What is the reason that the root system of vegetables grown at home is not good, and the plants are

It may be due to soil reasons, less soil nutrients, poor soil quality, resulting in less nutrients for crops, or it may be because crops are not given enough water and fertilizer, resulting in crop growth decline, short plants, etc.

It may be that the fertility of vegetables is not enough, so it will cause the stunted development of vegetables, resulting in poor root system of vegetables and short plants, so it is necessary to fertilize vegetables.

This is because not chemical fertilizers are applied to plants, not all plants can grow well naturally, and controlling water and fertilizer can make plants grow very large.

Growing vegetables does not take root and does not grow seedlings, which may be due to soil problems. Among them, the pH value and nutrient content of the soil are important factors affecting the growth of vegetables. If the pH of the soil is too high or too low, it will affect the root growth and nutrient absorption of vegetables.

In addition, if there is a lack of nutrients in the soil that vegetables need to grow, it can also lead to poor vegetable growth.

If you've grown asparagus before, there may be roots left in the soil, which may affect the root growth of the vegetables you're growing now. In this case, you can try using soil thinning agents or root stretching agents to improve soil aeration and permeability, and help vegetable roots stretch and grow better.

In addition to soil problems, other factors may also cause vegetables to not take root and prevent seedlings from growing. For example, the quality of the seeds is not good, the planting time is not suitable, and the conditions are not suitable. Therefore, you can improve the growth of vegetables by checking the pH and nutrient content of the soil, choosing high-quality seeds, choosing the right planting time, and providing adequate water and fertilizer management.

Summary. There are three main methods of soil improvement. The first is to add an appropriate amount of granular soil to the soil, but the proportion can not be too large when applied, and the granular soil can be mixed with water and then stirred evenly and then added to the soil; The second method is for alkaline soils, which can be watered with alum fertilizer water or ferrous sulfate solution to make the soil acidic; The third is to supplement the soil with organic fertilizer, mix the well-decomposed fertilizer with the soil, and then sprinkle it directly on the surface of the soil, and then turn it deep into the soil.

It should be a matter of soil or nutrients. If the land is sandy or heavy, the organic matter content is particularly low, or the soil is slightly acidic and acidic, and the water table is on the ground, then it is sometimes difficult for such land to grow even if it is planted with vegetables until it is improved. In addition, whether it is the cultivation of vegetables or other plants, they need adequate nutrition.

So how do you change the soil, what kind of fertilizer do you use?

There are three main methods of soil improvement. The first is to add an appropriate amount of granular soil to the soil, but the proportion of ridge dust can not be too large, and the granular soil can be mixed with water and then stirred evenly and then added to the soil; The second method is aimed at the alkaline soil of the cherry type, which can be watered with alum fertilizer water or ferrous sulfate solution to make it acidic; The third is to supplement the soil with organic fertilizer, mix the well-decomposed fertilizer with the soil, and then sprinkle it directly on the surface of the soil, and then turn it deep into the soil.

The abstract should be a matter of soil or nutrients. If the soil is sandwiched with gravel or has a heavy texture, a particularly low organic matter content, or the soil is slightly acidic and has a water table, it is sometimes difficult to grow even if the vegetables are grown until the soil is improved. In addition, whether it is the cultivation of vegetables or other plants, they need enough nutrition, and if the nutrition is not good, it will not grow.

What is the reason why the vegetable plot does not grow.

It should be a matter of soil or nutrients. If the soil is sandwiched with gravel or has a heavy texture, a particularly low organic matter content, or the soil is slightly acidic and has a water table, it is sometimes difficult to grow even if the vegetables are grown until the soil is improved. In addition, whether it is the cultivation of vegetables or other plants, they need enough nutrition, and if the nutrition is not good, it will not grow.

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The reasons for the lack of growth of vegetable leaves may include low temperature, insufficient light, insufficient fertility, improper watering, etc.

1. The temperature is too low.

Most vegetables have a good tolerance to temperature and can tolerate high or low temperatures for a short time, but if they are exposed to extreme temperatures for a long time, such as sub-zero temperatures for a long time, the vegetables will enter dormancy or be frostbitten, so there will be growth stagnation and inability to continue to grow.

2. Insufficient light.

Vegetables are also plants, and they also need sufficient light to meet their photosynthetic needs and synthesize the substances they need to promote growth. If vegetables are in a dark or weak environment for a long time, or if the light time is insufficient for a long time, it will cause insufficient photosynthesis and slow growth of plants.

