Evaluación del efecto de bioestimulantes elaborados a base de ácidos fúlvicos y aminoácidos de origen vegetal, en el comportamiento agronómico del racimo de banano (Musa acuminata AAA) en plantaciones comerciales en el cantón Vinces provincia de Los Ríos.

Abstract

The research work was carried out at the Hacienda "Los Angeles" located at Km 4 1/5 via Vinces San Juan, Vinces, province of Los Ríos; the general objective of the research was to evaluate the effect of three doses of a biostimulant mixture based on fulvic acids and amino acids of plant origin on the agronomic performance of the banana (Musa acuminata AAA) field using a completely randomized block design. The biostimulants were applied to the last three hands of the racemia, eight days after the infusion, consisting of an equal mixture of the commercial biostimulants Max organic and Biomax in doses of one, two and three liters per hectare. The variables investigated were the days at harvest, fruit size, finger circumference and length, cluster weight, number of hands per cluster, fruit age and ratio, the economic benefit of treatments through the income / expenses margin. It was obtained, for all the variables investigated, that the treatment effect of two liters / ha, significantly improves the agronomic indicators evaluated and obtained the greatest economic benefit with respect to the other two doses tested and the control.