When planting chrysanthemum, can I sow dry seeds?

Yes, chrysanthemum is a very delicious food, it is very nutritious, and it is very delicious to use chrysanthemum to shabu shabu.

Yes, but you must make sure that the soil is moist, and you should pay attention to the sowing skills, and you should spread the fertilizer well in advance.

Yes, the growth rate is very fast, and chrysanthemum is very adaptable, so as long as it is sprinkled into the soil, it can quickly infiltrate into the land, and it can grow in the spring.

Artemisia chrysanthemum seeds generally need to be soaked before they can be sown, so that the seeds can germinate as soon as possible.

When sowing, you can take the method of sowing or strip sowing, cover the seeds with soil about 1 cm after sowing, rake flat and suppress, and pour an appropriate amount of water. If the seedlings are raised in early spring, they should be covered with soil mixed with pesticides after sowing to prevent sudden death of seedlings, and the time of seedling raising is generally more than 20 days, and the seedlings can be transplanted and planted when they grow 3-4 true leaves.

Maintenance method. 2. Temperature management: the most suitable temperature for it is 17 -20, it is best to use plastic film to keep warm when winter and spring come, and then uncover the film when the weather warms, and more than 25 to strengthen the surrounding ventilation.

3. Water management: watering seedlings after they are unearthed, as long as the soil is kept moist, and it is forbidden to have excess water in the soil.

4. Nutrient management: use urea solution every nearly a month, and use an appropriate amount of nitrogen, phosphorus and potassium fertilizer every other month. It should be noted that you should not use fertilizer that has not rotted and will burn its roots.

Artemisia chrysanthemum seeds can also be sown directly without germination, but the sowing of chrysanthemum is generally more germination.

First, do not induce germination and sowing.

The seeds of chrysanthemum are small, botanically called achenes, black-brown, and angular in color. When dry seeds are sown, they can be sown in strips or sowed. When sowing, open a shallow ditch with a distance of 15 20 cm and a depth of about 1 cm, and then water, and sprinkle the seeds and cover the soil after the water seeps down.

When sowing, level the furrow surface and water it thoroughly, and then evenly sow the seeds after the water seeps down, and then cover the soil with a thickness of 1 cm.

Second, germination and sowing.

Because the seeds of chrysanthemum are achenes with sharp edges and corners, most of the seeds are sown by germination. The method of germination is to soak the seeds in about 30 warm water for one day and one night in 3 5 days before the suitable sowing period, during this period to wash the seeds once, remove the debris and the deflated seeds floating on the water surface, take out and dry them, put them at 15 20 temperature to germinate, and generally germinate after 3 5 days. You can also soak seeds with gibberellin for 3 minutes or triasanol for 24 hours, which will promote germination of chrysanthemum seeds.

Extended Material: How to grow chrysanthemum.

1) Prepare the land and turn the ground.

No matter what kind of vegetables or food crops are grown, ploughing the land is the first task. Just like building a building, you must first lay a good foundation. Therefore, it is necessary to dig and level the plot of chrysanthemum in advance, and the ground soil is soft and finely crushed is the most basic common sense.

2) Bottom fertilizer. At the same time as finishing, the base fertilizer needs to be spread on the ground before digging the soil, and then excavated. The base fertilizer is best based on farmhouse fertilizer, or auxiliary chemical fertilizer. In my hometown, people grow vegetables, and the chemical fertilizers they use are mainly diammonium and organic fertilizers.

3) Sowing. After the preliminary work of land preparation and fertilization is solid, plant when the soil moisture is suitable. When sowing, the seeds are spread evenly on the ground or in straight lines. This needs to be chosen according to your own planting habits.

Then, after the seeds are sprinkled on the ground, it is OK to do a shallow turning and polishing.

In fact, a lot of farm work is not as elaborate as it is written. Farm work is a simple matter of rough and fine.

4) Field management.

When chrysanthemum is sown and the soil moisture is suitable, it will germinate in about a week. When the seedlings have grown 2-3 young leaves, the seedlings are thinned and hoeed. Pull out some weed seedlings while thinning the seedlings, so as not to affect the growth environment of chrysanthemum after they grow up.

Secondly, chrysanthemum, especially planted in summer, is prone to pests and diseases because of the high temperature. The pests and diseases are mainly aphids and maggots. Then, the choice of pesticides mainly revolves around the control of aphids and maggots. For example, anti-aphid, avermectin, etc.

It can be sown directly, and the sowing method is the same as that of dry seeds, strip sowing or sprinkling.

Artemisia chrysanthemum planting time and method.

1. Planting time.

There are many friends who do not know about the time and method of planting chrysanthemum, in fact, it is generally best in 2 to 5 months in spring, and it can also be cultivated in 7 and 9 months in autumn, and it is best to sow later, and it is best to plant in April and May in spring, and it can also be planted in August and September in autumn.

2. Choose seeds.

If you want to plant chrysanthemum, you generally choose a relatively healthy, full and full seed for cultivation, and then dry it for 2 hours before sowing, keep watering every day, and germinate in 3 to 5 days.

