Ключевые слова: agriculture, biomass, branches, chipping, chop, chopped, chopping, compost, composting, cutter, cutting, electric, environment, equipment, filling, forestry, gardening, green, grinding, improvement, industrial, industry, kindling, layer, machine, machinery, mechanism, mulch, mulching, natural, pile, processing, protection, pruning, recycle, recycling, removal, residues, routine, shred, shredded, shredder, shredding, tool, trimming, twigs, waste, wood, wooden, work,