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Coriander is a dicot in the family Umbelliferae.
It is not of Chinese origin. It is said to be Zhang Qian.
Brought back from the Western Regions. This vegetable is a typical drought-tolerant and heat-tolerant plant. It grows normally even at temperatures as low as minus a few degrees Celsius, but grows slowly when the temperature exceeds 20 and especially above 30.
The time it takes for coriander to go from planting to harvest varies depending on the cultivation method, management method, and other factors. As far as conventional cultivation is concerned, it mainly depends on its variety, planting method, management method and other factors. In the case of conventional cultivation, the time it takes for coriander to be harvested from planting is usually 40-60 days.
Coriander seeds take a long time to germinate. It is advisable to do a good germination work before planting to shorten the growth time of coriander.
Coriander should not be harvested too late. In general, it can be harvested when it grows to about 25 cm to prevent budding. Knead the coriander seeds vigorously.
Then soak the separated coriander seeds in clean water for about 12 hours to make coriander seeds.
Absorb moisture adequately. Wrap the soaked seeds in a clean, damp cloth and place them in the refrigerator to germinate. The time is about a week.
During this time, the temperature is controlled at around 8. After 75% of the coriander seeds are exposed, they are ready for planting. Before planting coriander, it is recommended to soak the coriander seeds in clean water for a day or two, which is more conducive to the germination of coriander seeds after germination.
At the same time, if the temperature is too high, it needs to be watered frequently to cool it down, and a shade shelter needs to be built for it, which will help it grow faster and better. Depending on the time when the cilantro is grown, the variety of cilantro chosen is also different.
Depending on the size of the leaves, coriander varieties can be divided into large-leaved varieties and small-leaved varieties. Large-leaved varieties have large-leaved and tall plants. Although the yield is relatively large, the aroma is light.
The characteristics of small-leaved varieties are the opposite of those of large-leaved varieties. They have small leaves, short plants, and low yields, but they taste great and are loved by consumers. In addition, coriander of small-leaved varieties is hardy-resistant, so vegetable farmers usually choose small-leaved varieties of coriander when growing coriander.
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The time it takes for coriander to be planted and harvested varies depending on the planting method, management method, and other factors, but in the case of conventional planting, the time required from planting to harvesting of coriander is generally about 40-60 days. The germination time of coriander seeds is longer, and it is recommended to do sufficient germination work before planting to shorten the growth time of coriander. The harvest time of coriander should not be too late, and it can be harvested when it grows to about 25 cm to prevent sprouting.
Coriander cultivation method.
1. Soak seeds to promote germination.
1) Rub the coriander seeds vigorously and soak the separated seeds in clean water for about 12 hours to allow the seeds to fully absorb water.
2) Wrap the soaked seeds in a clean damp cloth, and then put them in the refrigerator for germination, the time is about 1 week, during which the temperature is controlled at about 8, and 75% of the coriander seeds can be sown after they are exposed.
2. Prepare the land and sow seeds.
1) Plough the soil before sowing, and then apply basal fertilizer.
2) Adopt strip sowing or sowing for sowing, the sowing amount per mu is about 3 kg, and the moisture of the soil is maintained after sowing to prevent soil compaction.
3. Post-management.
1) When the seedling height is 3-4 cm, the seedling spacing should be kept at 2-4 cm, and the manure can be applied once according to the seedling condition after the seedling is interspersed.
2) Carry out weeding in time, in the growth process of coriander to carry out 2-3 times of cultivation, the first cultivation period is the period after the seedlings are unearthed, combined with weeding in the process of cultivation, the cultivation can reduce soil compaction, and ensure the emergence of seedlings.
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It takes about 50 days from planting to harvesting of coriander. When planting, you can lay a layer of plastic film, which can play a good role in keeping warm. After the coriander sprouts, it should be watered more to increase the exposure rate of sunlight, and the temperature should be kept at about 25 degrees.
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Therefore, even if you have a clear idea of the cultivation moment, you must make sure that the temperature is controlled reasonably at the edge of the process. Otherwise, no matter how much investment is made in the early stage, if the temperature is not well controlled, there will be no grain harvest in the end. So how many times a year to plant coriander to ensure that they have a good harvest, you need to pay attention to the germination of seeds, sowing techniques, maintenance and harvesting.
Rub the seeds in half, soak them in warm water of about 35-40 degrees Celsius to germinate, sow them after they are white, evenly sow them on soft soil and cover them with thin soil, and harvest them with weeding and watering in time. This keeps it fresh, and the color and flavor don't diminish at all. Although coriander is hardy, it grows well in warm conditions, so spring and autumn are the best seasons for planting.
