Literatural savvey
Preparing of experiment
The results of experiment
Conclusion
Used literature
N. Rodnikov, I. Kurikov. Market-gardening; Ganatleba - Tbilisi -1983
O. Oniani - Agrochemistry - "Ganatleba"-Tbilisi-1983
Agrochemistry-"Soil and fertilizers analysis"-Tbilisi-1986.
Agrochemistry-"Plant analysis"-Tbilisi-1986.
