PROBLEM TO BE SOLVED: To provide an agricultural working implement for no-tilling sowing capable of obtaining favorable workability and stable productivity of crops when carrying out sowing operation in a wet field.SOLUTION: The agricultural working implement 1 mounted backward in a travelling direction of a travelling machine body and performing sowing operation while travelling on a surface of the field includes: a drain forming claw 3 for forming a drain on the surface of the field along the travelling direction of the travelling machine body; a refilling claw 4 provided behind the drain forming claw 3 for refilling the drain formed on the surface of the field; and a sowing machine part 5 for sowing on the drain refilled at the backward of the refilling claw 4.