What if a moth grows on a rich tree?

There are moths in the rich and precious trees, so we should pull them out as soon as possible to prevent them from killing you after a long time. Usually, cotton balls are dipped in dichlorvos or omethoate and stuffed into the holes of moths, and then the holes are sealed with mud balls, so that the moths in the holes can be smoked to death, and the rich trees can survive by killing the moths in the holes.

In addition to moths, scale insects, red spiders, moth larvae and other pests are also common in rich trees. The long worm of the rich tree should be analyzed first, and then treated symptomatically.

If there are not many insects, they can be killed by artificial capture, using tweezers and cotton swabs. If there are many bugs, you can mix white wine with water at the ratio of 1:2, and then pour it into a flowerpot every two months. If there are eggs, you can dip a cotton swab in vinegar and smear it on the eggs, which can inhibit the hatching of the eggs. If the plant is seriously damaged, it is best to kill it with drugs. If it is a scale insect, water the soil with white wine or wipe the stems and leaves with a cotton ball dipped in vinegar; If it is a red spider, you need to spray special potions to prevent it; If it's a moth or a butterfly larva, just grab it by hand. It needs good maintenance after pest control.

Control of scale insects: This insect usually moves most frequently at room temperature of 7 degrees in spring, mainly sucking the juice of leaves, which leads to yellowing and atrophy of leaves and even death of plants. Therefore, when a large area of pests occurs, 40% dimethoate emulsion can be sprayed 600~800 times. Alcohol repeatedly wiping the affected part with alcohol can effectively get rid of this pathogen.

Prevention and control of red spider: Red spider pests often occur in rich trees, which suck juice from branches and leaves, causing the destruction of chlorophyll and the phenomenon that leaves wither and fall off. Therefore, when there is a large area of red spider pest, Qing Ye can be removed and sprayed with 50% chlorpyrifos EC 1000 times.

Control moth larvae: Some moth larvae often occur on rich trees. You can dip a small cotton ball in vinegar and apply it to the damaged stems and leaves to kill insects. In addition, you can also use alcohol to remove pests and restore the luster of damaged leaves as soon as possible.

Post-maintenance In order to prevent insects from reappearing, we should do the usual maintenance work, for example, when the temperature is high, we should reduce watering, because high temperature and high humidity are the most likely to produce insects. Then put it in a place with poor light for 2 to 4 weeks, and then move back to a place with strong light.