1、 Diseases and insect pests

1. Japanese tortoise wax scale

One of the common pests, nymphs will attach to leaves or new branches, suck juice, and secrete mucus that is toxic to plants, which will lead to coal pollution disease, causing the falling of leaves and fruits. In serious cases, it can lead to death. In general, drugs can be used for prevention and treatment. Other hostile animals can also be used to suppress

2. Pomegranate stem window moth

It is one of the common pests, which can be found in most areas of pomegranate production in China. It endangers the new shoots or branches of trees, affects the growth of trees, and greatly endangers the fruit, reduces its yield and quality, and can lead to plant death. If a sick branch is found, it needs to be removed immediately to prevent the larvae from continuing to grow and endangering the whole

3. Heartworm

The larvae of this disease and insect will harm the fruit and cause needle shaped spots on the fruit. With the growth of insects, the fruit will be further eaten, which will seriously affect the health of the fruit. In mid May, parathion can be used to spray the tree disk, which can effectively inhibit the growth and reproduction of the pest. In case of diseased fruit, it shall be picked in time and treated by deep burial

2、 Disease

1. Scab

The disease can cause lesions in the branches, fruits and flowers of plants. This disease will seriously affect the shape of plants, causing branches to crack, rough, hard, and even xylem exposure. For trees, once the disease is found, it is necessary to remove the disease spot with a knife in time and disinfect the wound with chlorothalonil. For flowers and fruits, carbendazim can be sprayed to effectively prevent the occurrence of patients

2. Brown spot

This disease will seriously harm the leaves and fruits of trees and cause the falling of fruits and leaves. At the initial infection, brown dots will be produced. If found, it needs to be clear in time to prevent further expansion of the patient. Before germination, Bordeaux solution can be used for spraying, which can prevent and control the disease