What is the purpose of farmers growing water spinach at home, and they like to sprinkle plant ash on

In rural areas,Grass and wood ashIt was used to burn vegetation. It has two functions. First of all, it is high in potassium and is a high-quality agricultural fertilizer.

Secondly, it can prevent the appearance of underground pests. Like the larvae on land, grass ash is his nemesis. Farmers use plant ash to store it.

Fertilizers also prevent pests and are not harmful to the environment.

The main component of plant ash is potassium carbonate.

Among them, potassium is the highest, followed by phosphorus and a variety of other trace elements.

Due to the high potassium content of plant ash, plant ash is often used as a potassium fertilizer in agricultural production. Sprinkle a thin layer of plant ash on the ground immediately after planting crops, which can raise the soil temperature, promote the seeds to germinate and take root as soon as possible, and drill out of the ground as soon as possible. Ensure full and strong seedlings to lay the foundation for increasing crop yields.

In rural areas, a little water spinach will be planted in the home or vegetable garden, and this kind of self-cultivation will be planted.

The vegetable garden also requires a little thought.

Since vegetable gardens are generally close to home, many good fertilizers are given to vegetable gardens wholeheartedly. For example, the current grass and wood ash, said that the grass ash is really a treasure. Sprinkle plant ash in the sweet potato field not only makes the sweet potatoes soft and sweet, but also makes the sweet potato chunks smoother.

Many people who have lived in the countryside know that plant ash is a kind of fertilizer that farmers like very much. In the past, in our hometown, the first ** of grass and wood ash was the ash left when burning the wood stove, but this amount was relatively small.

On the other hand, grass ash composting.

It is made by piling straw, firewood, and wood together and burning it with soil. So why do farmers often sprinkle some plant ash on the ground when planting crops? For example, when planting potatoes, stick potato cubes with plant ash, sprinkle a little plant ash on the garlic field when planting garlic, or use plant ash when planting leeks.

In the past, farm fertilizer was mainly used to grow crops and fertilizers in rural areas, because it was more expensive and ordinary people could not afford it.

Among the farmyard fertilizers, plant ash is a very good inorganic fertilizer. Because plant ash is the ash released by burning plants, the trace elements contained in the plants are basically left in the plant ash. In particular, potassium.

The content is relatively high, and plant ash is a very important potassium fertilizer. For many plants with high potassium requirements, it can promote the growth of plants, such as leeks, garlic, etc.

Grass ash can be used as a simple fertilizer, it has the ingredients to promote growth and harm insects, can be used as a cumulative fertilizer, increase the fertility of the soil, improve the yield, has a certain effect.

Most of the plant ash is sprinkled on the leaves of water spinach, which helps to improve photosynthesis, and can also prevent the premature aging of water spinach, and it is believed that this will prevent water spinach from being eaten by insects.

Sprinkle plant ash on the leaves to prevent premature senescence and prevent leaf fall and yellow leaves.

When planting, the soil should be disinfected, and the soil should be applied enough base fertilizer, so that the soil can be fertile, usually with increased farm fertilizer and organic fertilizer, so that the soil is fertile and loose, water spinach can grow fast, increase yield, this time with plant ash can soil will not be compacted. After we harvest the water spinach, we collect the firewood ash in the stove and carefully cover it with a thin layer at the foot of the roots. Firewood ash contains fertilizers such as potassium and alkali, which has the characteristics of strong sterilization and prevention of root infection, and can also loosen soil agglomeration and prevent the occurrence of various viruses.

Grass ash contains weak alkaline, has the effect of disinfection and sterilization, prevention of bacteria and insect pests, when the water spinach is harvested, it can not only prevent the stubble wound from being infected by bacteria, but also prevent the infestation of pests and diseases.

<> the long growth period of water spinach and the characteristics of being able to harvest many times, its fertilizer requirement is still relatively large. It is best to apply enough base fertilizer before planting water spinach, it is best to apply 2000 kg of manure per acre, 100 kg of plant ash, to provide enough fertility for the later growth, water spinach is very resistant to flooding, soaking in water for two or three days is not a big problem, unlike other vegetables, in the water a day to die whine, so this is also one of the reasons why people often carry out hydroponic planting on the water surface. When we plant various fruits and vegetables, we can not only provide nutrients for fruits and vegetables, but also prevent soil diseases and pests, and at the same time, it can also make the soil in the vegetable garden more loose and breathable, which is generally conducive to the growth of vegetables.

Grass ash is a special kind of farmhouse fertilizer, into powder, light texture, dry, and water spinach is a leafy vegetable with many stems and leaves, stems and leaves contain more water, growth needs a lot of water, can be planted in an aquatic environment, can also be planted in dry land, and grow better in the environment of sufficient water, water spinach has strong adaptability, resistance to diseases and pests is also very good, during the growth of water spinach, the most important thing is water and fertilizer management, sufficient water and fertilizer to ensure the high yield and stable yield of water spinach.

Yes, this will ensure the fertility of the soil and improve the quality of any vegetables that can be planted later.

It is necessary to put some plant ash, which can also play a role in fertilizer for the soil, and can also prevent pests and diseases, so it is necessary to put some plant ash at this time.

After the water spinach is cut, it is necessary to put grass ash, because after putting the plant ash, the water spinach can grow better, and it will not harm the land.