Institute of Agricultural Machinery, NARO

Department of Agricultural Mechanization and Smart Farming Research

Square-Planting Rice Transplanter

In recent years, while the number of farmers has continued to decline and the workforce has aged, social interest in reducing environmental impact and achieving carbon neutrality has increased. As a result, there is a strong demand to establish sustainable agricultural technologies that balance productivity with environmental considerations.
In this department, we are advancing R&D that leverages advanced technologies with the aim of building an integrated operational technology framework that achieves both higher labor productivity and lower environmental impact. We will standardize vehicle motion-control technologies based on high-precision positioning information.
We will roll these technologies out as technology packages that can be implemented in a wide range of agricultural machines. We will also combine square-transplanting with mechanical inter-row and intra-row weeding to reduce labor requirements in organic paddy rice cultivation, and pursue carbon neutrality in the drying process by using rice husks as a heat source and effectively utilizing combustion ash. Furthermore, we will aim for practical implementation through the development of small electric agricultural machinery and advanced operational technologies.

Director

MIYAMA Daisuke

Research Group

Centers・Institutes