What are the control methods of fruit tree branch moth?

Pickled watermelon, rotten melon, etc. Add soup (the ratio of red or sugar, vinegar and water is 1: 3: 16), distribute it in the orchard, and collect scarabs from the bowl every 2-3 days.

When the red spider on the fruit tree is damaged, you can put in 2 parts of garlic, 1 part of green pepper liquid and 2.5 times of water, soak it in water for 6-8 hours, then take it out and filter it, and spray it on the fruit tree or vegetable to effectively kill the red spider.

It is economical and effective to use camphor (smelly ball) to control the stem moth of apple, pear, peach, grape and purple tree. Methods The mung bean block was cut into the size of mung bean grain, and the newly chewed sawdust and newly discharged feces of cordyceps pests were removed. Add 3 ~ 5 camphor into the cavity, and then block the cavity with loess or rouge to prevent air leakage. The insecticidal effect is usually about 90%. Once every 7 ~ 10 days, it was found that the effect was not good, and it was added again.

Plywood with length 180 x and width 90) is painted with orange paint on both sides, dried and coated with a layer of grease mixture, and hung in the orchard according to the area distribution. Pests such as aphids, white powder, semi-submersible flies and ladybugs are caught by themselves, and the paint is changed once a week, and the effect is better.

Every year from late August to early September, the pheromones of liriomyza sativae, leafhopper, spider, peach, plum, pear, apple,

Catch 50 ~ 60 pests artificially, put them into ceramics, paddle them, add some acetic acid, and filter them with gauze until they can ferment in the sun and smell. Then add 30 kg into 0. 1 kg (corpse washing liquid) and sprinkle them on fruit trees from 9 am to 5 pm to make the pests smell.

Detergent is not only a necessary household washing product, but also has special uses in agricultural production and fruit and vegetable pest control. The experimental research shows that according to the production practice, the detergent not only has a direct killing effect on a variety of fruits, vegetables, agricultural and forestry pests, but also is economical and convenient and harmless to people and animals. When fruits and vegetables are protected from pests such as mites, mites, red spiders, vegetable caterpillars, Zi Xue, moths, etc. Spraying 900 ~ 1000 times of washing powder on leaf backs and twigs for about 2 hours can prevent pest mortality of 100% and 500 ~ 700 pests such as scale insects and peach aphids.

Diluting pig bile with 100 times of water, then adding some boiled pepper water and sprinkling it on fruit trees can effectively kill cabbage caterpillar and mites.