title: ECOLOGIZATION OF FRUIT CROPS GRAFTED SEEDLINGS GROWING
abstract: Cultivation of fruit crops grafted seedlings connect with the application of high doses of nitrogen fertilizers. They have greater mobility in the soil and can contaminate soil and groundwater with nitrates. Using of microbial preparations (MP), which biological agents are nitrogen fixing, phosphate mobilizing and growth promoting bacteria allows reducing the fertilizers doses and improving the nutrition of fruit seedlings. The purpose of our research was to study influence of some biological fe
journal: Acta Horticulturae