| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a transplanter having a tray feeder which enables a stable feeding of a transplant seedling by ensuring accuracy of tray feeding.SOLUTION: A transplanter includes: a tray feeder 40 which sends out pot-array trays T on which transplant seedlings are individually stored; a taking-out device for taking out the transplant seedlings from the tray feeder; and a planting device for planting the transplant seedlings taken out from the taking-out device into a transplanting field. The tray feeder 40 is provided with a sending-out portion 215 which engages with a ditch part D between pots formed on back side of the tray T, sends out the tray T to a predetermined position, and then, repeating the operation from an adjacent pot ditch part D in the upstream side. This feeding operation of pot units ensures a stable plantation of the transplant seedlings in the tray T by the highly accurate tray feeding.</p> |
