What is the growing environment of shepherd s cabbage? What should I pay attention to?

Wild camellia is not strict with the growth environment, their own flowers and plants in the field, now there are many camellia grown, not artificially planted, is born naturally, because it is their own flowers and plants are drought-tolerant Chinese herbal plants, usually they do not have too much management, natural growth, no fertilization and watering, only harvesting。Wild camellia grows on the ground between the rows of plants, has strong resistance to the outside world, and has a delicious taste, but the stems and leaves of the plants are short and the yield is not high.

If artificial planting is adopted, the shepherd's cabbage is regarded as a vegetable, and the artificial planting of the shepherd's cabbage pursues yield and efficiency, then what is the growth environment of the shepherd's cabbage?

Choose loose breathable and fertile soil to plant, which is conducive to the growth and absorption capacity of the root system of shepherd's cabbage, the suitable soil has a certain amount of humidity, but not wet, and timely watering during drought, so that the stems and leaves of shepherd's cabbage are more fresh and tender, providing medium for the root system to absorb nutrients and deliver nutrients, and there should be sufficient sunlight to enhance photosynthesis.

Increase the accumulation of organic matter, fertilizer is mainly nitrogen, some organic matter can be applied when ploughing, according to the growth of seedlings, when watering, flush some urea.

The dosage per mu is 5 kg, and there is no need for large fat water.

If you grow shepherd's cabbage, you need to pay attention to the following:

1. Capsule's cabbage generally grows in a cool place.

If the temperature is too high, it will affect the growth rate of the shepherd's cabbage. In the cold winter, shepherd's cabbage will not freeze to death, because shepherd's cabbage is very cold-resistant, so you don't have to worry about shepherd's cabbage being frozen to death. But don't make it too hot.

2. The planting season is generally spring, autumn and summer.

These three seasons are the most suitable for the growth of shepherd's cabbage, and after we sow in this season, the survival rate of shepherd's cabbage will be very high, which will also reduce the mortality rate of shepherd's cabbage.

We don't lose too much in terms of cost.

3. Cultivate in the greenhouse.

Because the temperature in the greenhouse will not change, the taste of the shepherd's cabbage will be more delicious and will not affect our eating taste.

Capsule's cabbage is a cold-tolerant vegetable, which likes cold, cool, humid and sunny climatic conditions, and the suitable temperature for seed germination is 20 25 and the suitable temperature for growth is 12 20. The temperature is below 10 or above 22, the growth is slow, the temperature is high, and the quality is poor. Shepherd's cabbage is cold tolerant, and the plant is not harmed at 5 o'clock, and can tolerate short-term low temperatures.

At 2 5 low temperatures, shepherd's cabbage bloomed through vernalization in 10 to 20 days, and the edible quality was reduced. Shepherd's cabbage does not have strict light requirements, but it grows well vegetatively under cold and short day conditions. Shepherd's cabbage passes through the light phase during longer periods of light.

The soil conditions are not strict, but the fertile, loose soil conditions make the shepherd's cabbage grow vigorously

Native to China, it prefers cool, sunny climatic conditions, suitable for growing at a temperature of 12-28 degrees, when the temperature is lower than 10 degrees, it grows slowly, and above 28 degrees, the quality of the grown shepherd's cabbage will decline. Shepherd's cabbage is extremely cold-tolerant, and at minus 5 degrees Celsius, the shepherd's cabbage plant will not be affected in any way, and can tolerate short-term low temperatures of minus 7-10 degrees. Shepherd's cabbage is very adaptable to the environment and does not have strict soil requirements, but it is still best suited to fertile clay loam.

I like places with plenty of sunshine and I like places where the soil is not too dry. The cold tolerance of shepherd's cabbage is very strong, and the temperature must be controlled when planting, and it must be kept at about 15 degrees, especially after the emergence of seedlings, it should be watered in time.

For example, shepherd's cabbage actually belongs to a wild vegetable, and its planting conditions are not very good, most of them belong to the kind of relatively arid and barren places.

I think it's sunny and well-hydrated, and applying a certain amount of fertilizer at the right time will make it grow very well.

