It is appropriate to water fertilizer once a few days to plant cauliflower, why?

Glad to answer for the landlord, I hope it will help you.

Cauliflower is also known as cauliflower.

It is a common vegetable in life and is loved by people.

For cauliflower, watering once a few days needs to be carried out according to the growth period of cauliflower, and the watering time is different for different growth periods.

Bottle believes that the following needs to be done:

Cauliflower is watered once a few days to fertilizer1.Seedling stage,Cauliflower in the seedling stage of nutrient absorption is small, in the seedling stage can be less fertilization, generally in a week or so to apply fertilizer is good, fertilization is mainly to organic fertilizer and a small amount of fast-acting fertilizer. When fertilizing, you need to pay attention to the ratio of nitrogen, phosphorus and potassium, and when applying organic fertilizer (such as your own agricultural fertilizer), you need to fully decompose the organic fertilizer to prevent seedling burning.

2.Plant stage,Due to the developed root system and strong ability to absorb fertilizer, cauliflower needs to apply enough organic fertilizer to ensure its growth at the plant stage, and at the same time, it needs to chase the accelerated effect of chemical fertilizer to ensure the growth of plants, stems and leaves, and lay the foundation for the subsequent growth of flower bulbs. Usually fertilize once in three days as well, fertilization is decided according to the actual growth, not too much, otherwise it is easy to cause dead seedlings, after all, too much fertilizer cauliflower can not be absorbed, and finally burned to death because of high temperature.

3.The rosette periodWhen the plant grows steadily and the stems and leaves grow vigorously, in the case of applying foot fertilizer in the early stage, organic fertilizer can be appropriately added, roughly 8 to 10 kg per mu, at this time there may be a lack of phosphorus, and a small amount of phosphate fertilizer needs to be supplemented. Specifically, according to the principle of making up for what is missing.

At this time, if the base fertilizer and base fertilizer are sufficient, you can water fertilizer once every half month, or you can not water it. It depends on the growth situation.

4.Ball-setting period,According to the three balling periods, the average fertilizer is watered once in three to five days for each balling period, and each watering fertilizer needs to be carried out with watering, because this is the key before the cauliflower harvest, and the fertilizer needed during the balling period is not very much, but it needs more water.

Because the water demand of cauliflower at the time of balling increases, the lack of water can easily lead to premature balling and the flower balls are too small, and the quality is not good. If conditions permit, sprinkler irrigation or furrow irrigation can be used, and remember to drain the water in time after the soil is wet.

The above four points are the answer to the cauliflower watering once a few days, I hope it will help the landlord.

It is best to fertilize once every half a month or so, if you are too diligent, it is easy to cause root burning to the plant rhizome. And it is better to choose organic fertilizer, the concentration of fertilizer should not be too high.

Planting cauliflower fertilization, this depends on the specific soil, the soil is fertile, you can fertilize once every 7 to 10 days, the soil is poor to apply once every 3 to 5 days, sometimes you can't overfertilize, after all, there is too much fertilizer, cauliflower can not be absorbed, and it will eventually be burned to death because of the high temperature.

It depends on the soil. If the soil is fertile, it can be applied once every 7-10 days. If the land is relatively poor, fertilizer can be applied once every 3 to 5 days. Because the fertilization of vegetables cannot be too small or too large. Discretion is required.

The fertilization of planting cauliflower is generally divided into periods, first of all, when the cauliflower seedling stage, the absorption of nutrients is generally relatively small, so it is enough to apply fertilizer once a week, and it is necessary to choose organic fertilizer or choose to mix this point of fast-acting fertilizer to fertilize, and you can also add some nitrogen, phosphorus, and potassium ratios appropriately. In the process of fertilization, you must not pour fertilizer directly on the leaves of cauliflower, because this is likely to lead to the phenomenon of burning seedlings.

The second is the planting period, at this time the roots of cauliflower have been very developed, and the ability to absorb fertilizer is also relatively strong, during the planting period we must ensure enough organic fertilizer, to ensure the growth of cauliflower, and to chase the acceleration of chemical fertilizer. During this period, fertilization can make the growth of cauliflower better, and it can also lay a certain foundation for the subsequent formation of flower balls, you can fertilize according to the growth form of cauliflower, do not fertilize too much, otherwise it will easily lead to the phenomenon of dead seedlings.

The second is in the rosette period, the rosette period may lead to the phenomenon of phosphorus deficiency in cauliflower, so you can add a small amount of phosphate fertilizer, you can go to see what is lacking on what kind of fertilizer to apply, so that the growth of cauliflower can be better, generally half a month to apply fertilizer on it. Finally, there is the balling period, and we need to pay attention to watering fertilizer once in 3 to 5 days, because a lot of fertilizer is needed during this period, so that these cauliflowers have a growing condition.

During the balling period, cauliflower also needs a lot of water, so everyone also needs to water more. Because the growth of each variety of cauliflower may be a little different, it is also recommended that you should find a professional to help you take a look, so that you can judge how to fertilize these cauliflowers, and the amount of fertilizer and the type of fertilizer are different in each period.

1. The time between different fertilizers used is also very different. If it is liquid fertilizer applied, then it can be done once a week; If it is the manure of the livestock at home, it can be fertilized every half a month or about 20 days. It is best to fertilize according to the growth of vegetables, if it is said that its growth state is very good, it means that there are still certain nutrients in the soil, and you can not fertilize it first.

When applying fertilizer, it should be applied in small amounts, and not excessive fertilizer.

2. When fertilizing, it is necessary to master the correct method, first dig a ditch at a certain distance from the roots, and then put the suitable fertilizer into it and cover the soil. Then water the soil properly, which will not only dilute the fertilizer, but also help the vegetables absorb the fertilizer.

At the seedling stage, fertilizer is generally applied once a week, and at the plant stage, fertilizer is usually applied once every three days, only in this way can the cauliflower thrive and the yield can be improved.

It is more appropriate to water fertilizer about once a week or so; This increases yields and prevents seedling burning.