ECONOMIC EVALUATION OF THE EFFECTIVENESS OF THE COMBINED USE OF MEADOW GRASSES AND THE CALCULATION OF THE NECESSARY AREAS

Abstract

Here are the results of the study of modes of prairie grasses - twice mowable, combined and pasture. There are also basic data on yield and productivity, quality of forage grass and legume-grass herbage. Provision of a feed unit of digestible protein corresponded to zootechnical feeding standards for all modes of use. Provision of digestible protein at legume-grass herbage with red clover and creeping at twice mowable mode was 99-111, at triple mowable mode - 111-117, and at four time mowable mode - 115-121 g/k.unit. It is estimated the cost of designed activities of creation and use of hayfields and pastures. It is calculated the cost-effectiveness and profitability of milk production at different modes of herbage. It is made an algorithm for calculating of the area for the combined use of herbage and the costs of itsmaking.