Isolation and selection of microorganism with potential for bioproduct elaboration
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Abstract
Due to big diversity of microorganism of soil and to search variability in strains with potential for agriculture were take samples of different group of soils in ecosystem with special characteristic. Were purified 19 strains and were selected four for its capacity to fix atmospheric nitrogen and one by the potential for inorganic phosphorus solubilization. They were including inside Azotobacter and Bacillus genus, respectively, by the results of 20 test of characterization. The strain A-19 was select by its stimulator action over tomato (Solanum lycopersicum, L) and the A-32 for lettuce (Lactuca sativa, L). The B-3 strain showed good results in association with both vegetables species. Due to the results all the strain were incorporated on Beneficial Bacteria Collection of INIFAT by its possibilities for bioproducto elaboration.
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