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What is the best month to plant strawberry seeds?
Strawberry seeding and seedling raising are mostly carried out in the following spring, but they can also be carried out in July-August of the year of seed collection. Before sowing, prepare a wide-mouth pottery jar, fill it with fine nutrient soil, flatten it, soak the seeds 8- 12 hours in advance, spread it on the soil surface after expansion, and then cover it with fine sand with a sieve about 0.2 cm thick. In order to keep enough moisture in the soil and keep it loose, which is beneficial for the seeds to take root and sprout, the sowed clay earthen basin can be put into a shallow pool, taken out after the water slowly penetrates into the soil in the basin, covered with plastic film, and the seedlings can emerge in about 10 days.
After emergence, properly space the seedlings, and when the seedlings grow 3-4 true leaves, transplant them into small flowerpots with soil. After a period of adaptation, transplant to a breeding nursery with soil.
When is it good to plant strawberries with seeds? Is this a good time?
Optimum temperature for germination: 20 ~ 25℃; Optimum growth temperature: 15 ~ 25℃
[Key points of cultivation]: * Seedling raising: sow the seeds into the cultivation soil, lightly cover the soil with 0.3 cm, keep it moist, germinate after about 2 weeks, and transplant 4-5 leaves. * Planting: The cultivated soil is fertile loam with good drainage and sunshine, so leaves should be picked properly to facilitate ventilation. The fruit should be fully watered during the hypertrophy period, and plastic sheets should be used as the bottom after flowering and fruiting to prevent the fruit from rotting in contact with the soil surface.
But strawberries mostly reproduce by stolons, so the survival rate is higher. Seed planting is often difficult to survive, but it still depends on your own efforts. Like me, I bought three strawberries to raise seedlings and gave them to my friends. They were about to blossom, so I gave them to her.
Generally, it is advisable to cover strawberries with plastic film after emergence and before flowering, not too early or too late. Premature mulching can easily lead to high soil temperature, which is not conducive to the growth of roots and plants, and even the phenomenon of "seedling burning", which is not conducive to soil management and fertilization in the early stage. Covering too late is not conducive to soil heat preservation, will affect the growth of roots and plants, and is not conducive to soil moisture conservation, weed control, fruit disease prevention and clean fruit production.
Plastic film is generally black film, white-black double-layer film or silver-black double-layer film, and transparent film is not suitable.
When is the best time to plant strawberries?
Strawberries are suitable for planting in sunny and hydrophobic soil. The soil depth is about 8- 10 inch. The sowing date is 65438+ 10 or 9-65438+2 months, and the optimum germination temperature is 15-25℃.
For large strawberries, the row spacing should be 12 inch and the plant spacing should be about 18 inch. It is necessary to remove the vines of the plants in time to facilitate strawberry fruit. Strawberry production is cyclical, so it is best to cultivate some new plants a few years before planting.
If you don't like strawberry management, you can plant a strawberry every 18-24 inches to make strawberries bloom everywhere. Of course it will be a little messy, and the strawberries are not big. If you want to avoid this situation, you can remove some vines appropriately.
In autumn, plants should be covered with a layer of soil to prevent frost. After the soil freezes, you can sprinkle 3-4 inches of hay on the plants. The next spring, when new leaves grow, they are moved to hay. When the weather is warm and stable, remove the mulch from the plant surface. But leave some hay between rows to prevent weeds from growing and keep soil moisture.
When will strawberry seeds be sown?
Strawberry seeds can germinate without obvious dormancy period, or when they are sown regularly.
Generally, strawberry seeds can be preserved for about 2 years at room temperature. In order to improve the germination rate of seeds, the seeds can be wrapped in gauze before sowing, soaked for one day, treated at a low temperature of 0℃ ~ 3℃ 15 days in the refrigerator, and then sown, with high germination rate.
Strawberry seeds are small and must be planted carefully. It is best to mix a part of fine humus with screened fine sand loam, fill the flowerpot and sow it in the pot.
