Soil preparation will increase soil vitality, how to prepare the land with white garlic?

Choose a loose, fertile, acidic and easy sandy loam soil with easy drainage and irrigation, and smooth the soil to be smooth and finely crushed, which is conducive to the root of garlic to penetrate. If the sowing time is long and the soil is compacted, it must be ploughed and sunburned, and the drying time is about 20 days. Apply sufficient basal fertilizer to garlic before sowing.

In this way, white garlic can have a good growing environment and can also increase its yield.

It is necessary to choose loose fertile and acidic soil, pay attention to deep ploughing, and when the soil is compacted, it must be tillage.

The soil is loosened first, and then fertilized, and the acidity and alkalinity of the soil, as well as the air permeability and hydrophobicity, are adjusted to make it suitable for planting.

It is necessary to carry out deep ploughing, and it is necessary to ensure the air permeability of the soil, the soil must not have hard lumps, nor sand, and the acidity and alkali must be balanced.

According to the characteristics of the root growth of white garlic, it is required to prepare the land finely, plough and rake finely, and smooth the furrow surface, and apply enough rotted organic fertilizer before autumn sowing, spring sowing and sowing. Spring sowing of white garlic should be applied before winter, combined with deep ploughing soil, apply 2000 2500 kg of high-quality compost per mu as base fertilizer. After deep ploughing and land preparation, the width of the furrow is meters, and the length of the furrow is evenly irrigated as the degree, and the high furrow is made into a deep ditch to facilitate smooth water.

Fill with enough water before freezing so that early spring can be sown.

When ploughing, the ridge forming part of the original field is not moved, and only the furrow between the ridges is cultivated. Before ploughing the land, the base fertilizer made of superphosphate and chicken manure is transported, evenly sprinkled in the furrow, and then sprinkled with nitrogen, phosphorus and potassium compound fertilizer. When ploughing the land, use a hand-held tractor, if there is more peanut stubble when ploughing, the land preparation before planting garlic is relatively simple, and there is basically no straw in the peanut field, so you only need to spread the fertilizer of your own garlic planting evenly.

For example, I generally have 200 cm of organic fertilizer and 150 kg of potassium sulfate compound fertilizer per mu of land.

In the early stage of planting garlic, garlic variety selection is the key, there are many varieties of garlic at present, our local cultivation and planting of garlic is a purple-red variety with a purple skin, garlic has 4 6 garlic cloves, spicy taste, there are also planting garlic with white skin, this should be decided according to their own needs Garlic is very adaptable to the soil, except for saline-alkali sand wasteland, all grow. Garlic is a string-like fibrous root, the root group is small and short, the root system is shallow in the soil, and the main root group is concentrated in the topsoil layer within 25 cm, and the ability to absorb water and fertilizer is weak.

Soil preparation before garlic sowing is very important, and it is generally required to turn deep and rake finely. Autumn-sown garlic is generally after the harvest of the previous crop, and if there is still some time before sowing, it is recommended to plough and dry it. If the previous crop is corn, if the corn straw can be pulled out of the field, it is best to apply foot fertilizer before planting, 3000-5000 kg of organic fertilizer per mu, 50 kg of urea, 100 kg of phosphate fertilizer and 100 kg of potassium fertilizer.

Spread it to the field and combine it with deep tillage and harrow to mix the organic fertilizer and soil thoroughly. After the garlic seedlings emerge, it is necessary to chase 3-4 times of fertilizer.

Under normal circumstances, we in Henan Province start planting garlic at the end of September and early October, and due to the high yield of late-maturing garlic, it is still mainly planted late-maturing varieties at this stage. In addition, Yunnan and other places also have the habit of planting one-headed garlic, because the root absorption capacity of garlic is weak, the requirements for soil fertility are very high, and it is suitable for cultivation in sandy loam soil rich in organic matter, good air permeability, and convenient drainage and irrigation.

