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Can pesticides and fertilizers be applied at the same time?

Last Update ：2024.05.03

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If you apply fertilizer to the roots when growing flowers, you can apply it together with pesticides. Fertilizer is applied directly to the roots and will be absorbed by itself. Spraying pesticides is sprayed on the leaves, so the two do not conflict and can have their respective effects. role. However, it is not recommended to do it at the same time, because they are all chemical agents, and it is not known whether they will conflict with each other or have adverse consequences. In order to be effective, the two aspects can be separated by a few days.

Can spraying and fertilizing be done at the same time

1. Can it be done at the same time?

1. Can it be done at the same time?

If you apply fertilizer to the roots when growing flowers, you can do it together with pesticides, because the roots will absorb some nutrients, and water-soluble fertilizers like water-soluble fertilizers can be applied directly to the flowers. The roots, the roots will absorb it on their own. Spraying is done on the leaves, so the two do not conflict and can play their respective roles. However, it is not recommended to do it at the same time, because they are both chemical agents. I don’t know if they will conflict with each other or have adverse consequences, especially for external fertilization. It is best not to use the two together on the leaves to prevent the impact. to the growth of the plant itself.

Flowers

2. Correct method

For To fully exert its effect, the two aspects can be separated by a few days. If the occurrence of pests and diseases is serious, pesticides can be applied first to remove the existing pests and diseases, and then wait a few days for the effects to evaporate. Applying fertilizer can also make the fertilizer effect fully exerted. There are also some flowers that are suitable for both treatments at the same time. For example, for roses, foliar fertilizers can be added while spraying pesticides. However, please note that sterilizing copper pesticides and calcium-containing foliar fertilizers cannot be mixed.