MOTROL 2001 Lublin. Motorization and energetics in agriculture

acondicionamiento de aire air conditioning aplicaciones del ordenador application des ordinateurs bombas camion camiones climatisation combine harvesters combustible combustibles computer applications consumo de energia cultivation equipment effluent gazeux energy consumption engineering engines farm equipment fuels gas residual industria de la carne industria del aceite industrie de la viande industrie des corps gras lubrication lubrification maquinaria de cultivo mathematical models meat industry mechanical methods mechanization moissonneuse batteuse moteur motores oils industry operating costs pompe protective materials pumps repairing root harvesters segadoras-trilladoras tracteur tractores tractors trucks waste gases waste reduction