What are the benefits of spreading fertilizer when it rains in rural areas?

When planting crops, can I spread fertilizer in the field on a rainy day? Are there many benefits or disadvantages? Uninvited, many people who grew up in the countryside should know that few people brave the rain to spread fertilizer, at least in the farmer's hometown.

Most farmers choose to spread fertilizer after the rains.

In fact, there is no benefit to sprinkling fertilizer in the field like this, and the sum up is that there are more disadvantages than benefits. Here, the farmer briefly talks about his opinion!

First of all, brave the rain to sprinkle fertilizer in the field, so that the body is prone to colds. Farmers have a lot of farm work to do, and some people just want to sprinkle the fertilizer of the crops in the field when it rains, so that they can do other things when the weather is fine. But it's not good to work in the rain, because it's dangerous to catch a cold in the rain, or to slip and fall on the road, or if it's in the summer, the climate is unpredictable and thunderstorms are very likely to occur.

Secondly, the fertilizer utilization rate is low. On rainy days, some people think that the fertilizer is sprinkled on the ground, so that it will slowly melt away when it encounters rain, so that it will be absorbed by the crops, which is very beneficial to the growth of crops. But they were wrong.

Spreading fertilizer on crops in the face of wind and rain will make the utilization rate even lower, which will lead to a large amount of fertilizer being wasted. Why? Because the rain will also wash away a lot of fertilizer, and at the same time, these fertilizers will be soaked in rainwater and then dissolved, but basically on the surface of the soil, only a very small part can penetrate the soil and be absorbed by the roots of crops.

Finally, it is easy to cause fertilizer damage. On rainy days, the soil becomes soft when soaked in rainwater, and people will leave many footprints when they step on it. When fertilizer is sprinkled in the soil, some of it will flow into the footprints after being soaked in rainwater, which will lead to a surplus of fertilizer here, and if it is relatively close to the crops, it may lead to fertilizer damage, or the growth of crops in the field will be uneven.

So, in the end, don't go to fertilize crops on rainy days, it won't do any good. It is best to apply fertilizer after the rain, or three or four days before the rain.

1. When it rains, the fertilizer will be quickly dissolved in the rain, which is conducive to the rapid absorption of crop roots and the effect of supplementing fertilizer.

2. If you are chasing chemical fertilizers, such as urea, if you sprinkle fertilizer on rainy days, it will not burn the roots of crops, and if it is organic fertilizer sprinkled on rainy days, it can also quickly promote the absorption of fertilizers.

3. When the fertilizer is sprinkled in rainy days, the temperature is low, and the chemical fertilizer is not easy to volatilize, so as to prevent the loss of fertilizer and improve fertilizer efficiency.

In rural areas, fertilizer is generally sprinkled when it rains lightly, and as the rain falls, the fertilizer in the field quickly merges with the rain into the soil. Because the land is moist, it is conducive to the absorption of fertilizers by plants.

Sprinkle fertilizer when it rains, it is more convenient, do not worry about the problem of light volatilization, after sprinkling, it will not take long to dissolve, if it is a sunny day, you have to water it when you sprinkle it, save a watering.

The rain will cause the fertilizer to dissolve into the soil, which in turn will allow the crops to absorb better. But if it rains too much, it's not good, and maybe the fertilizer has been washed away before it dissolves into the land.

Extended Information: Precautions for Fertilization:

1. Fertilization needs to be timely. Timely fertilization is to fertilize when the plant needs fertilizer, and when it is found that the leaf color of the plant turns yellow, becomes light, and the growth is weak, fertilization is the most appropriate.

2. Appropriate amount of fertilization is required. The amount of fertilization can be different according to the different growth periods of the plant, the number of fertilization in the seedling period should be more, but the fertilizer should be thin to promote rapid growth, more phosphorus and potassium fertilizer should be applied after the seedlings are grown, and more nitrogen fertilizer should be applied to the plant medicine of the leaf to make the leaves tender and green, and the plants with ornamental flowers should be fertilized with more phosphorus and potassium fertilizer to make it easier to flower.

3. Fertilization needs to master the temperature. Fertilization is best done on a sunny day, potted flowers should not be fertilized at noon, because the temperature is too high, fertilization at noon is easy to burn the roots of plants, and fertilization in the evening is best.

4. Loosen the soil when fertilizing. Plants in the fertilization of loose soil, until the soil is loose can be fertilized, after fertilization to spray a small amount of water on the foliage, so that the residual fertilizer in the leaves indicate to remove, fertilization must be watered once a day for two days.

If the fertilizer is sprinkled in the ground, it can work precisely because it rains, and if it does not rain for a long time, the fertilizer will not work at all.

Fertilizer, as the nutrient of plants, enters the plant by becoming a liquid form, and the solid form is only a transition between each other.

