How exactly should chrysanthemum be grown? When should we sow the seeds?

The duration of chrysanthemum planting is generally spring and autumn, because many people like to eat chrysanthemum, so there are still some areas that use greenhouses to grow chrysanthemum in winter. Generally, people who have eaten chrysanthemum know that it has a smell, those who love it will feel very good, and those who don't like it will of course feel pungent, so they have selective food for insect pests, and they don't like the taste of chrysanthemum, so chrysanthemum is a very healthy vegetable and fruit.

1.Selective tillage: chrysanthemum is suitable for the soil layer is relatively moist, loose and rich soil, the first step before sowing must be ploughed, so that the land resources should be fertilized after loosening, so as to ensure the richness of the soil layer.

2.Sowing method: The most common sowing method of chrysanthemum is the live broadcast room, and at the same time, the sowing is carried out in the soil according to a certain hardness, and the second is that it can also be planted, in other words, sprinkled with seeds on other land, until it emerges small seedlings, and then planted according to a certain hardness.

3.Weeding and fertilizing: In the case of chrysanthemum just emerging tip, it needs to be watered gradually, when it grows to about 5-10 cm, it needs to be gradually weeded, the method of weeding will be pulled out according to the spacing of the weeds that grow in the chrysanthemum, and at the same time, the relatively small density of the plant can be pulled out for sale or self-consumption, and the last fertilizer should be carried out after weeding, to ensure the nutrient supply and delicate level of chrysanthemum.

4.Temperature and moisture: Artemisia chrysanthemum is suitable for growth and development in a warmer and humid environment, so it must be planted in greenhouses in spring and winter to maintain all its temperature, but when the temperature is too high, it is necessary to turn on natural ventilation in time, otherwise it will burn.

And to keep the soil layer moist, most of it needs to be watered every few days.

Due to temperature and moisture, chrysanthemum generally suffers from downy mildew, so it is necessary to prevent it immediately, otherwise the production volume will be greatly reduced. In the process of chrysanthemum growing to 15-20 cm, it can be gradually picked, and it is generally harvested every 20 days to avoid harming the quality.

Be sure to choose high-quality varieties, the soil must be fertile, you must water frequently, you must fertilize frequently, well, you must prevent pests and diseases; The seeds will be ready for planting around April.

The cultivation of chrysanthemum is very simple, generally it can be planted in two seasons a year, planted in spring and autumn, and after about a month and a half, there can be chrysanthemum to eat. The specific sowing time is sown in mid-March, and the harvest can begin in late April. The time to plant chrysanthemum in autumn is in mid-September, when the temperature is just right for chrysanthemum to grow, and it can be harvested and eaten in late October.

Artemisia chrysanthemum planting is generally directly sprinkled with seeds for strip sowing, after the early stage of germination, the seeds will be sown according to the spacing of 15 cm between rows, and then covered with fine soil, and the seedlings will be interspersed after the seedlings are established, and a quick nitrogen fertilizer can be applied to promote growth after the seedlings are fixed, and they can be harvested after about a month and a half of growth.

It can be planted in spring and autumn, and then before planting, the seeds should be soaked in advance and the soil should be organized. The soil must be loose and breathable, and the soil should be sterilized and disinfected, and covered with a film.

The planting time is about April, and the chrysanthemum can be planted; Be sure to choose fertile soil, be sure to plant in greenhouses, be sure to have the right temperature, and be sure to water frequently, so that the yield of chrysanthemum can be higher.

The planting time is from June to August of that year, and you need to throw the chrysanthemum seeds down, and when the seedlings come out, you have to turn the soil frequently.

It can be planted in spring and autumn, in spring in 2 April, and in autumn in 7 September of each year; When planting, it is necessary to choose varieties with strong resistance to change, to ensure that the soil is fertile, can be watered and fertilized in time, and prevent and control pests and diseases.

Artemisia chrysanthemum is cultivated in many parts of our country and can often be seen in rural areas. As a vegetable, chrysanthemum has a certain nutritional value, so when is chrysanthemum suitable for planting? How easy to grow can be high yield? If you want to know, you can take a look.

1. When is chrysanthemum suitable for planting?

The average daily temperature was stable at 10-22 o'clock for 5 consecutive days, which reached the "autumn standard" of meteorological phenology, and the area was the best time to sow chrysanthemum in autumn. The sowing period of chrysanthemum is generally around September, that is, from the end of August to the beginning of October. The best time to sow chrysanthemum in spring is from March to April, when the temperature in most parts of our country is stable at 10-22.

