1results about How to "Guaranteed respiration" patented technology

The utility model relates to rice seedling raising technical field, concretely is a kind of rice seedling raising water-saving cultivation device, including equipment main frame, water flow channel and seedling raising tray, equipment main frame includes support side plate, and the inside surface of support side plate is arranged with installation clamping groove at equal distance;Water flow channel includes water receiving groove, and water receiving groove is arranged in installation clamping groove bottom;Seedling raising tray includes tray body, and the inside of tray body bottom side is provided with inclined bottom water leakage groove, and the both sides of tray body bottom are provided with water leakage opening and inclined bottom water leakage groove intercommunication, and water leakage opening and water receiving groove upper opening intercommunication.The utility model in the present application, the excess moisture in routine irrigation can directly penetrate through cultivation soil layer and seep into inclined bottom water leakage groove, the bottom of inclined bottom water leakage groove is arc structure, guides moisture to the water leakage opening at both sides, and then is recycled through water receiving groove, so as to be used again, effectively avoid that the excessive soil moisture affects the respiration effect of rice seed, and simultaneously have certain water-saving capacity.