PROBLEM TO BE SOLVED: To facilitate getting-on and -out of a riding-type rice transplanter provided with a plurality of spare seedling-loading tables switchable to an overlapped attitude and a developed attitude.SOLUTION: A spare seedling-loading table Cr includes a fixed spare seedling-loading table 26 supported by a strut-like frame 25 and two movable spare seedling-loading tables 27 overlapped with the upper surface of the fixed spare seedling-loading table 26. A handle 43 is provided on a fixed frame 31 of the fixed spare seedling-loading table 26 so that it is protruded from the front end and rear end of the spare seedling-loading table Cr being set to the overlapped attitude.COPYRIGHT: (C)2013,JPO&INPIT【課題】重複姿勢と展開姿勢とに切換自在な複数の予備苗載台を備えた乗用型田植機への乗降を容易にする。【解決手段】予備苗載台Crが、支柱状フレーム25に支持される固定予備苗載台26と、この固定予備苗載台26の上面に重なる2つの可動予備苗載台27とで構成され、重複姿勢に設定した状態で、予備苗載台Crの前端部と後端部から突出するように、固定予備苗載台26の固定フレーム31に把手43を備えた。【選択図】図4