How to Deal with Fertilizer Burn from Over-Fertilizing? Teach You the Right Remedial Methods

During plant growth, in order to make plants grow better and faster, fertilizing is generally carried out, but improper fertilizing can also cause fertilizer burn, so how do you deal with fertilizer burn from over-fertilizing?

1. What is fertilizing?

Fertilizing refers to the agricultural technical measure of applying some elemental fertilizers to plants or into the soil to provide the nutrients plants need for growth and also to maintain and improve soil fertility.

Because the main purpose of fertilizing is to increase crop yield and improve crop quality, the fertilizing process must be reasonable; too much or too little will both have a certain effect on crops.

The main fertilizer types are nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, etc.; these are the most frequently used fertilizer types.

2. How do you deal with fertilizer burn from over-fertilizing?

If it is fertilizer burn from too much foliar fertilizer, you can spray appropriately with water and provide shade and cooling, then spray some brassin, so that new leaves grow out faster;

If it is fertilizer burn from too much root fertilizer, you can remove the undissolved fertilizer on the soil surface, then irrigate with clean water to wash away the excess fertilizer, or you can replace the soil and water and fertilize again.

3. How do you fertilize reasonably?

1. Organic fertilizers and chemical fertilizers need to be reasonably combined and mutually promoted;

2. Decide the amount of fertilizer according to the soil conditions;

3. Apply reasonably according to the fertilizer requirements of various crops; crops differ, and the types, varieties, and quantities of nutrients they need are all different;

4. Fertilize during the period when fertilization is needed, and grasp the timing of fertilization well;

5. When topdressing, choose different fertilizer amounts for each crop; do not apply too much or too little. Excessive nitrogen topdressing easily causes crops to grow excessively, reducing disease resistance and lodging resistance and causing yield reduction.