Waste with dark brown round or nearly round concave spots on the epidermis and brown spongy dry rot under the skin, which has no commercial value.

late blight of potato

A devastating fungal disease caused by Phytophthora infestans, which leads to the death of potato stems and leaves and tuber rot. The disease is widespread all over the country, causing serious harm. Late blight used to occur in protected areas, but in recent years, especially in rainy years, it can occur all year round. When it happens seriously, the leaves wilt and the whole plant dies.