AGRICULTURAL COMPLEX Russian patent published in 1998 - IPC

FIELD: agriculture. SUBSTANCE: multiple-block agricultural complex is constructed at three levels. Manure receiver with methane tank and gas holder is positioned at first level. Animal house is positioned at second level and vegetable growing section with winter shelf greenhouses is positioned at third level. Three levels of complex are communicated through at least one lifter. Agricultural complex is further provided with mushroom growing section, with tree-destructive kinds of mushrooms being prevailing, forage growing hydroponic section, fertilizer production section (including fertilizers produced from organic wastes) and organomineral substrate production section. Mentioned sections are operatively and directly communicated one with the other: animal house is communicated with feed producing section and methane tank, hydroponic section - with feed producing section, mushroom growing section with feed and substrate producing sections, animal house - with vegetable growing section and gas holder of manure receiver with process sections of complex. Vegetable growing section and animal house are communicated through channels with controllable air-gas exchange systems, which are provided with biofilters. EFFECT: increased efficiency by wasteless production process, optimum structure, wider range and improved quality of products and reduced production cost. 5 dwg