DIRECT SOWING MACHINE, AND DIRECT SOWING METHOD USING DIRECT SOWING MACHINE

摘要

PROBLEM TO BE SOLVED: To perform dissemination and to supply a pest control agent to a paddy field, in the state where the pest control agent can function effectively.SOLUTION: A direct sowing machine includes a sowing device 4 for directly sowing seed rice to a paddy field, and an agent supply device 3 for supplying a pest control agent, further includes an agent embedding means 5 for supplying so that a supply position of the pest control agent to the paddy field by the agent supply device 3 is at a depth position capable of avoiding exposure to a mud surface.SELECTED DRAWING: Figure 2