Production of forage crops, besides of the beneficial effects which manifest during consummation, manifest and qualitative effects on soil on which it is grown. This type of crops production is multipurpose, which is the same level placed the need to create sustainable habitats and biodiversity conservation; economic justification and realization of profit; and retrieve demographic conditions that are particularly pronounced in rural areas, which account for almost 80% of the territory of the Republic of Serbia. The roomier using of forage plants of all types (grasses, legumes, cereal residues), it is economically possible to justify the need for the renewal of livestock, which in recent decades rapidly decreasing.