depth of runoffとは 意味・読み方・使い方

Thereby, the lowering of germination ratio can be prevented by decreasing the seeding depth reduction due to runoff of the soil at the top during rainfall and by strongly compacting both the lateral parts, forming furrows having draining actions and promoting the rapid draining in the upper part of the seeds during the rainfall.例文帳に追加

そして、降雨時に頂部の土壌流出により播種深さが減少し、また両側部を強く鎮圧し、排水作用をもつ溝を形成し、降雨時に速やかな種子上部の排水を促すことで出芽率の低下を防止することができる。 - 特許庁