3. Soil configuration.

Artemisia chrysanthemum likes fertile soil with good loose air permeability, and generally uses garden maps, humus soil, and pond mud to mix and prepare according to the ratio of 3:2:1, and then apply a small amount of Bika granular fertilizer as a substrate and pour a small amount of water.

4. Planting management.

Artemisia chrysanthemum sowing can be sown or strip sowing, covered with thin soil after sowing, gently compacted, and keep the row spacing at about 10cm, pour a small amount of water after cultivation, and maintain a good ventilation environment is the best.

5. Cold protection and moisturizing.

The growth temperature of chrysanthemum is 17 20, it is best to cover the surface with a layer of plastic film in early spring, wait for the weather to warm, and then uncover the film, when the temperature exceeds 25, it is necessary to strengthen the surrounding ventilation best.

6. Watering and fertilizing.

The seedlings of chrysanthemum should be watered after they are unearthed, generally keeping the soil moist, and adding urea solution every 25 days, and applying an appropriate amount of nitrogen, phosphorus and potassium fertilizer every other month.

7. Seedling weeding.

When the seedlings grow to 10cm, they are generally cultivated separately, keeping the row spacing of 3 5cm, remembering not to be too dense, and cleaning up the weeds on the soil in time to maintain a good maintenance environment.

It can be live-seeded, and seedlings can also be transplanted, mostly live-streamed. Spread the seeds evenly on the culture soil, and the thickness of the covering soil should be about 1 cm after sowing, and the water should be thoroughly watered to keep warm and moisturize. Seedlings emerge in 4-5 days, and seedlings need to be thinned when they grow to 2-3 true leaves.

Can chrysanthemum seeds be sown directly without germination? Seeds of the same good don't need to be germinated, right? This is still not too accurate, but if it is a small area, you don't need to remove the teeth.

Artemisia annua, also known as Artemisia annua, is a native vegetable that is now grown in many regions. Wormwood is generally sown from seeds, and in order to make the seeds germinate smoothly, germination management can be carried out, and I will introduce you to the germination method of wormwood seeds. Wormwood seed germination method.

First of all, wormwood seeds are soaked in warm water of 30 35 for 24 hours, then washed and removed, wrapped in several layers of damp cloth, and germinated in an environment with a temperature of 15 20, remember to rinse the seeds with water every day, and the seeds can be sown after 3 or 4 days of exposure. Wormwood seed cultivation management methods. 1. Sowing time.

Artemisia annua is mainly planted in spring and autumn, with spring sowing in the north from March to April, and autumn sowing from late July to early September. There are some differences in the South. Spring broadcasts are held from late February to late March, and autumn broadcasts are from mid-August to early September.

2. Stop fertilizing. Mugwort does not have high requirements for soil, it is best to be loose soil, well-drained sandy soil, and soil pH is appropriate. Wormwood is a fast-growing vegetable, which is flattened after spraying 5 antiseptic fertilizers, nitrogen, phosphorus and potassium 3 yuan compound fertilizers in the bottom fertilizer temple, generally meters wide.

3) Sowing. Wormwood can be sprayed or sprayed, or planted in spring and autumn, sprinkled before sowing to create soil moisture, evenly sprayed after infiltrating water, covering about centimeters, Zhao Pu first opened a shallow ditch with a depth of 8-10 cm, and then sprayed into the ditch 4, on-site management. Mainly do a good job in water, autumn rain, pest and disease prevention, etc., after sowing to make the ground moist and germinate, pour water when the sapling is 3 cm high, watering 2-3 times during the growth period to prevent excessive humidity, wormwood grows to 10-12 cm when harvesting an autumn rain, after a ** autumn rain.

5. Pest control. The main diseases of wormwood are quenching disease, leaf blight, powdery mildew, anthracnose, virus disease, etc. Pests include aphids, powdery mildew, vegetable worms, cabbage moths, noctuidae moths, etc.

In the prevention and control of pests and diseases, it is necessary to adhere to the principle of "comprehensive prevention and control with prevention as the mainstay", adhere to the principle of organic combination of agricultural prevention and control, biological control, and physical and mechanical prevention and control, and achieve the effect of pollution-free prevention and control. 6. Harvest. Wormwood can be harvested when it grows to about 20 cm and has 12 to 13 true leaves.

It can't be too late, it will affect the quality. In addition, when harvesting, you can use a knife to leave 2 or 3 leaves at the bottom of the trunk, pick the yellow leaves, and divide them into small handles**. Artemisia can be eaten as a vegetable when the stems and leaves are tender, with a crisp taste and high nutritional value, and can be grown in many regions.

But if you want wormwood to grow well, you need to do a good job of planting management.

Yes, a few days before planting chrysanthemums, it is necessary to soak the chrysanthemums to be sown in hot water, and then put them in a warm climate. When soaking, it is necessary to change the water in which the chrysanthemum is soaked on time, and the temperature in the room should be kept at about 25 degrees Celsius. In this way, chrysanthemum can be better germinated.

The best time to plant chrysanthemum is around May of the year. Because the climate at this time is just right, the indoor and outdoor temperature and humidity are just right, and the environmental conditions are good, which is more conducive to the germination of chrysanthemum, and also more conducive to the future growth of chrysanthemum.

