What to Do When Greenhouse Vegetables Suffer Herbicide Damage? The Latest Solutions

Nowadays many people use greenhouse technology to grow vegetables, and by artificially regulating the market time of vegetables through greenhouses, they can obtain greater profits. But growing vegetables in greenhouses inevitably involves the use of pesticides, and once too much is sprayed, it will cause herbicide damage, so what should be done when greenhouse vegetables suffer herbicide damage? Let's take a look together.

1. Remove the leaves

At present, many pesticides have systemic properties, so after herbicide damage occurs, the first thing to do is to remove the leaves that suffered herbicide damage, so that the plant will not continue to absorb the pesticide, which can reduce the impact of the herbicide damage. However, when removing leaves, pay attention to the amount; do not remove healthy leaves, so as not to affect the later growth of the plant. At the same time, also be careful not to let the pesticide solution remaining on the leaves fall onto other leaves or plants.

2. Spray clean water

If herbicide damage occurs in a small area of vegetables, removing leaves can be used to alleviate and reduce the herbicide damage, but once herbicide damage occurs in a large area of vegetables, the speed of removing leaves is slower, it is not suitable to operate, and the loss is relatively large. At this time, watering can be carried out; after herbicide damage occurs, water and spray clean water to wash the leaves, reduce the pesticide solution remaining on the leaves, prevent it from being absorbed by the plant, and at the same time dilute the pesticide solution so that it drops to a range the plant can tolerate.

3. Spray mitigation agents

There are special pesticide damage mitigation agents. When herbicide damage occurs, in order to alleviate it, such agents can be sprayed. They can not only alleviate the herbicide damage, but also promote better growth. When growing greenhouse vegetables, there are many pests and diseases, so pesticides have to be sprayed, but once you do, pay attention to the timing of application, and it is not easy to mix them together; follow the pesticide specifications, and it is not easy to increase the dosage.

The above is an introduction to what to do when greenhouse vegetables suffer herbicide damage. I hope it can help you. To learn more related knowledge, please follow us.