DEVICE FOR SPREADING MULCHING FILM ON WHOLE SURFACE OF FIELD

摘要

PURPOSE: To well perform a film-spreading work and a soil-disinfecting work with the device for spreading a mulching film on the whole surface of a field. ;CONSTITUTION: The whole surface mulching film-spreading device equipped with a conveyor 15 for upward carrying soil, with plural chutes 14 branched from the upper part of the conveyor 15, each being formed in the form of a mountain on the side view, and further with a film-spreading device 4 installed in a space therebelow comprises an injection tine 11 on the soil-dipping side of the conveyor 15 and further a nozzle 2 for spraying a chemical solution behind and along the injection tine 11.;COPYRIGHT: (C)1994,JPO&Japio