Some of them will bloom and set seeds when they are still very young.
And the taste is bitter, too high a temperature will reduce its quality, and a cold-tolerant climate is needed for the taste of coriander to be more pure, so it can be seen that open-air coriander is still distinguished by seasons. Although coriander is relatively cold-tolerant, it is better to grow in a warm environment, so it is better to plant coriander in spring and autumn. Of course, if you use greenhouse planting, you can basically plant and harvest all year round. It is necessary to pay attention to the germination of seeds, the method of sowing, and the maintenance and harvesting.
The seeds are rubbed in half, soaked in warm water of about 35-40 degrees Celsius to germinate, and then sown after being exposed, evenly sown on soft soil and covered with thin soil, and harvested in time by weeding and watering.
In general, it can be planted in the same field three times a year, but the temperature requirements are high, and it can only be harvested 30 days after sowing under high temperature conditions, and about 60 days after sowing if the climate temperature is low. Choose the land with convenient drainage and irrigation, loose and fertile soil, level the topsoil on the furrow surface, and add an appropriate amount of human feces, calcium, magnesium and phosphorus fertilizer as base fertilizer when preparing the soil, so as to promote the emergence of coriander.
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In our country, coriander can be planted all year round, but time and yield and growth have a very big relationship, the normal time is around March in spring and about a few months in autumn, because the temperature is very suitable between 15 degrees and 20 degrees, once it is lower than 15 degrees, it is difficult to germinate, even if it germinates very slowly, but higher than 20 degrees will also affect the quality of coriander, especially in summer when the temperature is higher than 30 degrees, Without proper temperature control, it is easy to lead to non-harvesting of particles.
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In general, it can be planted three times a year, and coriander can actually be planted all year round, but the best planting period is best in spring and autumn, because the weather temperature during these months is very suitable for coriander seed germination.
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It can be planted about three times a year, and in some places the temperature is relatively high, it can be planted four times, preferably in summer, and the yield is particularly high.
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Coriander is often used to decorate and enhance the flavor of dishes due to the special aroma of young stems and leaves. The growth period of coriander is relatively short, it will grow in more than 50 days, and planting vegetables will not delay the planting of other crops. In addition, coriander has a unique taste and has many benefits for the human body.
Most people in China like to eat coriander, the market demand is still quite large, and the planting prospects are okay. As for whether to make money or not, it depends on the specific analysis of the production and market situation of coriander. How many catties does coriander yield per mu?
Costs and Benefits of Coriander Farming What are the Costs and Profits of Growing Coriander? The market time of coriander is from November to March, and it is basically stable at 2-4 yuan per catty.
There are very few coriander in the market, and the wholesale price can reach 6-7 yuan a catty, and the highest can be sold for 10 yuan a catty. If it is sown in early April and harvested in late May, it will be shipped in a period of time, and it will be listed in large quantities from June to October, catching up with the peak season, and the income will be considerable. One mu of coriander can produce 1,000 catties, and the average price is 6 yuan.
Excluding the cost, the profit of one mu of coriander is about 3,000 yuan. Coriander is a love-hate vegetable. Due to its unique flavor, which can effectively remove the fishy smell of meat, many meats will be cooked with some coriander.
Its market demand is gradually increasing, and the market is about 8 yuan kg, which sometimes varies from region to region. Other factors can also affect it**. For example, because of the Shouguang flood, coriander once rose to dozens of yuan a catty.
Coriander planting benefitsCoriander has a short growth cycle, and can be harvested in about 50 days, so the planting cost is low, and it can be planted on idle plots, and the planting cost per mu is generally only 1,000 yuan. Generally, the yield of coriander per mu can reach more than 1000 kg, and the high yield can reach about 1800 kg. If it is planted out of season, the profit will be higher.
There are many people who like and hate cilantro for planting prospects. In some parts of Latin America and Asia, coriander is an extremely important vegetable, and some coriander are very sensitive to its taste. If you smell that, you can be nauseous, nauseous.
However, most people in China prefer vegetables, which are often used for flavoring. After washing and chopping, it is sprinkled on vegetables or soups, which not only plays an aesthetic role, but also increases the flavor of the soup, and has a good planting prospect.
Variety selection Because coriander likes to be cool but not resistant to high temperatures, when choosing varieties, it is necessary to choose varieties that are drought tolerant, sun tolerant, resistant to late sprouting, and fast growing. Variety can also affect the yield and quality of coriander. When choosing to plant summer coriander, you should also choose a plot with fertile soil, good water and fertilizer conservation, dry irrigation and waterlogging, and it is best to plant coriander for more than 3 years.
