Valoración del rendimiento de maíz (zea mays) en relación con la aplicación de biodegradantes en el sector la isla, cantón Cumandá

Abstract

This research work is conducted in the Sector of the island - enclosure. The model belonging to the canton Cumandá, province of Chimborazo, with the objective of cultivate corn (Zea mays) of way organic, applying Biodegradantes organic to the soil for take advantage of best them nutrients, helping thus to your development root and leaf of the plant. He material experimental of corn used in this research was the variety "candy" seeded to field open and with the mode of planting by hit, placing a seed by hit, is applied two Biodegradantes as: "DIGESTOR" and "corn CAT" to dissolve them nutrients of the soil, so these are absorbed then by the crop. Is used the design experimental of plots divided with blocks to the random, being the plot main the type of Biodegradantes and the subplots them dose with four repetitions respectively, subsequently is used the program INFOSTAT and the relationship benefit, cost for the analysis economic. The results obtained from them analysis corresponding, showed that existed differences significant for the factor products for the variable diameter of the stem; Besides differences significant for the factor products and dose in the variable performance, however for the variables of height of plant, length of cob, weight of the cob, number of grains in COB not existed differences significant for none of them factors studied.