Irrigation guiding apparatus for plant roots

The utility model belongs to the field of agricultural irrigation equipment, in particular to an irrigation guiding apparatus for plant roots. The irrigation guiding apparatus comprises an irrigation guiding pipe, an energy dissipation connector casing and an energy dissipation body, wherein a core pipe is arranged in the irrigation guiding pipe; micro-irrigation holes are formed in the wall of the core pipe; a water outlet pipe connected with the irrigation guiding pipe is arranged on the wall of the energy dissipation connector casing; the energy dissipation body provided with ring curved tooth-shaped flow channels on the outer circular wall is hollow and circular; the water inlet of the flow channels is arranged at the lower part of the outer circular wall of the energy dissipation body; a water inlet connecting pipe is arranged at the head part of the energy dissipation body; and the irrigation guiding apparatus is characterized in that an O-ring seal is arranged at the connecting part of the energy dissi