AGROCHEMICAL PROPERTIES OF SUBSTRATE COMPOSITION FOR OAK SEEDLINGS GROWING IN A CLOSED ROOT SYSTEM

In many countries, in modern horticulture, the experience of growing seedlings in a closed root system is widely used. The enrichment of the substrate content in the pot and the positive effect on the growth of seedlings, especially when growing slow-growing seedlings in the early years, caused an increase in interest in this direction. To ensure the rapid growth of oak seedlings in the conditions of Uzbekistan, experiments are being carried out using various substrates in containers.