PROBLEM TO BE SOLVED: To provide a seed collection machine contributing to the collection of desired seed and the facilitation of use, and a seed collection method and a greening method using the machine.SOLUTION: A seed collection machine comprises: a suction head 3 made hollow and having an intake port 13 and a suction port a blade 12 accommodated in the suction head 3 and at a position facing the intake port 13 for rotating by the drive of a driving device 6 and a housing bag 4 removably attached to the exhaust port or the downstream side of the former, so that a suction force may be generated in accordance with the rotation of the blade 12.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2018,JPO&INPIT【課題】所望の種子の採取及び利用の容易化に資する種子採取機並びにこれを用いる種子採取方法及び緑化工法を提供すること。【解決手段】中空で吸気口13及び排気口を有する吸引ヘッド3と、前記吸引ヘッド3内において前記吸気口13に臨む位置に収容され、駆動装置6の駆動により回転する羽根12と、前記排気口又はその下流側に着脱自在に取り付けられた収容袋4とを具備し、前記羽根12の回転に伴い吸引力が発生するように構成してある。【選択図】図1
