RELATIVE AND ECONOMIC EFFICIENCY OF LOAD OF FRUIT CARGO BY VARIOUS THINING METHODS.

The experimental plot is placed in the orchard "Codru-ST" Ltd. founded in 2004 year. The study subject of the experience was Golden Reinders apple variety grafted on M 9 rootstock. The distance of plantation is 3.5× 1.2 m. The research was conducted during the period of 2013 year. The tested agents was Pomonit, 0.4 l/ha; Geramid New, 1.5 l/ha; Metamitron, 3.5 l/ha; Dira Max LG, 2.5 l/ha, which was sprayed in different period. During the research, it was studied the studied the relative and economic efficiency of fruits production. It was established that the relative efficiency was recorded in manual thinning version - 13.9, and the highest level of profitability was achieved when treating with growth regulators Geramid New in dose of 1.5 l/ha, which was 146.1% of indicators shown. [ABSTRACT FROM AUTHOR]