What is the use of amino acid water soluble fertilizer

First, determine the appropriate concentration of use

According to the growth condition and nutrient content of different crops, the appropriate concentration of amino acid water-soluble fertilizer was determined. In general, the recommended concentration is 0.5% to 2%, but the specific concentration needs to be adjusted according to the crop type and growth stage. For example, for leafy vegetables, the concentration can be slightly lower, and for crops that require more nutrients, such as fruit trees, the concentration can be slightly higher.

2. Dissolve fertilizer correctly

Add an appropriate amount of amino acid water-soluble fertilizer to cold water (avoid using hot water, so as not to affect the activity of amino acids), stir well until completely dissolved. Take care to clean the container to ensure the purity of the solution and the availability of nutrients.

3. Choose the right fertilization method

Root irrigation: Applying fertilizer by spraying around the roots of plants or through irrigation facilities, this is the common way to apply fertilizer. In irrigation, drip irrigation, micro-irrigation and other technologies can be used to reduce waste and environmental impact.

Foliar spray: The dissolved amino acid water-soluble fertilizer is sprayed on the plant leaf surface with a sprinkler, so that the fertilizer can be quickly absorbed by the plant. When spraying should be maintained evenly to avoid excessive fertilizer concentration caused by leaf burn. At the same time, be careful to avoid spraying fertilizer directly on the flowers or young leaves of the plant, so as not to damage the plant.

4. Pay attention to the timing and frequency of use

Timing of use: Amino acid water-soluble fertilizer is best used in the flourishing period of plant growth to improve nutrient absorption. At the same time, avoid applying at noon when the sun is strong, so as not to cause damage to the plants. Morning or evening is a more suitable time to use.

Frequency of use: Amino acid water-soluble fertilizer can be used periodically, usually every 7 to 10 days for spraying or irrigation. However, the specific frequency of use needs to be determined according to factors such as crop varieties, growth conditions and climatic conditions. Considering that the effect period of amino acid water-soluble fertilizer is about 20 days, it is not recommended to apply fertilizer at too long intervals.

5. Control dosage

Different crops have different requirements for amino acid water-soluble fertilizer, usually using 2 to 6 kg per mu is appropriate. Excessive use will cause nutrient waste and environmental pollution, while low dose use may not meet the nutrient needs of crops. Therefore, it needs to be reasonably controlled according to the actual needs of the crop when it is used.

6. Use with other fertilizers or additives

According to the actual needs, other fertilizers or additives can be added appropriately, such as potassium dihydrogen phosphate, ammonium nitrate, etc., to improve the fertilization effect. However, it is necessary to pay attention to fertilizer interaction and pH adjustment to ensure that acid-alkaline conditions are suitable for crop growth.

Seven, storage precautions

When storing amino acid water-soluble fertilizer, pay attention to keep dry and moisture-proof, avoid direct sunlight and high temperature exposure. At the same time, make sure that the packaging is intact to avoid moisture or deterioration of the fertilizer.

By reasonably mastering the factors such as concentration, dosage, application time and fertilization method, and following the above steps and suggestions, the fertilizer effect of amino acid water-soluble fertilizer can be maximized and the yield and quality of crops can be improved.