PROBLEM TO BE SOLVED: To solve a problem in a seeding machine that seeds using unhulled rice seeds coated with a coating agent such as calper, wherein the coating agent at the outer peripheral part of the seed easily falls apart under frictional resistance or the like due to delivery during seeding work to easily produce powder dust such as iron powder or coating agent dust with iron powder, which sticks to delivery grooves or the like of a delivery roll to easily block, thereby having difficulty in continuing smooth seeding work.SOLUTION: This seed delivery apparatus for the seeding machine includes a sieve body 4 through which stored seeds escape down to the bottom part of a seeding hopper 1 so as to be supplied to a delivery chamber 3 in which a delivery roll 2 rotates, and magnetic bodies 4 provided at the sieve body 4 and capable of generating magnetic force by energization.【課題】カルパーのようなコーティング剤で被覆した籾種子を用して播種する播種機は、播種作業中に種子外周部のコーティング剤が、繰出による摩擦抵抗等を受けて崩れ易く、鉄粉や、鉄粉を有したコーティング剤屑等の粉屑を発生し易く、これが繰出ロールの繰出溝等に付着して詰り易く、円滑な播種作業を継続し難い。【解決手段】播種ホッパー１の底部に収容種子を漏下させて繰出ロール２の回転する繰出室３へ供給する篩い体４を設け、この篩い体４には通電により磁力を発生可能の磁性体５を設ける。【選択図】 図２
