| 释义 |
blossom-end rot
blos·som-end rot (blŏs′əm-ĕnd′)n. A disease, especially of tomatoes, peppers, and squash, caused by a deficiency of calcium and characterized by a black lesion at the distal end of the fruit.blossom-end rot
blossom-end rot[′bläs·əm ‚end ¦rät] (plant pathology) Any rot disease of fruit that originates at the blossom end. A physiological disease of tomato believed to be caused by extreme fluctuations in available moisture; characterized by shallow leathery depressions with a water-soaked appearance around the tip end of the fruit. |