Agriculture is one of the branches of the economy whose main task is to provide agricultural products. Agriculture receives vegetable and animal products through tillage and plant and animal farming. Agriculture produces food and raw materials which as goods are widely used in various branches of manufacturing industry. Due to the wide range and the specificity of products and raw materials, as well as the competition and delivered rigorous norms by customer market, the goods must be of high technical quality and usefulness. Raw materials of agricultural origin are characterized by varying the chemical composition which has a significant impact on their quality and usefulness for industry. To maintain the high quality and extend the usefuln...