What fertilizer should I buy to grow flowers at home?

Nitrogen fertilizer: urea can be purchased, which can make flowers grow stems and leaves quickly, enhance plant growth, increase chlorophyll

What fertilizer should I buy to grow flowers at home?

Nitrogen fertilizer: urea can be purchased, which can make flowers grow stems and leaves quickly, enhance plant growth, increase chlorophyll content and promote photosynthesis.

Phosphate fertilizer: you can buy calcium superphosphate, which can enhance the stress resistance of flowers and the toughness of stems, promote the formation of flower buds and improve the success rate of flower bud differentiation.

Potash fertilizer: You can buy plant ash, which can make the branches of flowers stronger and the roots more developed, and reduce the occurrence of diseases and insect pests.

Compound fertilizer: it can provide balanced nutrients for flowers and improve fertilization effect.

I. Nitrogen fertilizer

Including urea and other fertilizers, the functions are as follows:

1, strengthen vegetative growth, make flowers grow stems and leaves quickly, and enhance plant growth.

2. Increase chlorophyll content in leaves and promote photosynthesis.

3. When nitrogen is lacking, flowers grow slowly, leaves turn yellow, leaves become thinner and smaller, and leaves at the base slowly dry and wither.

4. When the amount of nitrogen fertilizer is too much, the flowers are prone to overgrowth of branches and leaves, and the leaves are dark green, thick and wide, with strong oil feeling and easy lodging, and the disease resistance and cold resistance are reduced.

Second, phosphate fertilizer.

Including calcium superphosphate, animal bone meal and other fertilizers, the functions are as follows:

1, improve the drought and cold resistance of flowers, enhance the toughness of stems and promote the formation of flower buds.

2. Make plants more robust, improve the success rate of bud differentiation, and promote the development of flower buds, seeds and fruits.

3. Under the condition of phosphorus deficiency, the leaves of flowers become smaller, the growth rate slows down, the number of branches or tillers decreases, flowers and fruits become smaller, and the veins of lower leaves turn yellow first and then purple.

Third, potash fertilizer.

Including plant ash, potassium dihydrogen phosphate and other fertilizers, the functions are as follows:

1, promote the photosynthesis of flowers, improve the immunity and lodging resistance of plants, and reduce the occurrence of pests and diseases.

2. Enhance the ability of flowers to resist drought, cold, lodging and diseases and insect pests, and balance nutrients such as nitrogen and phosphorus.

3. Improve the stem strength of flowers, make the branches stronger and the roots more developed.

4. When potassium is deficient, flowers are prone to symptoms such as leaf contraction, yellowing or brown spots. The tip of the old leaf turns yellow along the leaf and withers gradually, but the original color remains on both sides and in the middle of the vein.

Fourth, compound fertilizer

1, which can give full play to the mutual promotion between nutrient elements, provide balanced nutrients for flowers and improve fertilization effect.

2. This kind of fertilizer has the characteristics of high nutrient content and few side components.

Five, organic fertilizer

1, including bean cake, rapeseed cake, cottonseed cake, peanut cake and other fertilizers, and can also ferment chicken manure, sheep manure, fish intestines, orange water and rice washing water by itself.

2. Cake fertilizer is rich in nutrients such as nitrogen, phosphorus and potassium, but it will produce high temperature during fermentation, which is easy to hurt the roots of flowers.