A novel soybean cultivar, designated 0491721, is disclosed. The invention relates
to the seeds of soybean cultivar 0491721, to the plants of soybean 0491721 and
to methods for producing a soybean plant produced by crossing the cultivar 0491721
with itself or another soybean variety. The invention further relates to hybrid
soybean seeds and plants produced by crossing the cultivar 0491721 with another
soybean cultivar.