2. How to plant chrysanthemum for easy and high yield?

1. Soaking seeds to speed up germination, sowing at a suitable temperature, the germination rate of chrysanthemum will not be too low, but the chrysanthemum seeds that want to germinate can achieve the effect of fast emergence, uniform seedlings after sowing, and strongness. Soak chrysanthemum seeds in warm water at 30 for 24 hours to speed up germination, remove the water on the surface of the dried seeds, and place them at 15 20 to speed up germination. When 60% of the seeds turn white, they are ready to be sown.

2. The depth of sowing and mulching should be moderate, chrysanthemum has low requirements for soil, and fertile soil is more suitable for planting high-quality and high-yield chrysanthemum. Dig a ditch before sowing, the distance between the ditch is about 9 cm, and the depth of the ditch is cm. Sow the seeds after watering, then cover with soil.

After raking the surface, pour it full, wait for the water to penetrate, and then spread it, and then cover it with centimeters of thin soil.

3. Under suitable conditions, chrysanthemum seedlings can emerge 6-7 days after sowing. Usually weeding begins when chrysanthemum seedlings grow, starting with 2 true leaves. Ensure that the seedlings have enough space to grow, increase air permeability, and also save soil nutrients and water.

When the seedlings have developed 3 true leaves, a second thinning is carried out to remove noxious weeds from the field. Due to disorderly propagation, the seedling spacing is usually controlled at 4 cm, and the seedlings are carefully planted with a plant spacing of 3 4 cm. Thinning helps to remove dense and inferior seedlings, while removing harmful weeds, reducing unnecessary loss of nutrients in the soil, and promoting the cultivation of robust seedlings, thereby improving the yield and quality of chrysanthemum.

4. Artemisia chrysanthemum is a shallow-rooted vegetable with fast growth rate and relatively small nutrient area per plant, so it needs sufficient water ** and likes relatively moist soil growth process for a long time. The soil moisture is about 75% and the air humidity is about 90%, which can make the stems and leaves of Artemisia chrysanthemum more fresh, with good quality and high efficiency. Soil moisture should be maintained, and when the chrysanthemum plant grows to about 10 cm, it enters the vigorous growth period, and should be topdressed in time.

Top dressing is mainly available nitrogen fertilizer, with watering and 15kg of urea. Every time it is harvested, it is necessary to top dressing to ensure that there are enough nutrients for the growth of chrysanthemum.

In summary, chrysanthemum is suitable for planting around September. In addition, I have also shared some tips for planting chrysanthemum for high yields, hoping to help you.

If you want to have a high yield, you should plant it in some loose soil, then water and fertilize it, and of course, use light to grow taller.

It is suitable for planting from March to April, choose high-quality varieties, water and fertilize in time, control the temperature, control the temperature at about 18, prune the leaves in time to avoid rotting, spray some pesticides regularly, remove insect pests in time, and do a good job of drainage and ventilation.

It is suitable for planting in April. First of all, we should choose high-quality varieties, choose fertile soil, timely watering and fertilization, strengthen the management of water and fertilizer, control the temperature, the temperature should be grasped at about 20, regularly spray some pesticides, remove insect pests in time, do a good job of drainage and ventilation, and prevent diseases in time.

This needs to be determined according to the local temperature, the temperature is different in different regions, and it is generally planted in March and April, which will be more productive.

1. Planting time. The planting time of chrysanthemum is generally in spring and autumn, and these two seasons are suitable for the sowing and development of chrysanthemum in terms of climate and growth. Generally, it is sown in February and May in spring, preferably around April and May.

2. Planting chrysanthemum is propagated by sowing seeds, and after sowing, it will germinate in a week after watering enough water. The most suitable temperature for the growth of chrysanthemum is 17 degrees to 20 degrees, too low a temperature will not sprout, and above 29 degrees will not grow. Artemisia chrysanthemum prefers warm and humid climates, so it must be watered sufficiently, but it must not accumulate water.

In the process of growth, fertilizer should be applied according to the condition of the plant, and the main consumption of chrysanthemum is nitrogen fertilizer. Nitrogen fertilizer should be applied every week or so, either by watering or by spraying the liquid surface.

