Seed selection device for green manure cultivation

The utility model provides a seed selection device for green manure cultivation. The seed selection device for green manure cultivation comprises a box body, and a first cavity and a second cavity are formed in the box body; the two arc-shaped plates are fixedly installed on the inner walls of the two sides of the first cavity correspondingly, and the tops of the two arc-shaped plates are fixedly connected with the inner wall of the top of the first cavity; the rotating shaft is fixedly mounted in the first cavity; and the first leakage plate is rotationally mounted on the rotating shaft, and a plurality of first leakage holes are formed in the first leakage plate. The seed selection device for green manure cultivation has the advantages that time and labor are saved in use, seed selection efficiency is good, green manure cultivation can be better and faster guaranteed, impurities are convenient to collect, the manual labor amount is reduced, and use is convenient. 本实用新型提供一种绿肥栽培用选种装置。所述绿肥栽培用选种装置包括箱体，所述箱体内设置有第