| biocontrol activity of a cold-adapted yeast from tibet against gray mold in cherry tomato and its action mechanism. | cold-adapted biocontrol yeast was selected from four yeast isolates from tibet against gray mold of cherry tomato in cold storage. the strain numbered lb2 showed the best biocontrol activity and identified as cryptococcus laurentii. competition for nutrient, space, and induced fruit resistance was also its antagonistic mechanism. compared with c. laurentii from sea-level place, the reason why lb2 had a better biocontrol activity was studied. more trehalose and proline in cell of lb2 made it exhi ... | 2017 | 28597045 |