Artemisia chrysanthemum, is a kind of small artemisia vegetables that we often eat in our daily life, belonging to the Asteraceae family Artemisia chrysanthemum is a herbaceous crop, the main for people to eat is its young and tender stems and leaves with a special aromatic atmosphere, the taste is crisp and tender, and the flavor is common. It is suitable for stir-frying, cold dressing, soup or shabu-shabu, and is a dish that is deeply loved by people.

Sowing time of chrysanthemum: chrysanthemum is a cold leafy vegetable, not resistant to high temperatures, and the most suitable planting time is to stop cultivating in the open field in spring and autumn. Due to the difference in temperature between the north and the south, it is advisable to plant in March and April in the south and April to May in the north. Autumn cultivation should be in August and September in the north, and it is best to sow in early October in the south.

About the disposal of seeds before sowing: It is important to dispose of seeds before sowing, and the first thing to stop sterilization treatment is to stop the seeds. First, put the seeds into the diluted carbendazim to soak for a while, then take it out and soak it in warm water at 30-35 degrees Celsius for 24 hours, remove the impurities and grains floating on the water and put it in an environment of 15-20 degrees Celsius to stop germination, and when more than 60% of the buds are seen after 3-5 days, you can sow the seeds.

Planting method: Although chrysanthemum is not strict with soil requirements, the yield and quality of chrysanthemum can be improved in a garden with fatty, good air permeability and sufficient sunlight. Therefore, chrysanthemum sowing should be planted in fertile soil.

Before sowing, the land should be stopped from deep ploughing and fine raking, and the large pieces of soil in the garden should be cleared to prevent the seedlings from being pressed. After applying sufficient base fertilizer before sowing, the required sowing plot is watered thoroughly, and then the chrysanthemum seeds are evenly sown on the surface of the soil and covered with fine soil, and the fine soil covering layer is 2 cm is preferable. Due to the small number of chrysanthemum seeds, and it is a shallow root crop, remember to sow shallowly when sowing, too deep will affect the germination rate.

After sowing, it can be covered with straw, insist on moist soil, in case the soil is dry and cracked, stop watering regularly, weeding, apply liquid fertilizer, and usually must insist that the soil is moist and not dry. The demand for fertilizer is not large, and it is good to adhere to the "thin fertilizer and light application", and the liquid fertilizer can be applied once at a time for harvesting.

The planting time is March to April, August to September, November to December.

Artemisia chrysanthemum seeds can be sown in spring and autumn, in spring around February and April, and in autumn between August and September, the specific sowing time should be comprehensively considered in the local soil and climate environment. The suitable temperature for the growth of chrysanthemum is 17-20.

Chrysanthemum has a good cold tolerance, so it can be planted in spring, autumn, and winter. Among them, spring sowing is mostly in March and April, autumn sowing is in August and September, and winter sowing is between November and December. Since it is not resistant to high temperatures, it cannot be planted in summer to avoid affecting the growth of seedlings.

1.The time to plant chrysanthemum is in spring or autumn. The specific time is:

Early April in spring and early September in autumn. With the improvement of people's living standards and production technology, people are now planting chrysanthemum in winter, which needs to be planted in plastic greenhouses or greenhouses, the temperature should be controlled between 15-28 degrees Celsius, and the daily light time should not be less than 6 hours.

2.Seed treatment, soaking treatment should be carried out before sowing. The method is to soak the seeds in warm water at about 30 degrees for 24 hours, remove them and rinse them with clean water, remove the debris and seeds on the surface, wipe the water on the surface of the seeds, and germinate at a temperature of 30 degrees at 15-20 degrees.

During germination, check the seeds every day and wash them once with clean water to prevent the seeds from becoming moldy. When the seeds are 60%-70% "white", they can be sown.

3.Fertilization and land preparation, before planting chrysanthemum, sprinkle bottom fertilizer. Diammonium is a good base fertilizer, with a dosage of 30-40 kg per mu. After the basal fertilizer is applied, the soil is deeply ploughed and then leveled to ensure that the soil height is consistent.

The planting time of chrysanthemum is generally in spring and autumn, and these two seasons are suitable for chrysanthemum in terms of climate and growth. Water management: Due to the relatively low temperature in winter and spring, it should be properly controlled after emergence.

It can be planted in May, be sure to pay attention to the choice of varieties, you need to treat the soil in advance for drying, pay attention to the fertility of the soil, and water and fertilize on time.

Preferably in March. To carry out land preparation in advance, it is necessary to apply basal fertilizer in time, pay attention to the permeability of the soil, and soak seeds in advance to promote germination.