1. Symptoms: after the disease, there will be many small spots on the leaves of pitcher plants. In the later stage, the spots gradually expanded and became large brown spots. The black mould layer will be produced in some parts of the diseased plant, and will break gradually.
2. Prevention and control methods: reasonably maintain and improve its disease resistance. It can be sterilized by spraying 1000 times of antibacterial solution. Spray the medicine evenly to all parts of the plant.
1. Symptoms: the disease is caused by the invasion of Fusarium. At the early stage of the disease, it will only cause the plant wound to rot, but it will damage the whole plant gradually. Low temperature or too much water can cause the disease.
2. Prevention and control method: in the early stage of the disease, the agent should be sprayed in time. It can be treated by diluting and spraying likujing, rootfuling and other drugs with clear water.
1. Symptoms: Main Pests of pitcher plant. After the growth of the insect, the root will often be covered with wax floss, attached with white wax powder. The disease can cause the plant to grow weak, the leaf color to become yellow, and even the whole plant to die.
2. Control method: select the most suitable potted medium and conduct scientific disinfection. At the time of onset, it can be used to kill 40% to 1000 to 1500 times of EC, or 25% to 25% to 700 times to 800 times.
