Evaluación del desarrollo fisiológico de esquejes de Duranta sp. inoculados con bacterias PGPR encapsuladas

Abstract

Abstract: The effect with the inoculation of beneficial microorganisms has been of great interest, because they stimulate the growth and physiological development in plants, therefore, in the present project, the bacteria Bacillussp. and Streptomycessp. were subjected to their reactivation in culture media Agar TSA and Broth TSB, to which they were microencapsulated for later application to the Durantasp. and check if its application in capsules helps to improve the attachment of Durantasp. The variables evaluated of the plant species were: height, stem diameter, shoots and root length, this evaluation was carried out for a period of 60 days. Obtaining as a result that no statistically significant differences are appreciated between treatments, however, in the inoculation of the treatment with the bacterium Bacillussp. it presented observationally greater height with 0.07 cm, androoting with 0.32 cm, higher to the treatments with Streptomycessp. and the Control, for which, it stands out that the bacterium Bacillussp. it could be considered beneficial for the development of the crop under study.