How many times do turnips need to be watered after planting? When to water?

How many times do turnips need to be watered after planting? When to water? The number of times turnips need to be watered after planting depends on the conditions of the planting area.

For example, if the planting ground is wet, there is no need to overwater it. If the soil is wet, it's fine. If the weather is dry, it should be watered frequently, especially during the swelling period of the radish.

The stages of the radish water requirement are as follows:

Watering at the seedling stage: Radish seedlings do not need much water, but in addition to the persistently dry weather, if the weather is dry and hot, it is necessary to water the radish. Without watering, its root system cannot grow. The amount of watering is mainly soil moisture. Avoid watering and water sparingly.

Flowering period: Radishes also need plenty of water during the flowering period. If there is not enough water at this stage, it is easy to fall flowers and fruits. If the flowering rate decreases, the number of fruits will decrease in the future, and the yield will be affected to a certain extent.

Stem and leaf growth and fruit expansion stage: This stage requires the most water when the radish stems and leaves are rapidly expanding. It depends on the moisture of the soil.

If the weather is too dry, it is necessary to hydrate in time. If not replenished in time, radishes are prone to cracking. However, it should not be too wet.

If the radish is too wet, it will rot easily, so the quality and yield of the radish will be affected in the future.

What to pay attention to when watering turnips.

First of all, although radish is a drought-tolerant plant.

But it can't have enough moisture during planting. If there are too many, its leaves will grow like crazy. At the same time, turnips are prone to rotting and stunted growth when they have too much moisture.

The radish seedling stage should follow the principle of less water and frequent watering. The water at this stage is mainly to promote the development of its root system.

If the weather is dry, livestock and bird droppings can be added during the watering process. Not only does it have a cold-proof effect, but it is also frost-resistant. Stop watering the radish one week before picking it, which can improve the storage performance of the radishes.

Under normal circumstances, it needs to be watered every two or three days, and it needs to be watered in relatively dry conditions.

This should be determined according to the specific soil conditions, and in general, it is necessary to water the plant during the rapid growth period, so that it can grow better.

It will take at least three times. It should be watered after the emergence of seedlings, at the seedling stage, and also during the growing period.

After radish is planted, in the process of its growth and development, the demand for water is also different. But in our hometown to plant radish, most of the time is not to water, unless after sowing in the dry weather, the seeds can not germinate normally, before watering, the others have not seen anyone to water the radish water, but some planting experts still go to water from time to time, let's take a look at the spring radish watering problem.

1. Water the germination water.

Radish germination requires sufficient water, and the soil moisture content should reach 80%, so that the radish germinates quickly and emerges uniformly. The practice is to water first, then sow and then return to the soil.

2. Manage the seedling water.

Seedlings should be watered to control the root system to the depth of the soil to grow roots, some friends planted radish during this time did not control the water, the result of the root system upward, the formation of the upper part of the white radish chasing green, in the radish leaf growth period to the appropriate amount of watering, in order to ensure the development of the leaves.

3. Water management during the swelling period of fleshy roots.

This time is the time when radish needs the most water, at this time the soil is short of water, the radish will grow deformed radish or stunted, the texture is rough and the fiber increases, but too much water, the radish will crack, affecting the quality, so it is necessary to supply water evenly, and ensure that the soil is moist and avoid dry and wet.

4. Water control in the later stage of expansion.

At this time, if the soil moisture is large, the ditch drainage should be stopped in time to avoid the onset of diseases such as root rot, which will affect the quality of the radish is not very good.

Before the radish seedlings grow up and stop transplanting, the seedlings should be watered once to make the soil wet and loose, easy to sprout, and after the seedlings are transplanted, the planted plants should also be watered once. In the future, depending on the weather conditions, watering again, the same reason, when the weather is hot and the sun is stronger, watering once a day, and in cool weather, you can water once every two or three days. In this way, until the leaves of the radish are leafy and the root system is more vigorous and can absorb water from the soil on its own, water it once or again.

Watering time, early spring temperature is low, should choose the noon temperature when the temperature is high, if the radish is left to plant, and in the flowering and fruiting period should also pay attention to watering!

At least 5 to 10 times of water need to be delivered. It can be watered just after planting, a week after planting, a month after planting, when the seedlings emerge, or during the process of growth, when it is ripe.

It needs to be watered about once every three days, the number of watering should reach about 2 or 3 times, it needs to be watered when the seedlings emerge, it needs to be watered during the growth period, it needs to be watered in the case of drought, and it needs to be watered in the case of flowering, so as to ensure the growth of the radish.

I think you should water twice a day, generally in the morning or evening, when the sun is weak, to avoid the phenomenon of burning seedlings, and generally keep the soil slightly moist.

It is generally 5-7 days after planting radishes before watering. Radish crops can not be watered after sowing, and can not be watered for the first time until their seedlings emerge, and then adjusted appropriately according to the growth of the seedlings, watering about 15 days - times, and stop watering 7-10 days before harvesting.

How long does it take to water a radish plant.

Sky. Radish crops are quite similar to most of the sowing crops, watering the first root water at the time of sowing, and can not continue to water after watering enough, keep the soil slightly moist until the radish seedlings emerge before watering, this process generally takes about 5 days, and carrots need about 7-10 days.

