paddy seederとは 意味・読み方・使い方

To provide a seeding condition detecting method which detects the stay of seeds, absence of seeds and a change in a seed grain amount in a paddy rise direct seeding in particular, and to provide a direct seeder using the seeding condition detecting method.例文帳に追加

特に水稲直播作業における種子の滞留、欠粒、播種粒量の変化を検出する播種状態検出方法及びその方法を用いた直播機を提供すること。 - 特許庁