PRODUÇÃO DE MUDAS DE MARACUJAZEIRO AMARELO COM O USO DE BIOESTIMULANTE

Abstract

This study aims to evaluate the production of passion fruit seedlings yellow (Passiflora edulis Sims f. flavicarpa Deg.), in different doses and in two applications, one at 30 days and another at 60 days after seed germination. A polynomial regression in which the doses obtained statistical differences between them. Was performed a DBC with four treatments and five repetitions, the treatments consisted of Witness; 1.0 mL / L of water; 2.0 mL / L of water; 3.0 mL / L of water and 4 mL / L of water. At evaluations were made at 85 days after sowing, and weights were evaluated in grams of green leaf mass (MVF), green root mass (MVR), green stem mass (MVC) and total green mass (MVT); weights in grams of dry leaf mass (MSF), dry mass of leaves roots (MSR), stem dry matter (MSC) and total dry mass (MST), were measured with the aid of a precision scale, and in centimeters the stem size (TC), leaves (TF), roots (TR) and total size (TT). There was a positive effect for the use of the biostimulant until in T3 for most evaluations, being only for T4 sheet size performed better and for MSF there was an equal performance between these doses, for T1, T2 and T5 treatments matched in some results.