How to make the land fertile, how to make the land fertile

In order to make the land fertile, it is necessary to increase the inorganic salts in the soil.

content, so it is best to use some fertilizers, such as manure, leftover milk and rice water.

It's best to wait before pouring some milk yogurt. In order to increase the aeration of the soil, appropriate plant ash can also be mixed into the soil.

After a week or two, the fertility of the land will increase.

1. How to make the soil fertile.

Increase the application of organic fertilizer: Organic fertilizer is rich in nutrients and rich in organic matter, nitrogen, phosphorus, potassium and trace elements.

It can provide fertilizers and maintain fertilizers, and studies have shown that many of the good characteristics of high-yield orchard soils are closely related to their organic matter content. Increasing the application of organic fertilizer is one of the effective ways to improve soil and overcome soil fertilizer deficiency, salinization and poor physical and chemical properties.

In view of the characteristics of poor soil, lack of fertilizer, poor fertilizer supply capacity, nutrient imbalance, salinization, etc., combined with the law of fertilizer absorption by fruit trees, balanced fertilization and application of nitrogen, phosphorus, potassium and trace element fertilizers can effectively fertilize, save fertilizer, reduce harm, and improve fruit quality.

Fertile leaf microbial agent, which can not only increase soil organic matter, improve soil physical and chemical properties, and maintain water and soil.

2. The main characteristics of soil fertility are as follows.

Rich in organic matter.

The main criterion for soil fertility is that the organic matter content must be sufficient, in addition to the soil itself, which can be artificially increased.

The content of trace elements is balanced.

Many soils replace large amounts of elements, but ignore the replacement of trace elements such as calcium, magnesium, zinc, iron and boron, resulting in a lack of trace elements in the soil to meet the needs of crop growth, and finally lead to the deficiency of elements.

Pooping and peeing every day is fertile.

1. The process of taking corresponding physical or chemical measures to improve soil properties, improve soil fertility, increase crop yield, and improve the soil environment for human survival. Reasonable crop rotation is an effective way to fertilize the soil. For example, deep-rooted and shallow-rooted crops are rotated and planted alternately, which can make full use of the nutrients and water in the upper and lower layers of the soil and increase the humus content in the upper and lower layers of the ridge spring soil.

2. Soil with undesirable traits not only has low soil nutrient content and unbalanced nutrients, but also the soil water, air and heat conditions are not coordinated, and the soil biological conditions are also poor. In order to provide a good soil burial condition for crops, you can choose light and fertile cultivated soil, and then mix with about 1 3 1 2 rotten chicken manure, pig manure or cow manure, fully mix, and mix it into nutrient soil as backfill.

3. Increase the application of organic fertilizer: organic fertilizer can increase the aggregate structure of the soil, make the soil looser, and have a stronger ability to retain fertilizer and water. For example:

Nitrogen fertilizers such as soil miscellaneous fertilizers, pig manure, chicken manure, and human manure can make vegetables grow faster. For example, ammonium carbonate and urea in chemical fertilizers, and human feces and urine in farm fertilizers have this function.

4. Balanced fertilization: In view of the characteristics of poor soil, such as lack of fertilizer, poor fertilizer supply capacity, nutrient imbalance, salinity, etc., combined with the law of fertilizer absorption of fruit trees, the balanced application of nitrogen, phosphorus, potassium and trace element fertilizers can effectively fertilize the soil, save fertilizer, reduce harm, and improve the quality of fruits.

5. Intercropping green manure: green manure crops have high yield and good fertilizer efficiency, which can not only increase soil organic matter, improve soil physical and chemical properties, maintain water and soil, but also can be used as fodder and returned to the field. Green manure is easy to cultivate, low cost, and is a high-quality fertilizer source.

Intercropping green manure is an effective measure to fertilize and make full use of the soil. Green manure crops such as weeds, herbs, alfalfa, and mung beans are all suitable for orchard intercropping.

1. Hay mulching.

The "mulching" referred to here is not to put hay on the surface of the soil, but to place it in the deep part of the soil, hay is a more suitable choice, put it in the soil, after decomposing, it can increase the content of organic matter in the soil, and play a role in improving the soil.

In addition, placing hay deep in the soil can also play a role in increasing soil drainage and water retention, and better promote the growth of plants.

2. Homemade compost.

Another simple way to improve soil fertility is to make some compost soil yourself, and mix it with the soil to quickly improve the soil environment.

There are many raw materials for homemade composting, such as common household waste such as peels, vegetable leaves, eggshells, bean dregs, tea residues, and litter, which are excellent raw materials for composting.

The usual way to make it is to mix the ingredients with some ordinary soil, add a small amount of water, and then put it in a well-lit location, and wait until the soil color changes dark or black, indicating that the compost is ready.

3. Manure fermentation.

Generally speaking, animal manure is also a good material to improve soil fertility, which can quickly promote plant growth and improve soil fertility.

However, the premise of using this method is, of course, fermentation, and manure that has not been completely decomposed cannot be directly put into the soil, which is likely to burn the plant roots and cause adverse consequences. Be sure to pay special attention to this before using it.

Fourth, soil acidity or alkalinity adjustment.

Acidic soil improvement can be adjusted by adding a large amount of decomposed farmhouse manure or organic fertilizer, sprinkling quicklime, irrigating water to wash acid, etc.

Alkaline soil improvement can be adjusted by adding a large amount of decomposed farmhouse manure or organic fertilizer, mixing green manure and pine needle soil, applying superphosphate diammonium phosphate, and sprinkling gypsum.

1. You can directly laugh and pile the fallen leaves on the land, and then pour them with water, let the sun dry them, and wait for some time, when they dissolve and disappear, they will become nutrients absorbed by the land, and then the soil will become fertile.

2. If you want the soil to become acidic quickly, you can regularly pour some ferrous sulfate solution with low pure wheel concentration into the flower soil, or you can regularly pour some water containing salt-free vinegar into it. Usually 1-2 times a month is sufficient.

The subsistence mode of making the soil fertile and requiring the implementation of crop rotation can effectively regulate the average of various elements in the soil. Formula fertilization can also be applied, as well as the application of well-rotted organic fertilizer. To adjust the pH of the soil, you can apply lime to make the soil alkaline.

Apply diluted water of ferrous sulfate and aluminum sulfate to increase the acidity of the soil.

The method of making the soil fertile makes the soil fertile, and it is necessary to implement the survival mode of crop rotation, which can effectively regulate the balance of various elements in the soil and reduce the harm of pests and diseases in the soil. Formula fertilization can also be implemented to improve the soil environment by applying fertilizer in a purposeful and planned manner.

It is also possible to directly apply well-decomposed organic fertilizer to increase the organic composition of the soil, thus making the soil more fertile. You can also apply more green manure to increase the proportion of organic components in the soil, so that there is sufficient organic matter in the soil, and Xiangshou can promote the growth of plants.

In addition to adjusting the fertility of the soil, the pH of the soil should also be adjusted to make the soil more suitable for plant growth. If it is a plant that needs an alkaline soil growth environment, you can apply 20 25kg of lime per mu per mu to adjust the pH of the soil to alkaline.

If the plant prefers to grow on acidic soil, it is necessary to water some diluted water with ferrous sulfate or aluminum sulfate to increase the acidity of the soil. Because humic acid fertilizer contains more humus, it can safely adjust the pH of the soil.