You should choose some land with more fertile soil, and you should also choose some fertilizers with better fertility, and you should also do a good job of loosening the soil, and you should also maintain a certain humidity and temperature.

The best way is to level the ground first, and then dig a trench for planting garlic, according to the standard of five centimeters deep and five centimeters apart.

To loosen the soil regularly, you can use a nail rake to loosen the soil, which is conducive to the entry of air, so that the growth of cabbage will be more vigorous.

It is recommended not to cover the soil, and it is better to get some grass curtain to cover it. The main function is to keep warm, to give it a suitable temperature for growth.

It should be covered with soil, one is heat preservation and the other is water retention, which is conducive to germination and growth.

When planting garlic, you can cover it with some weeds.

No, it's only 3 to 4 centimeters.

The planting methods and precautions of garlic are as follows:

1. Garlic is generally grown with garlic heads, of course, seeds can also be used, but it is rare. If you buy garlic lumps in the bazaar or supermarket, you should have a garlic lump with intact skin and no damage or rottenness, and the rotten garlic will not sprout or grow badly. Don't peel it, but garlic with the skin.

2. Break the garlic lumps and crush them so that they become an independent garlic head. Of course, there are also crushed garlic on the market, which is cheaper, and if the quality is not too bad, you can also choose this, which is more cost-effective.

3. Garlic can be live-streamed, put the garlic directly into the soil head-up, cover the soil and it's OK, garlic is very lively, you can plant how you want, and the soil should not be too dry or too wet.

4. It can also be planted in the seedling tray. Whether it is live broadcast or breeding, pay attention to choosing large garlic, and keep the small garlic for cooking, because the garlic head produces garlic, and the small garlic head produces small garlic.

Garlic is often used in cooking, and it can add flavor to dishes and make them taste better. Most of our farmer friends grow garlic. Fertilization is done before planting, which can also lay the foundation for high garlic yields.

The following will share with you some key points of garlic preparation and fertilization before planting.

How to prepare the soil before garlic planting?

1. Choose loose, fertile, and slightly acidic plots (garlic alkaline plots, the plant is yellow and weak, and the planted garlic is perishable, susceptible to maggots, and the false stem is weak. Alkali is easy to fall) and sandy soil* (sand * has weak water and fertilizer retention ability, which is not conducive to the growth of garlic, and sticky garlic is small and sharp, and low yield) as the planting land of garlic.

2. Deep ploughing and intensive cultivation (three plows and three rakes) to flatten and finely crush the soil, which is conducive to the penetration of garlic roots. The depth of the plough is about 20cm, and there is no obvious garbage, so as to achieve the purpose of "even, loose, broken and clean".

3. After harvesting the garlic stubble before autumn sowing, if the soil is compacted for a long time after sowing, it needs to be ploughed and dried for about 20 days. If autumn is a dry year, it is not suitable to dry and plough; If it is planted in paddy fields, it is necessary to plant a border about one meter wide, about 25 cm high, and about 30 cm wide for drainage and irrigation.

How to fertilize garlic before planting?

1. Garlic seedlings are used as leaves, garlic sprouts are used as stems, and garlic bulbs are used as bulbs. Among them, garlic is the main one. Generally, the production of 1000 kg of fresh garlic needs to absorb about 1000 kg of nitrogen, about 1 kg of phosphorus, and about 1000 kg of potassium.

about kilograms. The demand for nitrogen and potassium is large, and the demand for phosphorus is less.

2. Garlic-based fertilizer should be organic fertilizer (commonly used organic fertilizer is circle fertilizer, chicken manure, duck manure, stable fertilizer, compost, cake fertilizer, etc.), supplemented by chemical fertilizer. Before sowing, apply organic fertilizer. Each mu can be applied about 5000kg of decomposed farm fertilizer, about 50kg of ordinary calcium, about 30kg of garlic special compound fertilizer, or about 30kg of superphosphate, potassium sulfate, or about 40kg of ternary compound fertilizer.

about kilograms of zinc sulfate. Fertilize evenly and rake flat immediately after fertilization.

