Comportamiento agronómico del cultivo de yuca (Manihot esculenta Crantz) variedad Valencia, mediante el uso de Trichobiol.

Abstract

This study evaluated the effect of Trichobiol based on Microorganisms and Biol, on the cultivation of cassava (Manihot esculenta Crantz) Valencia variety at km 21 of the Vía Santo Domingo-Chone. A Completely Randomized Block Design was used, with five treatments and four repetitions, applying different doses of Trichobiol ULEAM. The dependent variables included Days of sprouting, Number of leaves, Plant height, Stem diameter, Number and Weight of tubers, and Yield in kg ha-1. The variables that stand out numerically are the T5 treatment with a dose of (40 ml L-1 of water) with an average of 9.75 Days to sprouting and an average of 3.97 cm of stem diameter; The T3 treatment with a dose of (20 ml L-1 of water) with an average of 138 Number of leaves; T1 treatment with a dose of (0 ml L-1 of water) with an average of 228.38 cm of plant height. Regarding production for the variables, Number and Weight of tubers, and Yield in kg ha-1. The best treatment was T2 with a dose of (10 ml L-1 of water) with an average yield of 40 909.25 kg ha-1. In relation to the cost benefit of the treatments, the best treatment achieved was T2 with a 10 ml/l dose of biol. that for every dollar invested there is a profit of $0.36 cents with a yield of 16.36 kg on the T2 treatment and a productive yield of 40 909.25 kg ha-1.