Journal of Agriculture
and Environmental Sciences

Evaluación En El Crecimiento Y Nutrición De Las Plantas De Chícharo (Pisumsativum), Calabaza (Cucurbita Pepo) Y Girasol (Helianthus Annuus) Inoculadas Con BPCV
José Carlos Mendoza-Hernández, Maribel Castillo-Morales, Blanca Lizbeth García-Grijalva, Isabel Muñoz-González, Janette Arriola-Morales, Miriam Vega-Hernández, Gabriela Pérez-Osorio

Abstract
Today, one of the alternatives that exist in the agricultural sector to face the great challenges on the demands of the production of foods is the use of Plant Growth Promoting Bacteria(PGPB) like a sustainable biological solution and friendly with the environment. For this reason, the evaluation of the growth and nutrition of pea, squash and sunflower plants was carried out,because of the action of PGPB of the genera Serratia, Klebsiella, Enterobacter, Lysinibacillus and Escherichia coli, of which Serratia, Enterobacter and Lysinibacillus, it were shown that havethe higherpositive effects in elongation of stem and roots for the different tested plants, there is higher concentration of micronutrients(Mn, Fe, Zn, Ni, Cu) and macronutrients (Na, K, P). From the results obtained, it is possible to conclude that the PGPBs used in this project can be used in biotechnological processes as a feasible option for the improvement of the nutritional quality of plants with food interest production.

Full Text: PDF     DOI: 10.15640/jaes.v6n2a6