TABLE 3.

Interactions between bacteria on mushrooms influence severity of cavity disease

Strain or combinationObservations noted after interaction for:
24 h48 h72 ha
BG164RDistinct cavitySlice degraded
PA147-2No cavityNo cavityNo cavity
BG15-40No cavityNo cavityNo cavity
BG164R+PRC120Hypersensitive reactionIndentProminent indent
BG164R+PRC121Distinct cavitySlice degraded
BG164R+PRC122Distinct cavitySlice degraded
PA147-2+PRC120No cavityNo cavityNo cavity
PA147-2+PRC121No cavityNo cavityNo cavity
PA147-2+PRC122No cavityNo cavityNo cavity
BG15-40+PRC120No cavityNo cavityNo cavity
BG15-40+PRC121No cavityNo cavityNo cavity
BG15-40+PRC122No cavityNo cavityNo cavity
BG164R+PRC120+PRC121No cavityHypersensitive reactionIndent
BG164R+PRC120+PRC122No cavityHypersensitive reactionIndent
BG164R+PRC121+PRC122Distinct cavitySlice degraded
PA147-2+PRC120+PRC121No cavityNo cavityNo cavity
PA147-2+PRC120+PRC122No cavityNo cavityNo cavity
PA147-2+PRC121+PRC122No cavityNo cavityNo cavity
BG15-40+PRC120+PRC121No cavityNo cavityNo cavity
BG15-40+PRC120+PRC122No cavityNo cavityNo cavity
BG15-40+PRC121+PRC122No cavityNo cavityNo cavity
BG164R+PRC120+PRC121+PRC122IndentProminent indentCavity
PRC120No cavityNo cavityNo cavity
PRC121No cavityNo cavityNo cavity
PRC122No cavityNo cavityNo cavity
ControlbNo cavityNo cavityNo cavity
  • a —, mushroom slice fully degraded.

  • b Mushroom slice without bacteria.