Agricultural seeding machine

The invention discloses an agricultural seeder which comprises a rack, a furrow opener, a ridging covering device, a compacting machine, a ridge separator and a seed separator, and walking wheels are arranged on the rack. The agricultural seeder provided by the invention can realize single seeding by controlling the seed dividing wheel to rotate at a constant speed and the walking wheel to advance at a constant speed, seeding is uniformly performed at intervals, the control precision of the seeding density is improved, and meanwhile, the ridging and covering device, the compacting machine and the ridge dividing device sequentially roll the land, so that seed soil covering, compacting and accurate ridge dividing are realized, and the working efficiency is improved. The seeding quality and the seeding efficiency of the seeding machine are favorably improved, and the seeding machine is suitable for seeding soybeans, corns, Chinese yams, garlic and the like and high in practicability. 本发明公开一种农业播种机，包括机架、开沟器、起垅覆土器、