How garlic is grown, how to grow garlic

Garlic can be planted in spring and winter every year, but the planting time is different in different regions, garlic is less cold-tolerant, and the northern region can only be planted in spring, while the southern region has a warm climate, and garlic can be grown in both spring and winter.

To plant garlic, choose a sunny and flat field, turn it 30 cm deep, remove the grass roots and stones, and then expose the field to the sun for a week, and then sprinkle rotten farmhouse manure on it, wait for the fertilizer and soil to mix before planting.

In the process of planting garlic, the whole garlic is broken into garlic cloves, the larger garlic cloves are taken as seeds, and then the seeds are exposed to the sun for a day, and then buried in the soil with the tip facing up, and finally covered with 1 cm thick soil and watered thoroughly.

Garlic , the underground bulb of the family Allium in the family Liliaceae, is native to Western and Central Asia. The whole garlic plant has a strong and spicy garlic odor, and it is a dual-purpose plant for food and medicine. It is a shallow-rooted crop, without taproot, including leaf body and leaf sheath, and the leaf sheath is tubular.

The leaves are folded before they are exhibited, and they are flat and narrow after they are exhibited, and they are parallel leaf veins; The leaves are alternate, with 1 2 leaf sequences, arranged symmetrically. The leaf sheaths fit together to form a pseudostem, which has the functions of support and nutrient transport.

Growth habits. 1. Temperature: like cold and cool, suitable temperature in -5-26. Garlic seedlings have the strongest cold tolerance at the 4-5 leaf stage, and are the most suitable for wintering.

2. Light: The garlic that completes spring flowers begins to differentiate flower buds and scale buds under the conditions of more than 13 hours of long sunshine and higher temperature, and is only suitable for the growth of stems and leaves in a short and cold environment.

3. Moisture: like moisture and fear of drought.

4. Soil and nutrients: The soil requirements are not strict, but the fertile loam soil rich in organic matter, loose and breathable, and strong water retention and drainage performance is more suitable.

Propagation and cultivation. The green food garlic base should be far away from the city, industrial and mining areas and major traffic arteries, and there are no "three wastes" emission enterprises in the base area and its surroundings. The farmland has a good atmospheric environment, and the irrigation water quality and soil environmental quality must meet the "Environmental Quality Standards for Green Food Producing Areas".

The soil suitable for the growth of garlic should be deep, fertile, and the organic matter content should be above, and loam soil should be the best.

Pre-planting. Land preparation] ploughing depth is generally about 20cm, to fine tillage, raking flat, rake solid, no obvious lax, to achieve "Qi, loose, broken, net". According to the water source to determine the length of the furrow, can be 80 100m long, wide furrow; It is also possible to play a furrow with a length of 40 to 50 m and a width of 50 m.

Selection] Manually peel the skin and break the cloves, remove the tray and stem tray of garlic, and grade them according to the large, medium, small and garlic hearts, and the selection requirements of small garlic cloves are pure white without red tendons, no scars, no saccharification, and no smooth skin. In principle, the weight of each capsule is about 5g. Seed size is the key to high yields.

Sowing at the right time] Garlic sowing should be done at the right time. The planting time is at the end of the white dew and the beginning of the autumn equinox (the end of September and the beginning of October), and the temperature is around 17. Before sowing, the garlic cloves should be dried for 1 2d.

Reasonable dense planting] generally row spacing 20cm, plant spacing 16 17cm, about 20,000 plants per 667 square meters. The method is to use a rake or ditch opener to open a ditch, the depth of the ditch is about 5cm, and the soil above the garlic is about 1cm after planting, and remember to water it when planting.

The time when the garlic was planted.

Because the temperature varies from place to place, the planting time of garlic varies greatly. For example, if the winter in the southern region is not very cold, it can be sown in the fall, and let it survive the winter when it has about five or six leaves, and it will enter a dormant period at low temperatures, continue to grow in the spring, and be harvested in the early summer of the following year. If the winter in the northern region is very cold and garlic cannot be used in the open air, it is generally recommended to plant it in the spring, and when the temperature reaches 5 or 6, it can be planted.

2. Seed selection. The size of the garlic seed affects the yield, the larger the garlic cloves, the more nutrients it contains, the seedlings that grow have developed root systems, thick and long stems and leaves, and the garlic moss is coarse and the garlic head is large when obtained. First remove the stem tray and tray of garlic, and choose garlic grains of moderate size, relatively smooth, no obvious damage or disease spots as seeds, requiring the weight of each grain to be about 5g, and drying it for two days before sowing to improve the germination rate.

3. Planting methods.

Plant the garlic cloves into the soil, face down, about 3 to 5 centimeters deep, and cover them with a layer of soil. The soil should be fertilized, and 500 kg of well-rotted livestock manure should be used per mu. When planting, the distance between the two plants should be controlled to 5 cm, and the soil should be watered enough, so that the garlic seedlings can grow faster.