Before sowing, spray water, after sowing, cover about 0.5 cm with screened fine soil, cover the basin with plastic film, and spray water with a fine-eye watering can every day to keep the soil moist. At the temperature of 25℃, seedlings can emerge after sowing 15 days When the seedlings grow two real leaves, divide them into pots. When there are 4 ~ 5 leaves, they can be planted in the ground.
When is the best date to plant strawberry seeds?
Using strawberry seeds to grow strawberries has low germination rate and long cutting germination time, and the suitable temperature is about three weeks. Growing environment of strawberries:
When are strawberry seeds sown?
Strawberries are suitable for planting in sunny and hydrophobic soil. The soil depth is about 8- 10 inch. For large strawberries, the row spacing should be 12 inch and the plant spacing should be about 18 inch. It is necessary to remove the vines of the plants in time to facilitate strawberry fruit. Strawberry production is cyclical, so it is best to cultivate some new plants a few years before planting. If you don't like strawberry management, you can plant a strawberry every 18-24 inches to make strawberries bloom everywhere. Of course it will be a little messy, and the strawberries are not big. If you want to avoid this situation, you can remove some vines appropriately. In autumn, plants should be covered with a layer of soil to prevent frost. After the soil freezes, you can sprinkle 3-4 inches of hay on the plants. The next spring, when new leaves grow, they are moved to hay. When the weather is warm and stable, remove the mulch from the plant surface. But leave some hay between rows to prevent weeds from growing and keep soil moisture.
When is the best time to plant strawberries?
Strawberry is a favorite fruit and belongs to herbaceous plants. It can be planted in the yard or in a flowerpot. Plant a few strawberries at home every year, and you can enjoy strawberries at home for a long time. There are three different kinds of strawberries: summer strawberries, perennial strawberries and mountain strawberries.
Strawberries need to be planted in a sunny and warm environment. In addition, the soil is more hydrophobic. If you want to plant it in the ground, be careful not to use the land where potatoes have been planted before, because strawberries are easily infected with a pathogen on potatoes.
Strawberries need to be separated from the soil when they bear fruit, so it is a better choice to plant strawberries in flowerpots. You can choose to use more flowerpots and spread a layer of stone on the surface of the soil in the pots, so that it is not easy to splash the soil on strawberries when watering. If it is planted in soil, you can use some hay or mats to protect strawberries.
Three-year cycle of strawberry planting
Strawberry planting has a three-year cycle. Only a few strawberries can be harvested in the first year, and a lot will be harvested in the second year, but the yield of strawberries will drop obviously in the third year or after, and plants need to be replaced. Therefore, reasonable arrangements for cultivating new plants can ensure that some strawberries are born in the second year of each year, and the maximum economic benefits can be obtained.
When strawberries grow well, they will give birth to a vine, and at the end of the vine, new plants will be born. When the seedlings grow to 3-4 leaves, they can be cut and planted in another flowerpot, and pay attention to watering. It is best not to let the annual new plant bear strawberries, as long as it grows more leaves. So when you find that a new strawberry blooms a year later, you should pick it. At the same time, don't forget to hang a small sign on the plant and write down the planting date of the new column, so as not to forget it in the future. Remove other redundant vines from the new plant. If strawberries are planted in the yard, you should also pay attention to weeding. Be careful not to get the strawberries wet when watering, because once the strawberries are splashed with water, they will rot easily.
Nursing care of strawberries
Strawberries turn red once they begin to bear fruit. Be careful not to be pecked by birds, because birds can easily find red things. Hang a net on strawberries or cover them with a wooden basket. But if you have a greenhouse at home, you can move strawberries to the greenhouse, and the effect will be better. Strawberries also bear fruit more easily. After the fruiting period, strawberries can be moved out of the greenhouse and put outdoors for the winter. From a certain point of view, if strawberry plants suffer some frost, it will be more conducive to increasing production in the coming year.
