Traction efforts of the working body of the three-layer cultivator-fertilizer

Abstract

The necessity to accurately ptace the necessary quantity of nutrients relative io the root system o f plants requires an intra-soil layer wise application of site-specific fertilizer doses to different depths. To ensure the full nutrition o f plants throughout the growing season, a new technology for intrasoil site-specific three-layer application of mineral fertilizers and a cultivator-fertilizer for its implementation are proposed. The traction force of its working body is determined.