Evaluación de la aplicación foliar de mf kabor en tres frecuencias y dos dosis en el rendimiento de un cultivar de papa (Solanum tuberosum) en el cantón Mocha

Abstract

The research was carried out in the property of Agronomist Rogeres Palacios, located in the Mocha canton, in a 10 m X 10 m plot, at an altitude of 3,400 meters above sea level, in the coordinates 1°23'54" South and 78°39'41 "West, in the potato crop (Solanumtuberosum) Unique Variety of 90 days old, with the purpose of evaluating the foliar fertilizer MF KABOR, in two doses, three frequencies and the cost-benefit ratio. With a statistical design of completely randomized blocks, with factorial arrangement 3 X 2 + 1 with three replications and Tukey test at 5%. The doses of MF KABOR were 500 and 1000 grams, which were applied at three frequencies corresponding to: 90-110; 90- 120; 90-130 days after planting. Subsequently, applications were made to the treatments based on the doses and frequencies. The yield was a balance the average weight of the tubers per treatment and multiplying for the plants per hectare, expressed in T/Ha. For the size of the tuber, the diameter of 10 tubers was averaged per treatment with a caliper, expressed in diameter centimeters. The best yield was the treatment F3D2 with 67.79 tons per hectare of first quality potato, likewise, the best tuber diameter was the treatment F3 and F2 with 10.46 and 10.01 centimeters in diameter respectively. The cost-benefit ratio determined for the F3D2 treatment that, for every dollar invested, 4,41 dollars are obtained, so the project is viable and 326 bags/Ha must be produced to maintain the equilibrium point.