Strawberries are easy to cultivate and can be transplanted. Sometimes it may be found that plants have yellow leaves, but don't worry, just remove them. In winter, you can keep the yellow leaves until the next spring to grow new leaves, then remove the yellow leaves and pay attention to watering, weeding and insect prevention.
Strawberries can also be planted in plant bags, but they must be watered evenly to prevent birds from pecking strawberries and pests. The soil in the plant bag dries easily and needs to be checked frequently to ensure the soil is moist.
Tips for planting strawberries
Strawberries are suitable for planting in sunny and hydrophobic soil. The soil depth is about 8- 10 inch.
For large strawberries, the row spacing should be 12 inch and the plant spacing should be about 18 inch. It is necessary to remove the vines of the plants in time to facilitate strawberry fruit. Strawberry production is cyclical, so it is best to cultivate some new plants a few years before planting.
If you don't like strawberry management, you can plant a strawberry every 18-24 inches to make strawberries bloom everywhere. Of course it will be a little messy, and the strawberries are not big. If you want to avoid this situation, you can remove some vines appropriately.
In autumn, plants should be covered with a layer of soil to prevent frost. After the soil freezes, you can sprinkle 3-4 inches of hay on the plants. The next spring, when new leaves grow, they are moved to hay. When the weather is warm and stable, remove the mulch from the plant surface. But leave some hay between rows to prevent weeds from growing and keep soil moisture.
There are many ways to grow strawberries. Now I will provide you with the cultivation techniques of protected strawberries for your reference.
1. Select varieties.
Choose shallow, simmering early-maturing varieties, such as Fengxiang, Jingxiang, Baojiao Zaosheng and Chunxiang.
Second, raise seedlings.
1. mother plant management: the seedlings formed by stolons are separated from the mother plant and cultivated into new grass.
Expand the seedlings of raspberries. The inflorescence produced after the mother plant survives should be removed in time to accumulate nutrition, promote creeping and cultivate strong seedlings.
2. Cultivate strong seedlings: when the stolon grows tender leaves, the front end is pressed with fine soil to expose the growing point and promote rooting. After entering August, when stolon seedlings grow all over the bed, they should be pitted and cored. ......
When is the best time to plant strawberry seeds? How to plant it?
If it is a balcony, you can plant it now, don't cover it with film, soak the soil in water before sowing, and be sure to soak it more. You don't need to water when you germinate, but you should open it and wait, and don't cover it. My seeds are dry, usually germinate in seven or eight days, and the time may be long or short. Because there is no seed soaking technology, my grass is sown naturally. Besides, it's July, and the seedlings may not be very big in winter. There will be gains next year, so be patient. View original post >>
In what season can strawberries be planted?
According to theory, strawberries can be planted all year round. At present, four-season strawberries are mainly used for multi-cropping cultivation. Its low-temperature vernalization only takes about 7 hours, which can be used for four-season cultivation. But low-temperature vernalization is necessary for strawberry to bear normal fruit. Generally, strawberries cultivated out of season can mature in April of the following year, but it varies according to different varieties. Spring ploughing takes three to four months to mature. Note that when I say time, I mean from planting. Strawberries in greenhouse should choose varieties with short dormancy period and early flowering and fruiting in winter. Through years of production practice, Fengxiang has performed well in our office at present. Its large fruit shape, bright color and high sugar content are the main varieties planted in our town. Second, choose land and apply fertilizer. It is advisable to choose sandy soil with good air permeability, convenient irrigation and drainage and fertile soil, and paddy field is the best in the previous crop, which can effectively prevent the occurrence of pests and diseases. Before planting, turn the soil 30 cm deep, and apply 3000-5000 kg of decomposed farm manure, high-quality cake fertilizer 100 kg, 50 kg of potassium sulfate compound fertilizer and 30 kg of urea per mu. Strawberry is a fertilizer-loving crop with long fruiting period, so it is very important to apply sufficient base fertilizer. In the later stage, with