Chemical fertilizer is sprinkled into the ground, and the rain just promotes the transformation process of chemical fertilizer form, of course, it will also cause a certain amount of loss due to rain, especially heavy rain.

If it rains, the fertilizer will be dissolved. For crops, it is easier to absorb. The effect will be better.

If it rains in the field, it should still play a role, as long as it is not heavy rain.

If it's not particularly heavy rain, it's fine, and generally light rain is fine.

It is recommended that it is best to sprinkle fertilizer before or after the rain, the effect is the best, so as not to cause a certain amount of fertilizer waste and loss when it rains.

How to apply fertilizer for fruit trees is good.

1) Fruit tree fertilization period.

Organic fertilizer: applied as basal fertilizer. The time for farmers to apply basal fertilizer is generally from after fruit picking to before flowering.

But the fact is that the autumn application of basal fertilizer is the time. It can increase the nutrient storage of the tree, which has a great advantage in the growth of the tree in the second year, flowering and fruit setting. The effect of applying basal fertilizer in autumn is better than that of winter, and the effect of winter application is better than that of spring.

Organic fertilizer is generally not used after flowering.

Chemical fertilizer: generally the amount of basal fertilizer applied in September, accounting for the annual use of the monthly topdressing application amount is small; In order to promote the utilization rate of chemical fertilizer, reduce labor intensity, and improve the effect of chemical fertilizer, water-soluble fertilizer can be used.

Soil conditioner: basically consistent with the application period of organic fertilizer, mostly mixed with organic fertilizer and compound fertilizer when applying basal fertilizer in autumn; However, the use of 5 July is still effective for the development of the fruit of the year.

Foliar fertilizer: can be used throughout the growth period of fruit trees. Spray zinc before germination, prevent leaflets, spray nitrogen to promote germination; spraying boron before and after flowering to promote flower and fruit preservation; Calcium supplementation for young fruits should not be less, spray 2 3 times of Trim calcium fertilizer before bagging; Potassium spraying promotes swelling during the swelling period; The 40 days before harvest is also the period for calcium supplementation.

If you can't sprinkle it, it will cause the loss of fertilizer. Generally, it can be applied before 9 a.m. on a cloudy or sunny day, using strip application, acupoint application, furrow application and other methods. For example, fruit trees can dig a shallow trench at 20-40 cm of the root system, sprinkle fertilizer into it, and then cover the soil and water it; Vegetables can be dug in a trench or hole 5-10 cm from the roots, and then fertilized.

It is best to sprinkle fertilizer after the rain for the best effect! Sprinkling before rain will cause a certain amount of fertilizer to be wasted and lost.

When it rains, a tree can be sprinkled with fertilizer, because the rainy day is even more.

In the process of agricultural planting, sprinkling chemical fertilizer is an indispensable process, before sowing to sprinkle a base fertilizer, in the process of growth to remember to top dressing, so as to provide enough nutrients to crops, in order to increase crop yield and improve quality. However, many farmers are very entangled, and one problem is on rainy days.

According to experience, it is best not to go to the ground, because sprinkling fertilizer on rainy days is more disadvantageous, and it is basically no good. <>

Some farmers may feel that when planting crops, they feel that it is very convenient to sprinkle fertilizer on rainy days, because at this time, there is no need to worry that the fertilizer will volatilize after being irradiated by the sun, and the fertilizer will be dissolved by the rain after being sprinkled into the soil. If you go to sprinkle fertilizer on a sunny day, you may have to water it at that time, which is really easier on a rainy day. However, sprinkling fertilizer on a rainy day is actually not good for crops, and sprinkling fertilizer while raining may make people sick, and they will be more tired, and there is no way to save trouble at all.

Many people may think that after sprinkling chemical fertilizer into the mouth, it will be dissolved by rainwater, and then it will enter the soil, but in fact, the waste of such a method is quite serious, and the utilization rate of chemical fertilizer for the soil is not very large. If it's raining lightly, it's fine, but if it's raining heavily, the rain will wash away the fertilizer, so it won't get into the soil at all, but will go elsewhere. <>

In addition, if you sprinkle fertilizer on a rainy day, it is very easy to cause fertilizer damage, which may cause too much fertilizer in one place and barren in others. Because no matter what chemical fertilizer is within a certain range, if the amount used is too large, it is easy to cause fertilizer damage. When you go to spread fertilizer on a rainy day, you will definitely leave footprints when you stand in the soil, and the soil is very soft at this time, which will leave a lot of pits in the soil.

After the fertilizer is sprinkled in, it may remain in the pit of footprints after being washed by the rainwater, and then the fertilizer will accumulate fertilizer. If the chemical fertilizer is relatively close to the crops at this time, it is easy to cause fertilizer damage to the crops, and the gains outweigh the losses.

