Obtaining Anacardium occidentale L seedlings through the use of the Vigortem® bioproduct for the rehabilitation of areas degraded by mining

Abstract

With the objective of evaluating the effect of different doses of Vigortem® Effect in obtaining Anacardium occidentale seedlings for the rehabilitation of areas degraded by mining in Moa, Holguín. A trial was carried out in nursery areas with direct application to the seeds before sowing and 15 days after 0; 4; 5 and 6 L. ha-1 of Vigortem®. Height, stem diameter, number of leaves, fresh mass and dry mass were evaluated. From the data obtained, an analysis of variance was performed for a randomized design. Duncan's Multiple Range Comparison Test for 95% was used to separate the means. It was obtained that the doses of 6 L. ha-1 of Vigortem® offer the most significant values ​​in the growth and development of the Anacardium occidentale seedling under nursery conditions.