Fourth, water and fertilizer management.

When planting garlic, you must pay attention to keeping the soil moist, water it again after two days, and then cover it with a film. After 1 week, the garlic seedlings grow, and this membrane is removed so that they receive more sunlight. When the garlic seedlings grow to 5 cm, apply a well-rotted organic fertilizer or, apply 4000 kg per mu, and then match 20 kg of potassium sulfate and 50 kg of superphosphate, spread it evenly on the ground, and mix the soil and fertilizer evenly when deep ploughing.

Top dressing should be carried out in combination with watering, and at the same time, the plot should be cultivated and weeded to increase soil permeability and prevent compaction.

5. Precautions.

Garlic likes a cool environment, has the characteristics of natural dormancy, if sowing too early and the seedlings are slow, and after the emergence of the seedlings, the garlic seedlings will be reduced due to the high temperature and excessive growth, and the leaves under the plant are easy to appear yellow in the later stage. If the sowing is too late, the garlic seedlings have not grown up, and the nutrient accumulation is less, which is not conducive to overwintering, resulting in the shorter growth time of the stems and leaves of the garlic seedlings, fewer leaves, and small garlic growth, which affects the quality and yield.

Buy garlic first, peel it, then insert it into the soil separately, then water it, put it in a place with sun, and it will sprout after a while.

How to plant, if you say that it is planted in the ground, it is quite simple, as long as the soil is loosened, but not too much. Loosen it, and then press the bottom of the garlic to the tip of the ground. Then cover with plastic wrap and pour water over you.

In this regard, planting is very simple, generally from a young age is to use soft soil for planting, the drainage of the soil is better, fertilizer is relatively fertile.

If you want to plant it, it is best to peel off the garlic skin and plant it in the soil, and it will germinate after a while.

How do you do it? It is to break the garlic into small cloves and plant it in the ground to grow.

How is garlic grown? If you want to plant it, first separate the garlic one by one, and then put it in the refrigerator for two days before you can put it inside, and you must plant it in the ground.

I just put his garlic in the soil and planted it, and then I watered and fertilized it.

If you want to plant garlic, first level the land, and finally take a small mound, and directly insert the garlic one by one and bury it back.

If you want to plant, under normal circumstances, you need to take some better ground, and then plant it, you need to have some of this kind of garlic, and then you can plant it.

If you calculate, it's actually very easy to plant, just take half and half of the garlic down, and then put it into the soil, and it can take root and sprout.

Yes, you can choose, if the gold is only what to say, you wash it, and then put it in one by one, and then it's okay.

Forget it, I've done the math for the event, and it's the best time to plant it in this season. Just hide him in the dirt and you can live faster.

Forget it, planting takes a big year, and it is planted in November every year, and you can come to eat it after the New Year.

Growing garlic is a complex process, and you need to call in an agricultural expert to help you get safer.

So how can we grow garlic to get high yields? What are some tips for growing garlic? 1. It is very important to choose a good garlic species.

If you calculate the address, of course, you need to take a picture, and then you have to calculate that in advance.

<> garlic is suitable for sowing in February and March every year, when planting garlic, it is necessary to select the seed cloves of Qiaoshan Mill to be placed in the sun to dry for 1-2 days to improve the germination rate of garlic, and then the garlic seed cloves can be planted in loose and fertile soil, and when the garlic grows 5-6 leaves, it is topdressed, so that the yield of garlic increases.

1. Planting time.

The best time to plant garlic is from early February to early March in spring every year, when Min Dou propagates garlic, if the sowing time is too early, it will cause the plant to appear frost damage, so that its yield will be reduced, and if the sowing time is too late, it will cause the plant to not vernalize, resulting in the formation of garlic single head garlic.

2. Seed petal selection.

When cultivating garlic, you need to select good quality and intact and undamaged seed petals, you can gently pinch the seed petals by hand, throw away the shriveled and rotten garlic petals, and then place the selected seed petals in a bright place for drying, and you can spray insecticides on the garlic seed cloves to reduce the infection rate.

3. Planting method.

When planting garlic, it is necessary to provide loose and fertile and well-drained soil, and then apply well-rotted organic fertilizer to the soil to improve the fertility of the soil, and then the garlic cloves can be planted in the soil.

4. Scientific fertilization.

When maintaining garlic, it is necessary to fertilize according to the growth state of the plant, when the garlic grows 5-6 leaves, it is necessary to apply compound fertilizer based on phosphorus and potassium to make the garlic grow healthier, and during the garlic expansion period, it is necessary to spray potassium dihydrogen phosphate on its branches and leaves to increase the yield of garlic.

