Danial, D. L., Parlevliet, J. E.

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