| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem in a conventional seedling transplanting machine that work efficiency may be reduced remarkably.SOLUTION: A seedling transplanting machine includes a controller 200 for making a first seedling planting device 52a, a second seedling planting device 52b, a third seedling planting device 52c and a fourth seedling planting device 52d corresponding to a first partial row clutch 71a, a second partial row clutch 71b, a third partial row clutch 71c and a fourth partial row clutch 71d perform or hold on-and-off instructions of the first partial row clutch 71a, the second partial row clutch 71b, the third partial row clutch 71c and the fourth partial row clutch 71d, based on a predetermined control reference. The state where the off-instructions of the first partial row clutch 71a, the second partial row clutch 71b, the third partial row clutch 71c and the fourth partial row clutch 71d are held is a state where the off-instructions are not executed though the off-instructions are performed. |
