When is the best time to plant green onions? Why do you need to pour a pool of green onions?

The meaning of pouring water pond onion. In fact, this proper noun belongs to the local dialect, we don't call it poured pond onion here, we call it green onion seedlings. Anyone who has planted green onions should know that planting green onions does not immediately sow seeds, but all green onion seedlings.

Generally, after the beginning of autumn in the first year, a light channel is gently drawn in the vegetable garden, and the seeds of green onions are sprinkled into the field, and then covered with a thin layer of soil. Before the temperature is really cold, this kind of green onion seedlings come out, but it looks very subtle, and this kind of subtle green onion seedlings are called poured pond green onions.

Only by planting these subtle green onion seedlings can there be a high chance of shallots popping up. If the seeds are immediately sprinkled into the soil layer and there is no replanting, the poured onion will never grow. There may be some people who want to say that after a long time, the onions in the pool will grow up.

Actually, no, as long as the second planting is not completed, by the summer, the onions in the poured pond are still very small, but the onion bones have emerged, and then they also bloom. In other words, it has not yet grown, it is immediately old, and there is no way to eat at all.

Only by digging up these poured pond shallots and planting them again can there be a high chance that tall and tender shallots will emerge. Our local green onion planting is two days after the wheat harvest, but the green onion seedlings must be raised in the spring, just waiting for the wheat harvest to rush to plant. Shallot corn can be in the spring but also in advance of the fall of the year.

After sowing green onion seeds in autumn, they must be able to sprout before winter, so that it is not easy to consume too much soil nutrients and can safely survive the winter, and grow into green onions in spring.

The planting of shallots is divided into two steps"Species and"Planting, planting is planting, planting is planting, this"Pouring the green onion in the pond should be planting, that is, the green onion planted in the pond to sprout, pour it out and plant it in the green onion pit. The root gap of the shallots seedling is very shallow, so it must be planted twice to grow higher and higher to increase the yield. After pouring the pond, the soil continues to be loosened for a period of time, and only by gradually loosening the soil can the green onion grow higher and higher.

It should be in October, because the onion production is higher and it will taste better.

In fact, green onions are not as strict as other vegetables, and the requirements for planting time are also so strict. It may grow in a different way after a few days. Green onions are not a big problem sooner or later, and green onions can be planted in spring and summer.

Because the vitality of green onions is very tenacious and cold-resistant, they will not be frozen in the ice and snow in winter. Anyone who has planted green onions should know that there are no green onions that are sown directly, but green onion seedlings. Usually after the first autumn, a shallow trench is gently carved in the vegetable garden, the seeds of the green onions are sprinkled in the ground, and then covered with a thin layer of soil.

Before the weather gets really cold, these green onion seedlings come out, but they grow very small, and these small green onion seedlings are called pond green onions.

Because, the pond is planted with green onion seedlings, the green onion seeds are sown in the pond, no ridge and no row is particularly dense, if you do not pour the pool, the green onion seedlings grow to July and August, the temperature is high and not ventilated, it will rot, therefore, the green onion seedlings sown in the pond must be before July, and the ridge and plant distance are poured into the pool.

The other is the ridge green onion, the ridge green onion should not be too dense, not allowed to break the ridge, in the sowing directly the green onion ridge design, do not pour the pool, to strengthen the top dressing, watering, soil management on the line, we call this method, is the old model of onion planting method.

Green onions are usually planted in the autumn and summer seasons of the calendar year, can be planted twice a year, and green onions are two-year green plants, the overall development period of the plant is particularly long, usually summer ploughing must go through 20-16 months of growth period, autumn planting must go through nearly 22 months of growth period.

It is planted in late July to early August in the summer, and since the plant grows before the winter, it is easy for new shoots to grow when the weather warms up the following year, so it can be supplied after the sale of shallots. Autumn onions are usually planted in early September, planted in May of the following year, and sold as winter storage until the onset of winter, and can also be saved until the third year of blooming to obtain green onion seeds.

The time period of planting green onions in autumn is very strict, because it is planted too early, it is easy to draw moss in the spring of the following year, it is not suitable for transplantation, if it is planted too late, the shallot plant is small, it is easy to freeze to death in the cold winter, and the shallot that does not freeze to death is stunted after returning to green in the spring of the following year, so the best time to plant green onions in autumn is to dew to the beginning of autumn.

Green onions are usually planted by sowing or strip sowing, and the soil layer can be trimmed when sown, and the soil layer is wet in advance, and the seeds of green onions are sown on the soil surface, covering the fine soil with inner thickness, and then the subsoil can be wet with a faucet. When sowing according to the row spacing within 20cm for ditching, the height of the ditch is 2-3cm, and then the seeds of green onions are evenly sown in the ditch, and the soil layer is trimmed after planting, watered thoroughly and the soil layer has been lightly damp, and the green onion sprouts out of the soil.

When the young onions grow to 36-45cm tall and the diameter is in, they can be transplanted and planted in early June to early July, and the row spacing is controlled at 70-80cm and the plant spacing is 5-6cm. When planting, you can choose the onion method and put the onion to plant, immediately after planting and filling the soil, moderate fertilization in the middle and late stages, timely loosening of the soil, and picking before the winter of the next year after the green onion is planted.