In this case, it must be to promote germination, if you don't germinate, it will definitely not grow, and after it grows, it will yellow and die, which is very bad.

No, when planting, the weather is warm and the seeds are planted directly into the ground, and then pay attention to watering and fertilizing.

If needed, germination can make the plant grow faster and increase the germination rate of the plant.

Many people think that chrysanthemum is just an inconspicuous native vegetable, although chrysanthemum can be seen everywhere in some rural areas, but in ancient times chrysanthemum was a tribute dish, so there is another name called "emperor dish", chrysanthemum is very nutritious, and there are quite a lot of people who grow it today. Let's learn the precautions for chrysanthemum planting.

1.Initial weeding: The seedlings of Artemisia chrysanthemum are not only shallow in the early stage, but also easy to be robbed of nutrients by wild grasses, so early weeding is one of the problems that everyone should pay attention to.

When the grass in the chrysanthemum field is more cracked, it is basically difficult for chrysanthemum to grow. There must not be more weeds around the seedlings, and the main cleaning is carried out around the seedlings.

2.Water and fertilizer management: Carry out watering after the seedlings are excavated, only need to keep the soil moist, and it is strictly forbidden to store unnecessary water in the soil.

It is sufficient to use urea aqueous solution every month and appropriate nitrogen, phosphorus and potassium fertilizer every month. It should be noted that you should not use fertilizer that has not rotted and will burn its roots.

3.Medium-term water control: In the middle stage, chrysanthemum itself has a certain ability to protect itself, and at this time, the general weeds basically pose no threat to it.

However, this stage is the period of high incidence of yellow leaf disease, and the requirements for water sources gradually increase, so the focus at this time depends on water control, and how to meet the water requirements of chrysanthemum. At this stage, it is necessary to observe the growth of chrysanthemum after each watering, and the time is about once every 3-5 days, so as to ensure its growth.

4.Temperature management: the most suitable temperature is 17 -20, it is best to use plastic film for heat preservation when winter and spring come, and then untie the plastic film when the weather warms, and improve the surrounding ventilation above 25.

5.Pest control: With the arrival of the prosperous period, of course, all kinds of diseases will also increase, because the area affected by the contact is getting larger.

Downy mildew is a common occurrence, and you have to make some adjustments to prevent it. The root cause of chrysanthemum disease is more than the soil, so the disinfection of the soil and the disinfection of chrysanthemum itself are the two key points, and everyone can reasonably use some drugs to carry out prevention and control.

The young stems and leaves of garden chrysanthemums have a special fragrance that helps to sleep, and people who do not sleep well can have dinner. Artemisia chrysanthemum has a short growth period, few pests and diseases, strong adaptability, strong cold and heat resistance, long cultivation time, and can be cultivated with many crops. Cultivation in the open field or in early spring with small arch canopies is more common in this region.

According to the leaf type, Chrysanthemum can be divided into large-leaved species, small-leaved species and intercropping. The large-leaved varieties have large and thick leaves, strong fragrance, strong analytical power and high yield, but their cold resistance is weaker than that of small-leaved varieties.

Large-leaved varieties should be cultivated in the open field in spring, summer and autumn or cultivated in small arches in early spring. Large-leaved varieties have thin stems, erect main stems, small leaves, fine hairs on the leaves, and strong cold resistance, which are suitable for greenhouse cultivation in the cold season of autumn and winter; The leaves of the mosaic variety are narrow and long, the leaves are light green, analytical, and the fragrance is strong. It generally takes 50-60 days from sowing to harvesting and marketing.

It can be cultivated with multiple stubble, harvested continuously, and listed with good benefits. The growth period of chrysanthemum is short, choose the cultivated land with deep soil layer and fertile soil, and the base fertilizer is mainly applied when fertilizing, and 1000 3000 kg of rotting farmhouse fertilizer, about 50 kg of superphosphate, about 20 kg of urea, and 8 10 kg of potassium sulfate per mu.

Can be sprinkled. At the end of autumn, spread the seeds evenly in the soil where the columbia is to be planted, and then gently spread the columbia seeds with a basket to achieve full soil cover. Drill down.

First of all, the depth of the furrow is about 2 cm, the row spacing is set at 20 cm, the seeds are evenly sprinkled along the furrow, covered with soil 1-2 cm, and the seedlings emerge after about 5-7 days. The amount of sowing per mu is 3, 4 kg. Drill seeding is easier to operate in the field.

It takes about a week from the beginning of sowing to the germination of the whole seedling, and it is necessary to pay attention to maintaining soil moisture before the emergence of seedlings after sowing, so as to facilitate the germination of seeds and improve the emergence rate.

It can also be used to moisturize and keep warm with plastic film when sowing to promote the emergence of seedlings, and the plastic film can be removed after the emergence of seedlings. About 10 days of seeds can all germinate, such as seedlings grow to 2 3 true leaves can be thinned, plant spacing to keep at about 2cm, timely elimination of diseased seedlings and weak seedlings, retain strong seedlings, can promote plant uniformity.