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scopus(5)
Can Mathematical Models Describe Spear Rot Progress in Oil Palm Trees? A Five-Year Black Weevil-Disease Assessment from Ecuador
ArticleAbstract: Oil palm (Elaeis guineensis Jacquin) tree yields may be negatively affected by biotic factors such aPalabras claves:Dead trees, Elaeis guineensis Jacquin, epidemiology, Fresh fruit bunches damage, Fusarium solani, Rhynchophorus palmarum LAutores:Ariolfo Leonardo Solís-Bowen, Diego E. Portalanza, Felipe Rafael Garcés Fiallos, Lenin A. Guamani-QuimisFuentes:scopusTowards indicators of sustainable development for soybeans productive units: a multicriteria perspective for the Ecuadorian coast
ArticleAbstract: The challenges of food security rely on highly technical productive systems. Monocultures, on the otPalabras claves:ecological indicators, FOOD SECURITY, Glycine max L., SURVEYS, SustainabilityAutores:Diego E. Portalanza, Durigon A., Felipe Rafael Garcés Fiallos, Milton Senen Barcos-Arias, Olimpa Betzabeth Santillán-Muñóz, Vicente Frijoth Painii-MonteroFuentes:scopusRAMULARIA LEAF SPOT AND BOLL ROT ARE AFFECTED DIFFERENTLY BY ORGANIC AND INORGANIC NITROGEN FERTILIZATION IN COTTON PLANTS
ArticleAbstract: Interaction among nitrogen fertilization using bovine manure, poultry manure, Jatropha curcas seed cPalabras claves:Disease progress, Gossypium hirsutum L, Logistic and Gompertz models, Nitrogen dose, Nitrogen fertilizationAutores:Diego E. Portalanza, Felipe Rafael Garcés Fiallos, Freddy Zambrano Zambrano, Oscar J. Palma-ZambranoFuentes:scopusPotential Impact of Future Climates on Rice Production in Ecuador Determined Using Kobayashi’s ‘Very Simple Model’
ArticleAbstract: Rice (Oryza sativa L.) is the main staple food of more than 50% of the world’s population. However,Palabras claves:agricultural modeling, Climate Change, RCPs, Rice, yield gapsAutores:Diego E. Portalanza, Durigon A., Eduardo I. Alava, Ferraz S.E.T., Horgan F.G., Malena Torres-Ulloa, Pohlmann V., Vianna Cuadra S.Fuentes:scopusTemporal progress of web blight in three common bean genotypes on the central coast of Ecuador
ArticleAbstract: Web blight caused by Rhizoctonia solani Kuhn is one of the main common beans (Phaseolus vulgaris L.)Palabras claves:Disease progression rate, Final incidence, Initial disease, PHASEOLUS VULGARIS L, Rhizoctonia solani KuhnAutores:Diego E. Portalanza, Felipe Rafael Garcés Fiallos, Fiorella N. Mera-Vera, Walter R. Chávez-GarcíaFuentes:scopus