PROBLEM TO BE SOLVED: To provide an apparatus for supplying microbubble water to soil which efficiently supplies microbubble water so as to purify the soil of a pond, lake, sea, or river, or to give an vital energy to the soil such as a dry beach or marsh, and gives high cleaning or vital energy imparting effects to the soil.SOLUTION: The apparatus for supplying microbubble water 1 to soil is mounted on a tractor T moving on a surface of the soil G. The apparatus for supplying microbubble water to soil includes: a nozzle 2 for discharging the microbubble water to a hollow part of the movement trajectory thereof while horizontally moving in the soil G by being towed by the tractor T a connection member 3 for connecting the tractor T and the nozzle 2 and a scatter preventing plate 25 provided in the connection member 3. The scatter preventing plate 25 is formed in the size for covering with the preset width the movement trajectory formed when the nozzle 2 moves in the soil to hold the position of the nozzle 2 with the predetermined depth in the soil.COPYRIGHT: (C)2012,JPO&INPIT【課題】池、湖、海、河川等の土壌を浄化し、あるいは干潟、湿地帯等の土壌に活力を付与するために、マイクロバブル水を効率良く供給して、土壌に高い浄化ないし活力付与効果を与える土壌へのマイクロバブル水供給装置を提供する。【解決手段】土壌Gの表面上を移動するトラクタTに取り付けられる土壌へのマイクロバブル水供給装置1であって、トラクタTに牽引されて土壌G中を水平状に移動しつつ、マイクロバブル水をその移動軌跡の空洞部に放出するノズル2と、トラクタTとノズル2とを連結する連結部材3と、連結部材3に設けた飛散防止板25と、を備え、飛散防止板25は、ノズル2が土壌中を移動することで形成される移動軌跡を平面視で予め設定された幅で覆う大きさに形成され、ノズル2の位置を土壌中の一定深さに保持する。【選択図】図1