the increase of fruit yield, topdressing or foliar spraying is needed. Third, plant strong seedlings. In order to ensure the survival and high yield after planting, seedlings with no pests and diseases, short stems, short new roots and multiple petioles, and more than 4-6 normal leaves should be selected and transplanted in cloudy or sunny afternoons. In order to reduce leaf evaporation, excessive leaves are cut off before planting, leaving only 3-4 heart leaves per plant. Generally, it is planted from mid-September of 10 to early October of 10, which ripens in early February and ends at the end of June. If the temperature is too high and too early, the survival rate of seedlings will be easily affected, and the yield will be unstable if it is too late. Plant spacing 15cm× 30cm, planting 8000- 10000 plants per mu. When planting, you should bring clods, so that the roots are not deeply buried and exposed. At the same time, the seedlings should be planted with the seeds, and they should be watered and permeable after planting. In the next 2-3 days, water 1 time and about 4 times to keep the soil moist, so as to improve the survival rate. Fourth, cover the plastic film in time and buckle the shed. Plastic film mulching can prevent soil pollution to fruits after rain and improve the commodity value of fresh fruits. At the same time, it can reduce the humidity in the field, alleviate diseases and reduce the loss of rotten fruits. The plastic film mulching time should be165438+1early October, and it is suitable to cover when the daytime temperature is lower than 20℃. In order to prevent weeds from growing, it can be covered with opaque black plastic film. It is necessary to spread the plastic film on the seedlings in sunny days, press the opening of the seedlings, lift the seedlings onto the plastic film, and seal the opening and the bottom of the plants with fine soil. When the temperature drops to about 10℃ at night (ending at about 10), the shed should be closed in time. At the initial stage of fastening the shed ring, the shed temperature should be controlled at 25-30℃ during the day and above 10℃ at night. After budding, the greenhouse temperature is about 25℃ during the day, not exceeding 30℃; From flowering to fruit ripening, the greenhouse temperature is 20-25℃ during the day and above 5℃ at night. After 65438+2 months in the shed, when the temperature drops below 5℃ at night, the shed film should be buckled in time. When the lowest temperature in the shed film is lower than 3℃, cover it with a straw curtain. Uncover the straw curtain and shed film at 8-9 am every day, and cover it at 16- 17 in the afternoon. Fifth, auxiliary pollination at flowering stage. In order to improve the quality and yield of strawberries and reduce abnormal fruits, bee pollination or artificial pollination is needed. Put bees in the shed, usually 2 boxes per mu. Artificial pollination can be carried out with a small brush at 9- 10 every morning to improve the fruit setting rate. In addition, diseased fruits, old leaves, diseased leaves and redundant lateral buds and stolons should be removed frequently to reduce the consumption of nutrients and increase the weight of single fruit. Six, pest control. The main diseases are gray mold and powdery mildew. Gray mold can be sprayed with 50% prochloraz 800 times or 50% chlorpheniramine WP 800 times. Powdery mildew is sprayed with 75% chlorothalonil wettable powder 600-700 times or with 10% world high 2000 times. Insect pests mainly include aphids and red spiders, which can be controlled by pyrethroids, aphids and mites with low toxicity and high efficiency. However, it is strictly prohibited to use it when harvesting fruits. Thank you for your adoption.
When do you plant strawberry seeds? How to sow strawberry seeds?
Strawberry seed sowing date
The suitable sowing date of strawberry is concentrated in August 8- 10/0.
Sowing method:
Choose robust seeds, mix plant ash or fine soil with the seeds, sow them on the surface of pot soil, and then cover them with a thin layer of fine soil. Then pour in enough water. Be careful when watering, and don't wash the seeds out. Cover the basin with a piece of glass or wet newspaper, which mainly plays the role of heat preservation and moisture retention. Put it in a sunny place and germinate and grow in about 20 days.
When sowing strawberries, one thing is to choose the right sowing time, preferably in the evening or cloudy days, to prevent sun exposure. Second, pay attention to cold protection in winter to avoid frostbite of plants. Finally, strawberries grow slowly, and when they bear fruit, the fruit should be far away from the soil.
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