Method for burying rice straw ropes to increase fertilizer and burying vehicle

The invention discloses a method for burying rice straw ropes to increase fertilizer and a burying vehicle. The burying vehicle comprises a vehicle body, a paying-off device located at the front end of the vehicle body and a burying device arranged on the vehicle body; the paying-off device includes a first paying-off frame, a second paying-off frame symmetrically arranged with the first paying-off frame, a rotating shaft, two paying-off discs penetratingly arranged in the rotating shaft, a guiding device and a driving device mounted on the first paying-off frame; the burying device is fixedlyarranged on two sides of the vehicle body along the walking direction and is located between a front wheel and a rear whee; a compact track is detachably arranged on the front wheel of the vehicle body. By the arrangement, the rice straw ropes can be paid off and buried, and the method for burying the rice straw ropes to increase fertilizer and the burying vehicle have the advantages of simpleness in structure, low energ