Dettermination the importance of nitrogen, phosporous and potassium in moss culture technique

This research has been carried out in Çanakkale Onsekiz Mart Agriculture Faculties Soil Department Plastic greenhouse with randomized plot design and with 3 replications.Selin F1 hibrit tomato, rooted in a perlit area, was used as a plant material sample plants. Plants were grown in flower pots using five different solutions of nutrient with control.I. Complete solution which including all nutrients.II. Complete solution ? Nitrogen which including all nutrients except NitrogenIII. Complete solution ? Phosphorous which including all nutrients except PhosphorousIV. Complete solution ? Potassium which including all nutrients except PotassiumV. WaterSolutions has been prepared upon on Hooglang and Arnon (1950), Luck (1956), Stainer (1958)?s. Considering the plant lenght, plant stem diatemer, dried root and stem weights and pheonological observations, the best results obtained complete nutrient solutions. Water and Nitrogen subjects gave the lowest values in terms of given parameters.