What is the cause of pepper soft rot? How to prevent it?

When the peppers are ripened, the farmers can pick them up, but they often encounter the phenomenon that the fruits of the peppers will rot. If it hits a heavy rain, the rot of the pepper fruit will be more serious. If it occurs in a large area, it will greatly affect the income of the vegetable farmers. So what is the reason for this? What is the condition of this fruit rot? If so, how to prevent it?

辣椒软腐病发生

In fact, this symptom occurs because the cotton bollworm bites or other causes cause the pepper to appear wound, and the soft rot pathogen is caused by the invasion of the pepper fruit through the wound. Pathogen invasion may be through various ways such as irrigation and rain.

So how to prevent pepper soft rot?

1. Pest control

Pepper is very susceptible to bites by cotton bollworms, mites and other pests, which is the main cause of wounds in the epidermis of pepper. Therefore, the primary control measure for soft rot of pepper is to control the pests of the peppers and minimize the damage of the worms. First, the insects are eliminated by artificial measures, and then controlled by bacteriocin and carbendazim.

辣椒软腐病原因

2, remove the diseased fruit

For the pepper fruit that has already developed, it should be removed in time and burned. Or put the diseased fruit into a plastic bag, then bury it in the soil, and bury it a little deep to prevent the pathogen from infecting other healthy fruits.

3. Rotation with other crops

Appropriate crop rotation can effectively prevent soft rot and have certain effects on the occurrence of other diseases and insect pests. But one thing to keep in mind is that peppers can't be rotated with Solanaceae, such as the common Solanaceae tomatoes and potatoes.

辣椒软腐病防治

The above are some of the main control measures for soft rot of peppers. Usually, we should pay more attention to the growth process of peppers, and try to prevent the occurrence of soft rot symptoms of peppers from the roots.

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