Forage value of crop residues of steppe phytocenoses of Inner Mongolia

Research of chemical structure of kovylno-raznotravnyh of internal Mongolia is leaded. Green weight of studied steppe phytocenoses have rather insufficient fodder value with the exception of 1 and 6 sites Marked deficiency of protein, phosphorus, zinc, manganese and magnesium in the investigated part of plant specimens. Therefore while grazing animals on a pasture it is necessary in addition to feed them with good hay and the concentrated forages. That’s why with the aim of preventing diseases associated with lack of data of microelements, it is necessary to optimize their content through the enrichment of forage plants.