The invention relates to the field of black soil slope erosion control measures and specifically relates to an intelligent black soil slope farmland erosion self-feedback system and an implementationmethod thereof. A black soil slope farmland surface is equipped with a solar panel, an on-site weather station and an intelligent integration box equipped with an intelligent integrator and an on-siteimage monitoring system through a fixation ground anchor. The black soil slope farmland surface is equipped with a plurality of temperature sensors, water quality detectors and ground water content monitoring sensors at equal intervals, and is equipped with a laser scanner and a surface runoff monitoring sensor through a fixation support. The detected signals are transmitted by a wireless transmission antenna to an indoor computing processing terminal in an indoor processing station for processing, and alarm of the processing information is realized through a black soil slope erosion level alarm indicator light. The system can transmit the obtained data of field boundary conditions and the like to the indoor computer terminal, and analyze the black soil slope erosion under the current situation based on numerical calculation software, thereby providing technical support for relevant departments in measure taking.