Tomato Blotchy Ripening

Tomato blotchy ripening Common name Tomato blotchy ripening Causal agent There are several causes for tomato blotchy ripening. The most important reasons include low potassium, calcium, and boron uptake, high nitrogen fertilization, and high humidity and temperature. Environmental conditions such as waterlogged soil, high humidity, and temperature decrease the uptake of nutrients, leading to uneven ripening. Symptoms & Signs As the name suggests, ripe tomatoes show patches of blotchy discolored areas. It usually occurs on the upper part of the fruit, near the stem, and displays light green and yellow blotches. Internally, the blotched areas show browning, rendering the fruit useless. Time of concern Summer Common hosts Tomatoes