There is an old saying in the countryside that "winter eating radish and eating ginger in summer is better than doctors prescribing prescriptions". It can be seen that autumn and winter seasons are very suitable for eating radishes. Many people call radish a small ginseng, because radish is very good for the body's qi. Therefore, radish cultivation has always been common, but if you want to grow radish, fertilizer is very important. Only when fertilization is enough, can radish grow better. The following Hui Nongwang Xiaobian will tell you about the technical points of radish planting and fertilization.
First, the base fertilizer
Basic fertilizer is of course the most important. If the base fertilizer is insufficient, the late topdressing will not make up, which will directly affect the output. Before planting radish, you must first deepen the ground, because the radish is grown underground, so that the soil can be looser to make the radish grow better.
It is generally recommended to use traditional fertilizer, which is rich in nutrients and can make radish grow better, and at the same time can make his quality better. If you use animal excrement, you should go through the fermentation process in advance. If you feel that this is too much trouble, you can buy this fertilizer directly. Approximately 2,500 kg is used per mu.
In addition, add some other compound fertilizers. The grass ash is also very good, there is a lot of potassium in this, and it is convenient to obtain. The soil to be selected must be the one with stronger fertility. Then the base fertilizer should be loosened with the soil, so that it will be more even. When the radish grows, it can be rooted deeper and wider.
Second, top dressing
In addition to the base fertilizer, the late topdressing can not be less, the base fertilizer accounts for about 70% of the total fertilization, and then the remaining 30% is the late topdressing.
For example, in the conjoined period, you must pay attention to topdressing, so that its fleshy roots can grow better. If you are fertilizing, you must pay attention to watering, so that the fertilizer can be absorbed better.
If the previous base fertilizer is not enough, pay attention to the additional nitrogen fertilizer in the later stage, which is very helpful for plant growth. Another point to note is that this fertilization should not be too close to the roots of the plants. Otherwise, the fertilizer concentration is high and it is prone to burn roots.
In addition, there is also the need to pay attention to topdressing when the fleshy roots grow rapidly. During the whole growth period, at least three top dressings should be done, and the amount of each time need not be too high. However, we must also look at the variety. If it is a radish with a relatively small variety, there are two top dressings. If it is a relatively large radish, it will take three to four times.
The above said that Huinong.com compiled the key points of radish planting fertilization technology. The demand for fertilizer for radish growth is very high. We must pay special attention to the amount and time of fertilization. According to the scientific fertilization points mentioned above, I believe that everyone is planting Radish will have a good harvest!
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