BIOCHEMICAL AND CHEMICAL COMPOSITION OF VERMICULTURE BIOMASS GROWN ON POULTRY LITTER FERMENTED BY THE ACCELERATED METHOD

The intensive increase in the number of meat poultry, directly broiler chickens both our country and most countries world, is accompanied by accumulation a large amount waste (droppings with litter) this technology limited areas. According to researchers, utilization biomass must take into account environmental requirements challenges. These are met poultry droppings means vermiculture (growing worms). It promising prepare bedding for its use as substrate composting participation biodestructors (microbiological preparations). However, problem influence composition fermented help biodestrutor BTU-CENTER on chemical remains unstudied. material study was worms grown containing various doses biodestructor. In control group, that included 92.0% weight chicken litter 540 days without biodestructor 8.0% wheat straw. 1st, 2nd, 3rd experimental groups, were consisting mass 180 using biodestructor, respectively, 3.75, 7 .5 11.25 cm3/t content total protein, lipids, ash, zinc, ferrum, copper, lead cadmium determined biomass. has been proven protein low dose almost does not change. obtained cm3/t, increases 2.1% compared one. A statistically significant lipids highest (experimental group III) established. difference 6.7%. more used fermentation droppings, higher ash found it, comparing I, II III research groups. groups 18.1, 12.1 6.0%, respectively. Using manure 7.5 ferrum lower than 1.95 0.76%, copper zinc from group. at 2.5 0.9%, established did exceed maximum allowable norm growing