What about the root worms?

In the growing season of plants will sprout and grow seedlings, but also the period of animal ovulation and reproduction, the roots of some trees are very easy to produce insects. So, what about the root worms?

1. Apply pesticides around the tree trunk

Take targeted measures, directly use pesticides according to the proportion of direct application on the trunk of insects. Some ordinary insects can not stand the smell of pesticides or some insecticidal drugs or eat, the insects will escape or die directly, playing an insecticidal effect. Even if there are still some unkillable, at least the insects that did not come in will not drill holes in the tree trunk and invade the tree when they smell the medicine.

2. Pour pesticides into the wormhole

There is also a more effective method, which is often used by this editor before. Is to drill a hole connected to the wormhole in the tree trunk with worms, open some pesticides (pesticides), and then pour the pesticides directly into the wormhole. Few worms will survive this method. The trunk is not afraid, as long as more fertilizer is applied, the trunk will grow back soon. If the pest is not killed in time, the tree or the trunk with insects will slowly turn yellow and dry.

3. Saw off the tree trunk with worms

A tree, some have only one root to work on the main trunk, and a large part of it has several large trunks. If your tree is a multi-trunk tree, and one of them has bugs in, in addition to the above, or if the above practice is not good or does not use medicine, you can also cut off that trunk and cut it off. But be sure to find the bug inside after sawing it off, or it will climb onto other tree trunks and endanger other branches.

4. Lime the roots and trunks

Apply lime paste to the trunk on the roots in autumn and winter, which is not only for beauty and marking, but also to protect trees from moths. In addition, the editor also suggested that the soil mountains around the tree should also be sprinkled with lime, which can improve the high acidity of the soil and prevent pests from hatching their eggs on the way.

Root insects can be prevented. Shade branches can be trimmed at ordinary times, and some preventive drugs can be sprayed regularly, which can kill some eggs adhered to the surface of the trunk and prevent the reproduction of insects.