3. Insufficient fertility.

Vegetables need sufficient nutrients to supply in the process of growth and development, so we should periodically apply diluted Hai Ho Wei water-soluble fertilizer or decomposed fertilizer to them. However, if we wait until the only remaining basal fertilizer in the soil is also exhausted and there is still no top dressing, it will cause slow growth of vegetables and malnutrition.

4. Improper watering.

The biggest possibility that vegetables do not grow is a problem with the root system, and the problem of the root system is generally inseparable from the problem of watering. It is possible that when watering, too much or too little watering will cause the roots of the plant to die due to lack of water or rot due to stagnant water, which will cause the vegetables to not grow.

Over the years, I have witnessed a vegetable garden where vegetables are grown.

It was found that there were several fine points, first, the excessive use of chemical fertilizers, which seriously caused soil compaction and acidification, and second, the moss field was not harvested, and began to interplant oily wheat vegetables.

Excessive use of chemical fertilizers and pesticides in the lettuce and garlic in the celery field: the regular application of a large proportion of chemical fertilizer in the vegetable field will cause the loss of organic components in the soil, change the soil structure, and weaken the acidity value of the soil. Cause too much alkaline component in the soil composition; In addition, the application of some pesticides will also destroy the important cause of soil.

Because the soil permeability will directly affect the quality of vegetables grown by growers and the level of yield. Growers often have poor root development due to soil compaction and poor air permeability, which in turn leads to premature decay and yield reduction of crops.

<>First of all: I think it is necessary to understand how vegetables are grown in general in order to improve our understanding of this issue. Vegetables are generally short-seasonal crops, and land preparation needs to be carried out before planting, and the process of land preparation will involve digging deep into the soil.

Rural people often say that there are raw land and cooked land.

Raw land refers to crops that are not planted often, and the soil quality and soil layer are relatively loose, so it is easier to grow crops. If you don't pay attention to crop rotation, there will be soil plates The soil is the basis for the growth of vegetables, and the plot with poor air permeability is relatively not so good for the yield of vegetables, the main reason is that there is not enough oxygen in the soil. If you want to change this situation and make vegetables grow better, you need to find ways to improve soil aeration.

Increase the application of organic fertilizer and microbial fertilizer. Reasonable application can increase the content of soil organic matter when plowing, and biological bacteria multiply in the soil in large quantities, which can play a role in activating loose soil. It has a great effect on improving soil aggregate structure and increasing soil air permeability.

We should go to live solely on food and make the transition to a variety of food life, and vegetables have become the embodiment of people's healthy lifestyle. In fact, we can clearly see that whether it is the enthusiasm of vegetable farmers for planting, or the category of market supply and demand, it is revealed.

Yes, because the soil fertility is insufficient, the nutrients in the soil will be reduced, and the vegetables will not grow well if they do not get enough nutrients.

Vegetables don't always grow well, and it's not necessarily the reason for soil fertility. It is related to many factors such as light, temperature, and vegetable selection. If you only focus on fertilization and don't consider these factors, you will never find the cause.

There is a certain relationship, and it is not all due to the fertility of the soil sac, but also due to the light, and the cause of the seed itself, so we must understand the situation from many aspects.

1. Soil problems, poor air permeability of compaction, and many harmful bacteria, at this time, we need to maintain and condition the soil in advance, supplement beneficial bacteria, and use self-contained nutrient biological bacteria with both functions for fertilization. 2. The bottom fertilizer before seedling loading is insufficient, or the applied manure is not fully decomposed, resulting in seedling burning or insufficient nutrition. 3. After planting, death due to lack of water caused by excessive watering or poor soil water retention.

4. If there are too many high or low temperatures and rainy days, which affect the growth of plants, you can supplement foliar fertilizers containing organic titanium, such as organic titanium, boron-calcium foliar fertilizer or phosphorus and potassium fertilizer.

To find the root cause of the problem, it is necessary to use suitable soil, increase soil fertility, spray auxin, or because the vegetable is infected, and the right medicine can be used to solve the problem.

If the soil is too hard and the chemical fertilizer is not in place, the roots will not grow and the nutrients will not be absorbed.

Because of the lack of nutrients, it may be related to light, or it may be caused by the condition of the soil.

This may be due to a lack of nutrients, or it may be due to a lack of water.