PRESENTATION

✤   Egg-shaped bacteria, strictly aerobic and heterotrophic metabolism

✤   Asymbiotic bacteria, atmospheric nitrogen fixative stain concentrated in the rhizosphere of plants

✤   Role in the soil fertility

ANALYSIS

✤   Determination of the viable propagules number of

Azotobacter spp.

      The results are expressed as CFU (Colony Forming Unit)

SAMPLES

✤   Soils

✤   Inoculums

✤   Bio fertilizers