Influence of fertilizers on the quantity and biomass of the invertebrate

The influence of different doses in mineral fertilizers on quantity and biomass of invertebrates was investigated on the example of winter wheat agrocenosis. It was established that entering moderate doses of mineral fertilizers - N100 P100 K50, also complex mineral and organic fertilizers - N75P112,5 + 15 t/ha of manure form more stable number and biomass of mesofauna. Under the high doses of mineral fertilizers - N150 P150 K100 and N200 P200 K 150 an available decrease of number and biomass of invertebrate’s animal are noted.