Causes and remedial measures of latest strawberry fertilizer damage

The cultivation of strawberries is inseparable from fertilizer, but it will be caused if strawberries are not fertilized properly, the luster of strawberry leaves will disappear, the edges will be dry, and the whole plant will be dejected. So what is the cause of strawberry fertilizer damage? How to solve the problem? Let's get to know each other with the editor.

First, the cause of strawberry fertilizer damage

1. Excessive fertilization

Sometimes growers in order to speed up the growth of strawberries, often apply a large amount of fertilizer, but often counterproductive, excessive fertilizer is very easy to cause fertilizer damage.

2. Fertilization at low temperature

In winter, the air temperature and low temperature are relatively low, the root activity of strawberry is weak, the absorption of nutrients is relatively low, leaf transpiration is reduced, and the degree of salt tolerance is low. If a large amount of fertilizer is applied, strawberry fertilizer is very easy to cause damage.

3. Too little irrigation

After topdressing fertilizer on strawberries, if the amount of irrigation is too little, it will lead to high soil salt concentration, which may also cause fertilizer damage to strawberries.

4. Apply immature farm manure

When planting, most fruit farmers will use farm manure or organic fertilizer as base fertilizer, but if the organic fertilizer or farm manure is not fully mature, it will produce a large amount of ammonia harm by rapid fermentation in the environment of high temperature and high humidity. or the high temperature causes strawberries to burn roots and die seedlings. Even if the mature organic fertilizer is applied, it may cause fertilizer damage because it is used too much and is concentrated in the strawberry roots.

II. Remedial measures

1. Stop fertilizing

Once there is fertilizer damage to strawberries, fertilizer should be stopped immediately to avoid deepening the fertilizer damage.

2. Timely ventilation and ventilation

After the occurrence of fertilizer damage, the junction of plastic film should be opened in time for ventilation to remove the high concentration of ammonia and other harmful gases in the shed.

3. Watering in time

After the occurrence of fertilizer damage, clear water can be sprayed immediately to dilute the concentration of fertilizer solution in the soil, quickly restore a good soil environment and promote the plant to return to normal.

The above is the introduction of strawberry fertilizer damage causes and remedial measures, hope to help you, want to know more related knowledge, please follow us.