seedling rotとは 意味・読み方・使い方

To provide an agent for controlling disease damage of a rice seedling, having high controlling activities against bacteria wilt of the rice seedling and bacterial grain rot of rice which are the disease damage of the rice seedling, and hardly causing environmental pollution; and to provide a controlling method.例文帳に追加

イネ苗病害であるイネ苗立枯細菌病、イネ籾枯細菌病に対して防除効果が高く、環境汚染のないイネ苗病害の防除剤および防除方法を提供する。 - 特許庁

To provide a raising seedling pot effective for preventing root rot caused by excessive watering and oxygen deficiency in soil and necessitating decreased amount of humus.例文帳に追加

水の遣り過ぎ及び土中の酸素不足に起因する根腐れを防止するとともに、必要な腐葉土の量を少なくし得る育苗用ポットを提供する。 - 特許庁

To provide an intermittent cultivation method causing no root rot on seedlings and the like without using any circulation method: and to provide a raising-seedling bed panel for intermittent cultivation.例文帳に追加

循環方式を用いることなく、かつ苗等の根腐れの生じることのない間断式栽培方法及び間断式栽培用育苗床パネルを提供すること。 - 特許庁