Method for uniformly preventing and treating rats in farmland

The invention provides a method for uniformly preventing and controlling farmland rodent damage. The method specifically comprises the following steps that firstly, the proportion of the farmland soil preparation area of a prevention and control area is larger than or equal to 1/2 during prevention and control; 2, measuring the mouse density of each area by using a nighttime method; step 3, according to the occurrence degree of the pest rats in the farmland, selecting 2-3 poison bait stations per mu, and mainly adopting a poison bait station and biological agent method to prevent and control the pest rats; by applying the poison bait station, food stealing of the harmful rats can be promoted, poison bait waste can be reduced, biological agents are environmentally friendly, the hidden danger of human and livestock poisoning is avoided, and plant source rodenticide such as triptolide further has the antifertility effect and plays a positive role in restraining reproduction of the harmful rats. 本发明提供了一种统一防治农田鼠害的