-
What Fungicide Works Best for Controlling Chinese Cabbage Root Rot
Causes of the Disease: Chinese cabbage downy mildew is a fungal disease that mainly affects the leaves, though the stems and flowers can also be affected. After infection, water-soaked chlorotic spots appear on the upper surface of the leaves, later turning yellowish-brown. As the lesions expand, they are often restricted by the leaf veins and become angular in shape. When the weather is humid, a sparse white mold layer forms on the underside of the leaves, and the disease...
-
What Is Cabbage Root Rot? A Detailed Guide to Cabbage Cultivation Diseases
What is cabbage root rot? How do you prevent and control cabbage root rot? Here are the methods. The damage and causes of cabbage root rot: it mainly occurs during the seedling stage or shortly after transplanting. The epidermis at the base of the stem turns brown and rots, followed by the rotting of the root system, and affected plants can be pulled out very easily. The disease overwinters as mycelium in seeds and soil...
条件筛选