Nowadays, many people will plant a la carte at home. They will plant a little in the countryside, in the courtyard and in front of the house. In the city, the balcony also has a lot of vegetables. Some kinds of vegetables grow fast and good, while some people's vegetables are very small, which may be the wrong use of fertilizer. In fact, the range of fertilizers used in vegetables is very wide, but many people who grow vegetables in their homes are not willing to use fertilizers, but prefer to use organic fertilizers. So what is the proper use of fertilizer?
1, suitable for the base fertilizer
This base fertilizer is the fertilizer applied before the planting. The base fertilizer is generally a slow release of fertilizer-efficient organic fertilizer, such as cow dung, sheep manure, chicken manure, cow dung, and sheep manure. In addition to being able to fertilize slowly, it can also act as a loose soil. The method of use is very simple. Spread the fertilizer on the soil and turn it over again to allow the soil to be combined with the fertilizer.
2, suitable for topdressing
Topdressing is actually based on the situation of vegetables, adding some fertilizers to make vegetables grow faster and better. For example, leafy vegetables grow to more than three or four leaves. In order to accelerate their growth, we can topdress at this time. You can choose bean dregs or sesame oil residue. Pay attention to the fermentation of water in advance. When you water the vegetables, add these fertilizers, so that the fertilizer can be quickly added to the vegetables to accelerate the growth.
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3, suitable for regulating growth
Some friends planted tomatoes without light, and the sweet potato has no long-term sweet potato, no cucumber, no female flowers, etc. In fact, it comes down to the cause of nutritional imbalance. The problem is that the ratio of nitrogen fertilizer to potash supply is imbalanced. most. Therefore, it is possible to adjust the nutrition by spraying the leaf surface fertilizer. For example, after diluting with potassium dihydrogen phosphate, spraying tomato or pepper, it can play a good role in preserving flowers and promoting fruit, and using grass ash to sprinkle water on sweet potatoes or potatoes. The leaves will make the potato and sweet potato knots larger and larger, and the yield will increase by several.
The above are three tips for fertilizing. In fact, no matter whether it is organic fertilizer or chemical fertilizer, there is only one effect, which is to promote the growth of vegetables, or to make vegetables grow stronger. If you have grown vegetables at home, you can try the above methods to make the vegetables grow fast and good.
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