One acre of coriander earns more than 10,000 yuan. How to grow coriander in summer to get a high yield? Land preparation and fertilizationCoriander harvest is frequent, and soil bottom fertilizer must be sufficient.
Before planting, 4,000 kg of rotting farmhouse fertilizer and 100 kg of cake fertilizer were applied per mu. Residues from previous crops should be removed to reduce the occurrence of pests and diseases. When planting, the ridge width is 1 meter.
Seed treatmentCoriander seeds are special, the shell is very hard, especially in summer, it is difficult to germinate and emerge. Therefore, the seeds must germinate before sowing, and the germinated coriander will emerge quickly and evenly.
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high, soaking seeds to promote germination; The sowing period of summer planting coriander is not strict, generally sowing in May and June, and harvesting 40-50 days after sowing. Before sowing, it is necessary to soak the seeds and promote germination, so as to ensure that the seedlings are full and the seedlings are produced. Germination Method:
Soak the seeds in water for 24 30 hours, remove them and spread them on a damp and pollution-free sack, with a thickness of 2 3 cm, and cover them with a damp sack. At a temperature of 20-25 degrees Celsius, stir 1 2 times a day to keep the seeds with a certain amount of moisture, after 3 to 4 days of germination sowing.
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The growth period of coriander is short, and the profit is high, so it is necessary to specifically analyze the output and market situation of coriander. Coriander seed shell hard, before planting its shell hard rubbing, after the shell is broken, sowing about 10 days to be able to emerge, the soil fertilizer must be sufficient, remove the residue of the previous crop, in order to reduce the occurrence of pests and diseases. Choose well-drained loose soil, and when the coriander grows to about three centimeters, you should start to see the seedlings.
Coriander is not drought tolerant and needs to be watered every other week to keep the soil moist.
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Very high, the income per mu can be as high as four or five thousand yuan, if you want to plant a good coriander to choose high-quality varieties, germinate the seeds in advance, turn the land deeply, apply foot fertilizer, and pay attention to fertilizer and water after sowing.
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The planting prospects are okay, but it depends on the specifics. Keep the soil moist, sow seeds after germination, seedlings are more ideal, if the temperature is high, pay attention to irrigation, top dressing should be light, and you can spray the nutrient solution once to accelerate growth.
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Profits are average, and the best time to plant is from May to June. Before planting, select cold-tolerant small-leaved varieties, and add organic fertilizer and well-rotted chicken manure as base fertilizer when deep turning.
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In daily life, coriander is often chopped or cut into pieces and sprinkled in dishes or tonic soups, especially for those who like to eat coriander. The water content of vitamin C in coriander is much higher than that of ordinary vegetables and fruits, so eating coriander has many benefits for the body, and coriander can be planted all year round, and it is generally very convenient to grow it in your own vegetable garden. So how do you grow coriander in your own garden?
What issues must be paid attention to?
The first type of soil in the garden is best to have a loose layer of soil. It has the characteristics of soil organic matter and convenient irrigation, and after the harvest of the previous crops, the soil is shoveled immediately, and the rake is leveled for furrowing, and the furrow is wide and meter. Subsequently, 4000kg of high-quality organic fertilizer, 10 kg of potassium dihydrogen phosphate, and 10 kg of ammonium sulfate were used as base fertilizer for 1 mu of manure.
Finally, after selecting the seeds, you can carry out hole sowing or sowing.
Coriander generally has sharp-leaved varieties and small-leaved varieties, both of which have their own good and bad, generally small-leaved varieties are planted more, but the actual or wax shed is in accordance with the planting standards of the vegetable garden. After the variety is selected, the surface skin of the coriander seed coat should be peeled off, and then soaked in cold water of 15 20 for half a day or a day, and then the coriander seeds should be scooped up, the moisture should be controlled, wrapped tightly with a damp cloth, and put to the appropriate ambient temperature to carry out tooth stimulation, until about half of the seeds are leaked white, and the planting can be carried out, which can improve the germination rate of coriander seeds.
Coriander is a kind of heat-loving and moisture-loving crop, it is necessary to water once at the time of transplanting, and there is no need to water a lot in the early stage, if there is no rain, it is generally watered once before and after 10 days. During its growth and development period, the water consumption is relatively large, and it is generally watered once a week. At the same time of watering, top dressing fast-acting basal fertilizer once or three times.
Coriander has a short growth period and can be picked in about 2 months. When picking, dig up from the roots and remove the soil. To remove the old withered yellow, you can wash it. Coriander is planted at a high temperature stage and can be harvested after 30 days, and can be harvested 40 to 60 days after planting at an ultra-low temperature stage.
To sum up, this is the key point of planting and management methods in your own vegetable garden!
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