Dresses flax seeds with spore powder of the PGPR bud spore bacillus has not been reported.

• 摘要亚麻苗（芽）期病害严重，但从未找到既有效又不伤苗的拌种剂。本文首次报道了PGPR菌孢子粉用于亚麻拌种剂。