<;P>;PROBLEM TO BE SOLVED: To provide a chaff-gasified residue recycling system completing in a paddy field district, through retrieving energy from chaff by pyrolysis treatment thereof and developing a means for utilizing gasified residues left thereafter. <;P>;SOLUTION: The chaff-gasified residue recycling system 10 comprises a gasification furnace 16 for obtaining pyrolyzed gas and gasified residues by pyrolysis treatment of chaff, a gas engine electric generator 18 as an energy conversion apparatus for converting the pyrolyzed gas to an energy source such as electricity, heat or a liquid fuel, and a combination of a crusher 22 and a classifier 24 as an apparatus for adjusting the granular size of the gasified residues. The system is collocated with or adjoined to a country elevator 12 as a joint grain-drying facility, and electricity and/or thermal energy obtained from the energy conversion apparatus is utilized in the equipment and/or the joint grain-drying facility in this system, and the gasified residues are spread over an irrigated paddy field as an adsorbent for paddy agrochemicals. <;P>;COPYRIGHT: (C)2009,JPO&INPIT