Shepherd's cabbage does not have strict light requirements, and under cold and short day conditions, it has good vegetative growth and strong cold tolerance. Capsule's soil requirements are not strict, but fertile and loose clayey loam soil is the best.

Capsule's cabbage is a hardy vegetable and prefers cold climates. The optimal temperature for seed germination is 20-25, the optimal temperature for vegetative growth is 12-20, and seedlings or germinating seeds can pass through the vernalization stage at 2 5 after 10 20 angels. Shepherd's cabbage does not have strict light requirements, but it grows vegetatively well under cold and short day conditions.

Capsule's flowers generally bloom in April and the seeds are harvested in May. The soil requirements are not strict, but the fertile loose clay loam soil is best.

The method of growing shepherd's cabbage is as follows:

1.Sowing: You can choose to sow in spring or summer.

2.Management: Proper weeding and pest control.

3.Harvesting: Multiple harvests can be made in a year.

4.Supplement: Shepherd's cabbage is cold-tolerant, likes cold, humid and sunny climatic conditions, the seed germination temperature is 20-25, the growth temperature is 12-22, and the short-term low temperature can be tolerated -7.

Due to the short growth period of shepherd's cabbage, artificial cultivation can be sown at one time and harvested multiple times. Anniversary**.

Capsule: also known as herbaceous, ground cabbage, ground cabbage, rhizome, etc., cruciferous family, shepherd's spp., one or two years of herbaceous plants. Grows in fields, roadsides, and gardens.

Feed on young leaves. It has a high nutritional value, a variety of ways to eat it, and also has high medicinal value. Shepherd's cabbage is distributed all over the world, and China has collected wild shepherd's cabbage for food since ancient times, and it was recorded as early as 300 B.C.

The nutritional value of shepherd's cabbage is high. There are various ways to eat it. It has high medicinal value, has the effect of spleen, water, hemostasis, and bright eyes, and is often used for postpartum hemorrhage, dysentery, edema, enteritis, gastric ulcer, cold and fever, eye redness, swelling and pain.

The artificial cultivation is mainly Pursa planifolia and Camelina scatterifolia, which can be used in late winter and early spring. The traditional custom is to eat delicious boiled eggs with shepherd's cabbage on certain days. Delicious.

(1) Strictly select the plot and level the furrow surface: the cultivation of shepherd's cabbage should choose a plot with fertile soil, loose soil, and strong water and fertilizer retention. Because the seedlings of shepherd's cabbage are small, weeds are easy to affect their growth, and the plot where shepherd's cabbage is planted also requires fewer weeds.

After the previous crop is vacated, part of the base fertilizer is applied and ploughed. The depth of ploughing is not strict, but the furrow surface should be leveled and fine, otherwise it will affect the emergence of shepherd's cabbage seedlings and the width of the furrow.

2) Timely sowing: spring cultivation of shepherd's cabbage, generally sown from late February to late April, and harvested from early April to late May. Shepherd's cabbage is generally sown with dry seeds.

That is, the dried seeds are mixed with some fine sandy soil and then evenly sprinkled on the furrow surface. After sowing, gently rub with a rake and step on the furrow again to mix the seeds with the soil. Kilograms of seed per mu.

3) Timely topdressing and watering: spring sowing of shepherd's cabbage can emerge after 7-15 days. After sowing and during the emergence period, care should be taken to keep the furrow surface moist.

If the weather is dry, water lightly often. When the seedlings have 2-3 true leaves, the seedlings can be properly thinned, suitable for the seedlings to be topdressed, watered, 10-15 days later, the second topdressing, and watering, each time the ammonium sulfate can be topdressed 10-15 kg, when the shepherd's cabbage is watered, the amount of watering should not be too large, in case the foliar silt caused by flooding with water. In case of waterlogging, it is necessary to drain water in time, and after the heat and rain, it is necessary to use well water to irrigate and cool down to prevent rotten roots and dead seedlings.

4) Pay attention to the prevention and control of pests and diseases: the diseases that harm the pursed cabbage mainly include downy mildew and virus diseases, and the insect pests mainly include aphids, diamondback moths, yellow striped jumps, etc. Downy mildew of shepherd's cabbage is prone to occur and spread under the conditions of high temperature, high humidity and poor drainage.

