Abstract

AGUIRRE-MEDINA, Juan Francisco  and  ESPINOSA MORENO, Jorge Alejandro. Growth and yield of Capsicum annuum L. inoculated with endomycorrhiza and rhizobacterias. Rev. Mex. Cienc. Agríc [online]. 2016, vol.7, n.7, pp.1539-1550. ISSN 2007-0934.

The effectiveness was evaluated of mycorrhizal inoculation-rhizobacteria on growth, yield and colonization of jalapeno pepper Capsicum annuum L. This study was conducted from September 2013 to May 2014. The mollic-andosol soil was used, which sand washed and sieved was added, in the ratio 1:1 (V/V) and yet it is added 30% chicken manure (v/v). The treatments consisted of inoculation and co-inoculation of mycorrhizal and rhizobacteria and the witness. In total, eight treatments with five replicates distributed in a completely randomized design. A plant was considered as repetition. Three destructive samplings were made every 28 days. The results showed a positive effect of co-inoculation on plant growth, with initial variations and contrasting finals in interaction with various microorganisms. Individual inoculation of microorganisms Pseudomonas fluorescens, Azospirillum brasilense and co-inoculation of R. intraradices +A. brasilense increased the number of fruits. The co-inoculation of R. intraradices + P. fluorescens and A. brasilense induced larger fruits.

Keywords : Rhizophagus intraradices; Pseudomonas fluorescens; Azospirillum brasilense; mycorrhizal colonization.

        · abstract in Spanish     · text in English | Spanish     · English ( pdf ) | Spanish ( pdf )