2. Watering principle.

Radish itself has a certain drought tolerance, but at the same time, it also has the characteristic of not being waterlogged, because the main commodity value of this crop.

It comes from its underground part of the tuber, which is very intolerant to waterlogging, so it is important to follow a small amount of water when watering the radish.

The principle of frequent watering, a small amount of many times, can not be watered by the method of flood irrigation.

3. Watering method.

After the emergence of seedlings to water - times, during this period should not be over-watered, - generally to keep the soil slightly moist state is appropriate, radish in the fleshy expansion period, that is, after the growth of 7-8 leaves, need to be properly watered - more water, 15 days to water - times, keep the soil moist but not moist, to prevent lignification.

4. Control water in time.

If you want the roots to not crack or break, and the skin is full and bright, you should stop the water supply to the radish about 5-10 days before it is harvested, and let the soil around it dry slowly, which is conducive to the shrinkage of the root system of the radish.

Before the emergence of carrots, it is necessary to keep the soil moist, and the water demand of the seedlings after the seedlings is not large, and the watering adheres to the principle of "seeing dry and wet". After the seedlings are set to be watered once, the seedlings are cultivated in deep cultivation after watering, and the squatting seedlings are ended when 7 or 8 leaves and fleshy roots begin to expand.

In order to keep the soil moist from the swelling period of carrot fleshy roots to the time before harvest, it should be watered every 15 days or so. In the rapid expansion period of carrots, if the water is insufficient, it is easy to cause the cork of fleshy roots and the increase of lateral roots. If there is too much moisture, the fleshy roots are perishable; If the soil is dry and wet, it will crack the fleshy roots and reduce the quality. Generally speaking, when the carrot seedlings begin to arch the soil, water them once, and water them frequently after the seedlings emerge to prevent drought.

"Broken belly" (5 6 true leaves) when watering 1 time, to water a large water, and then to the shoulder when the watering is properly controlled. Increase the amount of watering after the shoulder is exposed, keep the ground moist often, and the soil can not be dry and wet, so as to promote the full expansion of fleshy roots. Watering should be even, so as not to cause cracked roots, stuck necks and other phenomena.

Therefore, it is necessary to do a good job in water and fertilizer management to avoid the phenomenon of sudden drying and wetness to prevent root cracking.

Cultivator Gang reminds: Carrots should be prevented from drought within 60 days after sowing, and attention should be paid to moderate irrigation. Therefore, there is a saying of "watering three times after sowing, protecting the seedlings and seedlings", and "three waters" are watered when sowing, watered when they are not dry, and watered when the young buds top the soil.

In particular, the drought of 4 7 true leaves (30-50 days after sowing) had a great impact on root rooting, and the root splitting rate also increased. Therefore, it is important to maintain proper humidity. Excessive humidity will promote the occurrence of diseases and increase the rate of fibrous roots.

The radish that is about to be harvested does not need to be watered, because the radish itself contains relatively high water, and if it is watered during the ripening period of the radish, it is easy to crack its skin. This results in difficult storage after harvest.

No, radishes should not be watered before harvesting, otherwise it will affect the taste and may cause the skin to ulcerate.

There is no need, because the radish is almost ripe at this time, and it is a little redundant to water it at this time.

The correct way to water the radish: watering the bottom of the foot, watering at the seedling stage, watering at the early stage of fleshy root growth, watering at the peak of fleshy root growth.

1. Water the bottom of your feet

Before planting radish, it should be watered once according to the soil moisture to facilitate the emergence of seedlings. Watering before sowing can also reduce the soil temperature, which is conducive to the germination of seeds as soon as possible, and can appropriately advance the sowing date.

2. Watering at the seedling stage

When the radish is in the seedling stage, it mainly grows on leaves. In case of high temperature and dry soil, the principle of frequent watering with small water should be adopted, and the soil should be loosened with cultivation to promote the growth of plant roots. Because the temperature is high and the water evaporates quickly, it is necessary to maintain soil moisture at all times and provide an environmental condition conducive to the rapid growth of seedlings.

3. Watering the fleshy roots in the early stage of growth

Radish at this stage is mainly to promote the vigorous growth of leaves, which can form a strong rosette leaf cluster and maintain a strong assimilation ability; At the same time, it is also necessary to prevent leaf growth to avoid affecting the expansion of the fleshy roots of the radish. After the first topdressing, it is necessary to water 2-3 times, and the number of watering should be properly controlled when most of the leaves of the fifth leaf ring of radish seedlings are displayed.

4. Watering the fleshy roots during the peak growth period

This period is the main period for the formation of radish product organs, and more fertilizer and water are needed, so after the second top dressing, it is necessary to water in time, and then water once every 3-5 days to keep the soil moist. If the soil is too dehydrated, the growth rate of fleshy roots will be slowed down, and the flesh will become rough and spicy, which will reduce the yield and quality of radishes. In general, we need to stop watering 5-7 days before harvest.

It is necessary because if you water it again, it will make the soil softer and it will be more convenient to harvest the turnips.

If necessary, watering again can make the radish back more hydrated.

It is necessary because it is good for carrot picking and will maintain its original quality later.