The Dependence of Apple Tree Productivity on Irrigating Modes in Case of Different Soil Content Systems in the Garden.

The article deals with the influence of different irrigating modes on the vegetative growth of shoots, productivity, the quality of apples and the productivity of the best release kinds of apple trees in case of keeping the soil in the garden in terms of different soil content systems. The highest results on all types of apples were achieved under the conditions of the appropriate soil humidity on the level of 85% in the period of the vegetation period.

The sum of effective temperatures, hydrothermal coefficient, clean cultivation, cespitose humus system, black steam, the smallest water absorbing ability of soil, irrigating norms, increment in vegetation shoots, productivity, gardens' productivity