The way to breed new varieties by means of selection by using the natural variation groups of existing varieties is called selective breeding, referred to as selection. Genetic variation in populations is the basis of selection, and the essence of selection is differential reproduction.

The selective breeding of garlic mostly adopts the single-plant selection method. Hail grinding.

Pre-selection and primary selection: 100 excellent single plants with good development, no virus performance, and comprehensive excellent characteristics were selected by visual inspection from good alternative gardens as pre-selected plants, numbered and listed. Pre-selection can be carried out in stages, and the required indicators can be determined at different periods.

Secondary selection: The seedlings of the primary selection are propagated into the vegetative line, and planted in the secondary selection nursery, and the lines and sequences are not repeated. In the re-selection stage, detailed investigation records and statistical analysis items should be formulated, such as yield factors, plant robustness, susceptibility, etc., and special attention should be paid to whether there is viral infection.

From the harvest period of the garlic in the double selection nursery, the double selection should be carried out, and the general yield and quality exceed the average value of the first preferred line can be used as the second selection line.

Final selection: the second generation of vegetative line seedlings propagated by the secondary selection of superior lines are planted in the final selection nursery, 3 5 times, each repeat is set up in a small area, and the planting density is the same as that of the local production garden, which is convenient for further identification of the main economic and biological traits of the secondary selection strain and whether it is infected by the virus under the conditions of more than the total number of plants and the conditions of repetition, so as to eliminate the error caused by the soil and the virus. At the same time, regional experiments were arranged in 2 4 production areas with different ecological conditions to identify their yield, quality and adaptability under different production conditions.

According to the results of the final selection nursery and regional trials and on-site investigations, the best 1 and 2 lines were selected as the final nutritional lines. After the review, the variety certificate will be issued, and it will be agreed to breed and promote in production.

Garlic is planted in the open field and mulched, and it requires three steps: soil preparation, fertilization, sowing, and field management to grow high-yield garlic.

1. Soil preparation and fertilization.

Garlic is suitable for planting plots with flat terrain and deep soil, and cannot be planted with green onions, leeks, onions, etc. Before sowing, the soil should be carefully prepared, the soil should be loosened and solid, and the soil should be watered first to create moisture when the soil is dry. When applying fertilizer in land preparation, you can generally use 4,000 kg of farmhouse fertilizer, plus 100 kg of potassium sulfate compound fertilizer, or use special fertilizer for garlic.

2. Sow seeds. Autumn garlic autumn bell is generally from late September to mid-October, which is conducive to seedling emergence and overwintering. Generally, garlic cloves are 340,000 per mu, with a plant spacing of 10 cm, and small and medium-sized garlic cloves are denser.

Before sowing garlic, seed dressing should be carried out. The selected garlic seeds are mixed with thiamethoxam, difenoconazole, fludioxonil and other agents, and then sown after a little drying.

When garlic is planted, there are two methods: mulching after sowing and mulching after emergence. Generally, the method of mulching after sowing is used to plant, which is labor-saving. However, because the temperature is high during sowing, the harm of garlic maggots will be aggravated after mulching, and farmers should use drugs in advance to prevent and control them.

3. Field management.

Seedling stage. There are two main aspects of garlic before wintering, first, break the membrane and carry the seedlings. After the garlic emerges, some seedlings can break through the film, and the remaining seedlings use iron hooks to break the film in time so that the seedlings can grow normally.

Second, water the winter. Garlic is watered before winter, which can stabilize soil temperature, alleviate drought and reduce the occurrence of frost damage. Watering winter water can also reduce overwintering germs and insect eggs, and reduce the harm of pests and diseases.

The overwintering water is watered in mid to early November, and after the soil freezes, it cannot be watered again.

Rejuvenation. After the garlic turns green, watering and topdressing begins in late March. Garlic top dressing can be used with compound fertilizer 30 40 catties, flushed with water. Spring is the high incidence period of pests and diseases, so it is necessary to apply pesticides in advance to prevent and control them.

Budding stage. When garlic enters the growth period of garlic sprouts, garlic sprouts and garlic grow at the same time, and sufficient water and fertilizer should be ensured during this period. 30 kg of urea and 20 kg of compound fertilizer can be applied with water.

When the upper part of the garlic sprout is bent and stretched out of the leaf mouth for 8 15 cm, the sprout is picked.

Bulb growth phase.

During the growth period of garlic bulbs, it is necessary to prevent premature leaf senescence, keep the soil moist, and promote the expansion of garlic. When watering, 30 kg of compound fertilizer was applied, and potassium dihydrogen phosphate and brassinin were sprayed on the foliar surface to prevent premature leaf aging. Generally, after 18 days of harvesting, the leaves turn gray-green, the plants are soft, and the garlic should be harvested in time after the swelling.

The above is the method and process of garlic planting, mastering the water and fertilizer management skills, which is conducive to the expansion of garlic and improving the yield and quality.