Those brown spots are rot and decay.

那些棕色的斑点是腐烂。

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A disease, especially of tomato, pepper, squash, or melon, caused by a deficiency of calcium and characterized by brown or black decay at the distal part of the fruit.

一种尤其发生在蕃茄、胡椒、南瓜、甜瓜等植物的病害，由缺钙造成，特征为果实末端有褐色或黑色的腐烂。

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On the other hand, PPO activity increase was inhibited, this will be beneficial to reduce the incidence of fruit decay and brown and prolong storage period of pepper.

另一方面热处理抑制了果实中PPO活性的升高，减少了果实的褐变和腐烂，延长了尖椒果实的贮藏期。

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