Soil sampling tool for agricultural plant protection

The utility model discloses a soil sampling tool for agricultural plant protection, which comprises a sampling barrel, a fixed column fixedly connected to the upper end face of the sampling barrel, a fixed block fixedly connected to one end of the fixed column far away from the sampling barrel, handles fixedly connected to two sides of the fixed block, a push rod slidably connected in the fixed column, and a scraper fixedly connected to one end of the push rod far away from the fixed block. The lower end face of the scraping piece is fixedly connected with a positioning column, the lower end face of the positioning column is in threaded connection with a connecting column, the end, away from the positioning column, of the connecting column is fixedly connected with a sample storage pipe, and a plurality of evenly-distributed sampling holes are formed in the sample storage pipe, so that a small part of soil attached to the inner wall of the sampling barrel can be scraped, and meanwhile the sample storage pipe