LABARATORIJSKI PRIKAZ UTICAJA PHYTO COMPLEX-a NA ZEMLJIŠTU
Pseudoglay soil treated with PHYTO COMPLEX
Incubation period 72h on 28oC i lab condition
10,0 g of soil diluted
ml of 0.89% solution of NaCl
Growth of proteolytic and ammonifying bacteria on BP agar 48h after incubation on 28oC
K – Control
A – PHYTO COMPLEX
Control = 6,64 x 107 CFU g-1 of soil
treatment = 6,23 x 109 CFU g-1 of soil
Proteolytic bacteria with enzymes conducts proteolysis, protein catabolism by hydrolysis of the peptide bonds that link amino acids together in the polypeptide chain forming the protein.
The process of the production of ammonia from organic compounds (amino acids, nucleic acids, urea, and uric acid) is called ammonification.
Bacillus, Clostridium, Proteus, Pseudomonas, Streptomyces
Growth of Pseudomonas fluorescens (PGPR) bacteria under the UV light on transiluminator
Uper foto 108 cfu g-1 of soil
Bottom foto 105 cfu g-1 soil
Growth of fungi (micelar and yeast) on PDA agar after incubation of 48h on 28oC
Domination of yeasts on treatment with Phyto complex 5,6x 105 CFU g-1 of soil
Growth of fungi (micelar and yeast) on PDA agar after incubation of 6 days on 28oC.
Domination of micelarfungi
- nutrient cycling,
- disease suppression
- recycle both N and phosphorus (P) to plants.
Growth of Actinomycetes on sintetic agar after 6 days of incubation on 28oC.
No registration of Actinomycetes
Bacteria that use