曳引機承載式播種機在水稻乾田直播之利用研究

Abstract

本研究的目的為探討曳引機承載式播種機，在水稻乾田直播栽培利用之可行性，將其作業技術等基本資料，供為推廣之參考。同時利用國產曳引機承載式花生播種機，換裝水稻直播用種子排出輸送帶，進行性能測定及田間試驗。 The purpose of this study is to evaluate the possibility and availibility of tractor mounted direct-seeding machine for the unsubmerged rice fields. The machine was modified the seed-metering conveying belt of local made peanut planter to a new belt suitable for direct rice seeding in the unsubmerged fields. The seeder has been tested in the field.