The latest pictures and control methods of diseases and insect pests in pepper planting

Chili is something we usually have to use in the kitchen. Basically, we have to use it when cooking. Friends living in rural areas may have planted all kinds of chili peppers in their fields, some are spicy and some are not spicy. In fact, chili peppers will encounter a lot of diseases and insect pests in the process of planting, and the diseases are different in different growth stages. At this time, we have to use the right way to deal with it. Next, Shuai Shuai will tell you about the various diseases and insect pests of chili and their control measures.

1. Capsicum quenching disease and blight disease

1. Pepper catchment disease

At this time, the disease caused by low temperature and high humidity in the introduced seedbed is very easy to be infected by bacteria after the pepper seedlings are unearthed, so it will make the base of the seedlings grow a lot of black spots, and slowly these black spots will worsen slowly along the stem. finally, the whole stem is eroded so that the stem loses its support ability and falls to the ground. this disease can be prevented and treated by pesticide application. We can add 200 grams of stubble potion to the nutritious soil, or we can mix it with Guakuning.

2. Pepper blight

Pepper blight is a disease of brown spots on the stems of diseased seedlings. Once suffering from this disease, its stems and leaves will wilt, and then die. It usually looks very wilted during the day, and it will recover at night. When the disease spot surrounds the stem, the seedling will die, but it will not fall down. The disease can be controlled with a mixture of Lusujing and Wanshuai solution, and its solution can be sprayed on the surface of the plant.

2. Pepper blight

1. Symptoms

This is a fatal disease, its stems, leaves and fruits are infected by the disease, can be infected, generally after infection will appear some dark green spots, and then will slowly develop into dark brown spots, is plant decay, leaf death, the development of this disease is very fast, once infected with its invasion will immediately infect the surrounding area, spread around, is a more dangerous disease.

2. Prevention and treatment

For the prevention and control of this disease, 80% of the good intentions, 65% of the good life and 75% of the Duobaojing drugs can be used to spray the plant before the disease occurs. If the disease has already occurred, it can be sprayed once a week, twice a week, and the disease can basically be controlled.

3. Botrytis cinerea

1. Symptoms

The object of this disease is mainly leaves, and its pathogen will invade from the residual petals, and then let the petals rot and slowly spread to the leaves, so we can see the gray mold layer when the disease occurs.

2. Prevention and treatment

Blue tide solution, Camerun solution and Xiuliang solution can be used. In addition, Xingnong Yueshou, Xiangchen and Dr. Niu Trichoderma solution can be used for prevention and control.

4. Pepper leaf blight

1. Symptoms

This is a disease harmful to leaves, very common, generally as long as the disease will make the leaves produce yellowish-brown spots, slowly the area will become larger and larger, and then cause the leaves to wilt.

2. Prevention and treatment

You can use a mixture of acrylic and spring riamycin solution to make a spray for spray control.

5. Anthracnose of pepper

1. Symptoms

Pepper anthracnose is a fruit-damaging disease that produces round yellowish-brown spots, which are easy to see, usually concentric, with some sticky material inside.

2. Prevention and treatment

This disease is more prevalent in summer and autumn, and the incidence rate is the highest in these two seasons, and the incidence is even higher in a poorly ventilated growth environment. We can improve the environment and maintain the ventilation of the environment. Then use it every five to seven days and spray it about three times to recover.

The above are the pictures and prevention and control methods of diseases and insect pests in pepper planting. Have you learned it? Seeing that there must be diseases that we have encountered before, we can prevent and cure them according to the methods introduced by the editor. We can certainly put forward better methods. I hope we can help you.