MySheen

What are the symptoms of loquat sunburn

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, Symptoms of loquat sunburn: sunburn can occur in branches and fruits. Branch sunburn at the beginning of the bark shriveled and sunken, dry crack warped, after the disease enlarged into a coke, deep into the xylem, like burning. After the occurrence of sunburn, the sunburn flesh of the fruit was shrunken, and the diseased part showed a dark brown sunken dry spot, which was completely lost.

Symptoms of loquat sunburn: sunburn can occur in branches and fruits. Branch sunburn at the beginning of the bark shriveled and sunken, dry crack warped, after the disease enlarged into a coke, deep into the xylem, like burning. After the occurrence of sunburn, the sunburn flesh of the fruit is scorched and shriveled, and the diseased part shows a dark brown sunken dry spot, which completely loses its edible value and often leads to the outbreak of anthracnose. The fruit color conversion period is easy to occur in thick fog and high temperature weather, and the fruit exposed to direct sunlight is also easy to occur. If the branches are exposed in the hot sun for a long time, the bark burns easily.

 
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