Resumen

SANTANA BANOS, Yoerlandy et al. Efect of T. harzianum and FitoMas-E® as bioestimulants of the germination y growth of seedlings of tomato. Ctro. Agr. [online]. 2016, vol.43, n.3, pp. 5-12. ISSN 0253-5785.

The research aimed to evaluate the combined effect of T. harzianum and FitoMas-E® on germination and growth of tomato seedlings. In the first test tomato seeds cv. Vyta they were used to treat with solutions FitoMas-E® (2.0 % v / v) and T. harzianum strain A-34 concentration of the solid medium of 1.7 x 109 CFU mL-1. Germination percentage every six hours by placing 50 seeds per Petri dish of 10 cm diameter with five replicates per treatment is evaluated. In a second test the effect of inoculation of T. harzianum and FitoMas-E® on the growth of tomato seedlings in conditions rootball was evaluated, using trays 264 alveoli and substrate made from peat: soil: rice husks (3:2:1). Speed and percentage germination of tomato seeds treated FitoMas-E® and T. harzianum was found, combined use increases the values of stem diameter and total and radical mass, which can be exploited for transplanting plants tomato, generating a possible diminution in production costs.

Palabras clave : Solanum lycopersicum; interacción; biotestimulación.

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