The utility model discloses a no -tillage irrigation, seeder, including support frame, bracing piece, seeder and fluid distribution device, the accuse ware is installed to the lower surface one end of support frame, and the other end is equipped with solution tank, the lower surface middle part of support frame is equipped with the telescopic link, seeder's one end is equipped with the second transfer line, the end -to -end connection fluid distribution device of second transfer line, and fluid distribution device's side -mounting has a force (forcing) pump, seeder's the other end is equipped with the second transfer line, seeder's lower part side -mounting has infrared detector and humidity transducer, seeder's bottom is equipped with the pipe, the lower extreme of pipe is equipped with the seeding head, can detect the water content of soil through humidity transducer, the in good time irrigation, and the water economy resource has improved agricultural crop output again promptly, and crops are the homodisperse in fluid distribution device, and the seeding is unlikely to overstocked or thin excessively, simple structure, convenient to use, the practicality is strong.