*3.3.2 PF bacteria*

An isolate of *Pseudomonas florescence* (pf) was obtained from the biocide Bactvipe provided by International Panacea Ltd. Sterilized and ready, the hood was sterilized and the medium was incubated in the incubator for a period of (72 hours) at a temperature (38° C). It was observed that the growth rate of bacterial colonies reached 100% of the dishes used in agriculture.

The dilution was used (10–4.10-5.10-6.10-7) and the fastest growing dilution and the best was the 6–10 dilution of the biological product where the plate was taken and added to a baker containing 500 ml distilled water to soak the seeds in it for 2 hours.
