Although benzoxazinones [2,4-
dihydroxy-1,4(2H)-benzoxazin-3-one (DIBOA) and 2(3H)-benzoxazolinone
(BOA)] are the most important allelochemicals responsible
for the allelopathic potential of rye, several of other important
allelochemicals are also present in rye. Recently, Schulz et al. (2013)
reviewed the allelopathic potential of rye and listed 16 allelochemicals
present in this plant.