It can be planted in three seasons of the year, and can be planted up to three times a year, and the required growing period should be about three months.

It is usually planted in April and May. Green onions can be planted twice a year. The growth time of green onions. The growth period is generally around 120 to 150 days.

Green onions can be planted in winter, and green onions can be planted 2 or 3 times a year, because the growth period of green onions is relatively short, about 3 or 4 months to mature, and green onions have relatively low requirements for the growth environment, as long as the light is sufficient, the water source is sufficient, it can be very strong to live.

The vernalization process is easy to complete, the germination is early, and the sprouts bloom in the following spring. It is usually listed after adding green onions.

Soil: Choose loose, fertile, well-drained, slightly acidic soil. Selection:

Choose healthy and fatty green onion seeds, soak them in warm water for 8 12 hours, remove them and place them in a cool and ventilated place to dry. Sowing: Spread the treated seeds evenly into the soil, cover with a thin layer of soil, and water appropriately.

Autumn planting is generally sown in early September in the autumn of the first year, planting is carried out in early to mid-May of the second year, harvesting before winter, spring planting In early spring, the soil can be sown when the soil is thawed.

The first point is that green onions are generally planted in the spring and harvested in the fall, and the second point is that the planting method is actually very simple, just put the seeds in the soil and water them regularly.

1. Autumn planting time: sowing in early September in the autumn of the first year, overwintering with seedlings, planting in early to mid-May in the summer of the second year, harvesting before winter, overwintering in the cellar or open field, flowering in the spring of the third year, and harvesting seeds in the second season. Seedlings can be marketed as shallots from early May to late JuneIt can also be planted in flat furrows before and after the beginning of summer (pinching onions) or narrowed row spacing to plant into ditch shallots as autumn shallots**, or as early spring onions after wintering**.

2. Spring planting time: sowing after thawing the soil in early spring, as shallots before the arrival of hot summer, or harvested as dry shallots or ditch shallots ** in the year after planting. It can also be overwintered as a sage or as a seed plant.

3. Summer planting time: mostly sown in late July to early August, so it is also known as onion. The plants are larger when they overwinter that year. It is easy to complete the vernalization process, and the next spring germinates early and blooms quickly. Generally, it is marketed after receiving the horn onion.

Green onions are more widely adapted to the growth of warm ridge cherry blossoms, slightly worse heat resistance, growing cherry bushes in a cold and cool environment, long-term continuous heavy planting, the necessary trace elements in the soil, will be uneven, the elements that large empty green onions like are consumed, and there is a fundamental nutritional deficiency. Onions are suitable for sowing in early April in spring, the temperature and humidity at this time are the most suitable for the growth and development of onions, after planting onions, it is necessary to provide sufficient water to ensure that the plants can grow normally.

Because heavy cropping can cause serious infectious diseases, I think it is best to plant green onions in late spring and early summer.

Because continuous cultivation of green onions can get disease. Green onions are better planted in the spring.

1. Planting time.

1. Autumn planting. In general, it is sown in early September in the autumn of the first year, planted in early to mid-May of the second year, and harvested before winter.

2. Spring planting. In early spring, when the soil thaws, it is ready for sowing.

3. Summer planting. Summer sowing is generally from late July to early August every year, also known as shallots.

2. Planting times and growth time.

It can generally be planted twice a year. Summer-sown green onions are planted in early to mid-September, and it is impossible to harvest them that year, and they are harvested in the second year, so it takes more than a year to sow summer-sown green onions; Autumn-sown green onions are planted in March and April of the following year, and can be harvested in autumn, so it takes about a year to sow autumn green onions. The growth time is basically about 90 days.

3. Planting conditions.

1. Soil. The pH value of the soil in which green onions are planted is suitable for now, and about 10 to 15 days before planting, the moisture in the soil can be controlled to prevent lodging.

2. Fertilizer. The fertilization of green onions requires the balanced application of phosphorus, potassium and nitrogen fertilizers, and the demand for nitrogen fertilizer is high in the early stage of growth, and the demand for phosphorus and potassium fertilizer is more in the later stage.

3. Temperature. Green onions are good resistance to stress, and they are both cold and heat tolerant.

4. Moisture. The root system of green onions is more afraid of waterlogging, and high temperature and humidity will easily cause death.

5. Light. The intensity of green onions to sunlight is only moderate, and strong light will cause a decrease in quality.

<>1. Green onions are mostly sown in autumn and harvested in winter. Shallots can be planted all year round, and it is better to sow them in spring (April). The north is mainly planted in spring, the time can be selected around April, this time is also the best planting, the south is mostly planted in autumn, the time can be selected in pure Hongqi around September.

It can also be planted in the rest of the time, and the summer planting time can be mostly selected from late July to early August, which is also called onion. Before planting, the seeds must be treated, and the seeds need to be soaked and disinfected, which can improve the germination rate and seedling emergence rate.

2. Green onion is a very common condiment and vegetable in the daily diet, and green onion also has a certain medicinal value, mainly including detoxification and seasoning, sweating and antibacterial, dilating blood vessels and other effects.