PROBLEM TO BE SOLVED: To provide a seedling supplying table of a multiple-row rice transplanter having a form to facilitate the replenishing of seedlings.SOLUTION: The rice transplanter is provided with a pair of right and left seedling supplying tables 2, 3 rotating seedling cups 1 along a rotary circumference and a pair of transplanting tools 4, 5 receiving the seedlings from the seedling cups 1 of the seedling supplying tables 2, 3 and planting on the soil. In the rice transplanter having the above construction, one of the right and left seedling supplying tables 3 is extended sideways.COPYRIGHT: (C)2003,JPO【課題】 複条植形態の苗植機において苗供給台を苗補給作業の行い易い形態とする。【解決手段】 回転周部に沿って苗カップ1を配置して旋回させる左右一対の苗供給台2,3と、これら各苗供給台2,3の苗カップ1から供給される苗を受けて土壌面へ植付ける苗植具4,5とを有する苗植機において、これら左右いずれか一側の苗供給台3を、横方向へ幅広く形成したことを特徴とする苗供給装置の構成。