3. Garlic has shallow root system, few root hairs, weak fertility absorption, and good basal fertilizer quality. The farmyard manure used for garlic must be well decomposed. If it is not decomposed, the garlic will be difficult to absorb, the fermentation will burn the roots of the garlic, and it will also cause underground pests, especially maggots.

occurs, seriously affecting the yield and quality of garlic.

Remove all the grass in the field, and loosen the soil, so that garlic is easy to germinate when planting, so that the survival rate of garlic will increase.

You can adjust the land to be suitable for the growth of garlic, and apply some fertilizer in advance, so that the garlic can be planted in it and survive.

Before sowing, the soil should be deeply cultivated, so that the soil is evacuated, not agglomerate, and the wetness should be enough, so that the garlic can absorb nutrients well, and fertilizer can be applied 2 or 3 times a week.

Before sowing, the ground should be turned over with a tractor, and then after sowing, pay attention to the time and amount of fertilization.

Garlic has a wide range of adaptability to the soil, sandy soil, loam soil or night tide land can be planted, but sandy loam soil is better, because sandy loam soil is loose and warm, suitable for root development, early greening, early sprouting, garlic is large and spicy, garlic is easy. The sandy soil leaks water and fertilizer, and the product has a strong spicy taste; Clay soil is hard and has poor air permeability, and garlic grows small and pointed; Excessive soil moisture, poor drainage, lack of air, garlic cloves are easy to rot, causing garlic maggots; The alkaline soil alkali is heavy and easy to hurt the garlic mother, resulting in a lack of seedlings. It is difficult to get a good harvest by growing garlic in these types of land.

Garlic soil needs to be deeply cultivated and harrowed to improve the permeability of the soil, which is conducive to the activity of soil microorganisms and the transformation of soil nutrients, the storage capacity of the soil, the development of roots and the expansion of bulbs.

Garlic seedlings do not have high soil requirements, and they can survive in sandy soils, pastoral soils, and night tide areas.

But if you want your garlic seedlings to grow fat and strong, you still have to pay attention to the nature of the soil. Garlic prefers fertile and loose soils with good air permeability, water retention and drainage.

Garlic should be planted in fertile, loose, well-drained sandy loam soil. The sowing period is from August to mid-September, and the cultivation of green garlic should be sown before mid-August, and the cultivation of garlic and garlic moss can be sown from late August to early September. Before sowing, sufficient base fertilizer should be applied, generally more than 2,000 kg of farmhouse fertilizer such as rotting pigs, sheep and duck manure per mu, 30 kg of superphosphate, 5 kg of potassium sulfate, and acidic soil should also be increased with 50 70 kg of quicklime to adjust the soil pH.

After ploughing, the rake is fine and the furrow is wide. Before sowing, spray the furrow surface with 100 grams of 50% proxative powder to control weeds.

Garlic is cultivated in the field with garlic, which is asexual propagation. Generally, the growth process of garlic can be divided into six stages: germination stage, seedling stage, scaly bud and flower bud differentiation stage, garlic moss elongation stage, bulb expansion stage and dormancy.

Garlic prefers cold environmental conditions, and the suitable temperature for its growth is 12 25. The minimum temperature of garlic clove germination is 3 5, the germination above 12 is rapidly accelerated, and the optimal temperature for germination is about 20. The appropriate temperature for the growth of seedlings is 14 20, when the seedlings have 4 5 leaves, they can withstand low temperatures above 16, the suitable temperature of garlic moss extension period is 15 20, and the suitable temperature of bulb expansion period is 20 25, if the temperature is too high, the bulb stops growing and turns into a dormant state.

Because garlic loves to be cold, it can only be planted in October.

Timely sowing is one of the important measures to obtain a double harvest of garlic moss and garlic head. The determination of the cultivation season should be determined according to the requirements of different varieties of garlic, the requirements of the growth environment conditions at different growth stages, and the climatic conditions of each region.