PROBLEM TO BE SOLVED: To provide an ant extermination liquid used for infusion into nest holes, without infiltrating into soil immediately and infused deeply into the nest holes in the soil.SOLUTION: The ant extermination liquid has been found through noticing the viscosity of the extermination liquid and finding out that if the viscosity of the medicinal liquid is 500 to 5,000 mPa s, then the medicinal liquid does not infiltrate into the soil immediately but can be infused deep into the nest holes of the soil.COPYRIGHT: (C)2009,JPO&INPIT【課題】土壌に直ぐに浸み込まず、土壌の巣穴の奥深くまで注入することができる巣穴注入用アリ駆除液を得る。【解決手段】駆除液の粘度に着目し、薬液の粘度が500~5000mpa・sであれば、薬液が土壌に直ぐに浸み込まず、土壌の巣穴の奥深くまで注入できるということを見出した。【選択図】なし
