| 摘要 |
PROBLEM TO BE SOLVED: To obtain an agricultural implement capable of simply and rapidly carrying out state changeover of a plurality of preliminary seedling-loading trays.SOLUTION: There is provided an agricultural implement provided with a supporting frame 19 provided at a side part of a body, a plurality of preliminary seedling-loading trays 20u, 20m, 20d supported by a link mechanism 60 on the supporting frame 19. The preliminary seedling-loading trays 20u, 20m, 20d can be switched by a link mechanism 60 into an overlapping state in which the preliminary seedling-loading trays 20u, 20m, 20d overlap in vertical multistage in a plan view, and into a deployed state in which the preliminary seedling-loading trays 20u, 20m, 20d are deployed in a substantially straight line in a longitudinal direction. The rear part of the front side preliminary seedling-loading trays 20u (20m) and the front part of the rear side preliminary seedling-loading trays 20m (20d) are each positioned by contacting the rear part of the front side preliminary seedling-loading trays 20u (20m) with the front part of the rear side preliminary seedling-loading trays 20m (20d) in a pair of the preliminary seedling-loading trays 20u, 20m, 20d to deploy in a substantially straight line in a longitudinal direction. |
