How does the fruit expand rapidly? What fertilizer is better?

Fruit Swelling Many people know that the use of nitrogen fertilizer can promote fruit swelling, but nitrogen fertilizer should not be used excessively or for a long time, otherwise it will lead to vigorous plant growth and affect the color and sweetness of fruit in the later stage. So what fertilizer is better?

1. In terms of fertilizer characteristics, water-soluble fertilizer is better than compound fertilizer in fruit expansion period, because water-soluble fertilizer is quick-acting and its fertilizer efficiency is basically short-lived, which will not lead to nitrogen residue, so compound fertilizer is different and generally takes longer.

2. In terms of material selection, it is generally better to choose water-soluble fertilizer with potassium nitrate as raw material, which will improve the absorption of nitrogen by plants, supplement potassium at the same time and promote fruit expansion.

3. Generally, the content of phosphorus in water-soluble fertilizer during fruit expansion is low, and the ratio of nitrogen to potassium is good. For example, 150- 100-300 water-soluble fertilizer contains boron and magnesium elements that can promote fruit expansion. Zinc is better, it can prevent lobular disease, make leaves big and good, and improve plant photosynthesis.

Adequate nutrition and rapid fruit expansion.

4. At present, water-soluble fertilizers are divided into liquid and powder. Generally, liquid fertilizer can contain more nutrients, and water-soluble fertilizer for rooting and cultivating soil is generally better than liquid fertilizer, so liquid water-soluble fertilizer for rooting and cultivating soil will be better.

5. Liquid water-soluble fertilizer In order to solve the problem of fruit swelling and supplement organic nutrition to soil plants, liquid suspended water-soluble fertilizer is generally better, which can integrate nutrients beneficial to plant soil, such as fulvic acid, amino acids and organic matter, so as to make the fruit swell and supplement various nutrients, improve the quality of the fruit, and be helpful for coloring and sweetening the later fruits and preventing premature aging.

So what fertilizer is better for fruit expansion? The teacher of Jinkai Technology summed up the above reasons. This liquid suspended water-soluble fertilizer with low phosphorus, medium nitrogen and high potassium can take root and nourish the land, and it is a good fruit swelling fertilizer. You can try. The above contents are for your reference only. Specific fertilizer selection can be grasped according to your own situation. If there is anything wrong, please contact me to correct me. Thank you!