On rainy days, you can go to the field to spread fertilizer; It is more beneficial, because it is particularly trouble-free, and it will dissolve quickly after sowing, and it can also save water, and there is no need to worry about the light volatilizing the fertilizer.

No, there are many disadvantages, it will lead to water accumulation, and it will also affect the efficiency of chemical fertilizers, so when spreading fertilizer, it must be on a sunny day or before rain.

Is it OK to spread fertilizer in the field after rain? Will it affect its effectiveness?

Hello dear, happy to answer your questions! The best time to apply fertilizer is before or after the rain, this is because at this time, the moisture in the soil is more abundant and the fertilizer can better dissolve and penetrate into the soil. At the same time, rainwater can also help fertilizer penetrate better into the soil and improve fertilizer use efficiency.

Therefore, it is feasible to sprinkle fertilizer after rain. However, it should be noted that if there is too much rain, it may cause the fertilizer to be washed away and affect the utilization effect of the fertilizer. In addition, if the quality of the fertilizer is not good, it will not only waste resources, but also cause pollution and damage to the soil and plants.

Therefore, it is crucial to choose a good quality fertilizer and apply it in the right amount according to the needs of the plant. In addition, if the soil is too wet after rain and land disturbance, it may affect the effect of fertilization. At this time, it is best to wait until the soil is slightly dry before fertilizing to ensure that the fertilizer can be evenly distributed in the soil.

Fertilization needs to be applied according to the specific conditions of the shed to achieve the best results.

<> don't worry if it rains the next day after fertilization. If there is heavy rainfall, it is recommended to fertilize the next day. If it rains the next day after fertilization, most of the nutrients of the fertilizer are absorbed by the plants, and there is no need for supplemental fertilizer.

Specifics: Is it still effective when it rains after fertilization? After fertilizing the plant, if it rains after overnight, it will not affect the fertilizer efficiency.

Because most of the nutrients in the fertilizer are absorbed by the plants during this time, even if the rain dilutes the remaining fertilizer effect, it will not have any effect on the plants, and there is no need to supplement the fertilizer.

If it rains immediately after fertilization, it depends on the size of the rain. If it rains heavily, the rain will wash away the fertilizer, affecting the plant's absorption efficiency of the fertilizer, and it needs to be replenished when the weather is good. And if the rain is light and it is drizzle, then there is no need to make up fertilizer, because the rain will not wash away the fertilizer, but will promote the absorption of fertilizer, so that the plant grows faster and better.

The effect of fertilization in rainy days is that it is a serious waste of fertilization in rainy days. If fertilization is applied on rainy days, the fertilizer will be dissolved by rainwater, quickly decompose and volatilize on the surface of the soil, only a small part is absorbed by plants, and most of the fertility will be lost by rainwater. Moreover, the utilization rate of fertilization in rainy days is very low, which wastes a lot of fertilizer, which increases the cost of farmers' investment in farming.

When fertilizing plants in summer, it is best to apply furrows or holes with a depth of about 5-10 cm.

All activities of agricultural production are closely related to the weather, such as rice fertilization. The best time to do it is after the afternoon on a sunny day. On the one hand, the temperature has dropped at this time of the afternoon, and it is more comfortable to fertilize at this time.

On the other hand, fertilizers are mainly soluble in water after fertilization. If applied in the morning or morning, the fertilizer tends to stick to the leaves, causing the leaves to burn with the fertilizer. Fertilize in the afternoon, the fertilizer dissolves in water, and the rice can be well absorbed in the evening.

If it rains after fertilization and the water level is too high, the fertilizer will definitely be lost. The reason for this is simple, we know it when we think about it:

After the fertilizer is sown in the field, it must be dissolved in water before it can be absorbed by the crop. When fertilizers are dissolved in water, they exist in an ionic state. So, if it rains immediately after fertilization and the water level is high, the fertilizer dissolved in water will flow with the water. If water is released, the fertilizer will naturally be lost.

Therefore, when fertilizing, you must pay attention to the weather, and postpone fertilizing the paddy field if you feel that it is raining. Especially in the case of heavy rain forecasts, it is important to be careful not to fertilize. Otherwise, if too much rain leads to the release of water, the newly applied fertilizer will definitely lose a lot and is very uneconomical.

Because the weather forecast is not absolutely accurate, or because the weather changes abruptly after fertilization, it rains. At this time, it is still necessary to look at the water level of the rice field to decide whether to release water. If the water level is too high, such as if the rice heart is not lost, it is necessary to put some water at this time to avoid the rice being flooded for a long time.

Some fertilizer will definitely be lost at this time, but there is no way. If the water level is not very high and the rice center is not submerged, the water can be temporarily released at this time, but it will take about a day.