To prevent and control downy mildew, we should pay attention to field drainage and strengthen field management; In the early stage of the disease, 50% Fumei double wettable powder can be sprayed for prevention and control, and the prevention and control of viral diseases should be implemented. and to eradicate aphids to prevent aphids from spreading poison. When aphids are harmed, 40% dimethoate emulsion can be used to control 1000 times. When diamondback moth and yellow stripe jump are harmful, 90% crystal trichlorfon can be sprayed 1000 times, or 80% dichlorvos emulsion 1000 times spray for control.

Shepherd's cabbage is cold-tolerant, likes cold, humid and sunny climatic conditions, the suitable temperature for seed germination is 20-25, the suitable temperature for growth is 12-22, and it can tolerate short-term low temperature of -7. Due to the short growth period of shepherd's cabbage, artificial cultivation can be sown at one time and harvested multiple times. Anniversary**.

Its cultivation techniques include scientific land selection, rational management, manual weeding and other projects.

Scientific name in Chinese. Cultivation of shepherd's cabbage.

Cruciferous family.

It belongs to the genus Capsule. Area of distribution.

China Directory. 1. Introduction to Capsule.

2. Morphological characteristics.

3. Environmental requirements.

4. Cultivation techniques.

Site preparation. Sow.

Manage. Harvest.

Keep the seeds. 1. Introduction to Capsule.

Capsulea is an herbaceous plant of the family Cruciferaceae. Native to China, since ancient times.

Capsule[1] is collected and eaten as a vegetable, and is a popular variety of wild vegetables among consumers. This variety of vegetables has high nutritional value, each 100g edible part contains 5 3g of protein, 6g of fat, 6g of sugar, 1 4g of crude fiber, 3 2mg of carotene, 14 mg of vitamin B10, 19 mg of vitamin B20, 55 mg of vitamin C, 0 7 mg of niche acid, 420 mg of calcium, 73 mg of phosphorus, 6 3 mg of iron. Traditional Chinese medicine believes that shepherd's cabbage has diuretic, hemostasis, heat-clearing and eye-brightening effects.

The growth cycle of shepherd's cabbage is short, once sown, harvested multiple times, and can be produced annually and first, It is a very promising green leafy vegetable.

Farmers in the suburbs of Shanghai collected wild camellia seeds for artificial cultivation, and then cultivated two cultivars of shepherd's cabbage and shepherd's cabbage through directional selection, which became one of the local famous and excellent vegetables.

2. Morphological characteristics.

The root system of Capsulea is well developed, the taproot penetrates deep into the soil, and the lateral roots are shallow and wide. The basal leaves are clustered, and the ground collapses, and the degree of development is about 18cm. The leaves are green, the margins are notched shallow or deep, and the pinnate is shallowly lobed or fully lobed.

The leaves are 10 cm long and 2 cm wide, with a smooth leaf surface and petioles. At the time of flowering, the stem is 20-50cm high. The flowers are small and white.

Brachycarp, flattened and inverted triangular, containing multiple seeds. The seeds weigh 1,000 grains and are very small. The seeds are dry and have a long lifespan.

It was originally so easy to plant, but now it can be harvested until next year.

1. The planting of shepherd's cabbage can generally be divided into three time points, spring, summer and autumn. Before planting, it is necessary to choose the right soil, which should have good air permeability and drainage.

2. Generally, fine soil and grass blades can be used to rot the map. Choose a clay pot or planting tray, fill it with soil, and water the soil so that it is completely wet.

3. Sow the seeds evenly into the prepared utensils, and then cover the surface with sand, covering the thickness of about half a centimeter.

4. After planting, the seeds need to grow at a suitable temperature, usually placed at a temperature of about 20 degrees to be able to sprout.

5. Emergence. The growth of shepherd's cabbage requires a very high amount of water in the soil, from planting until the emergence of seedlings. It is important to pay attention to the moisture in the soil. Watering is generally best in the morning and evening, each watering can be appropriate, frequent watering to control the amount of water.

6. Management. After the shepherd's cabbage grows seedlings, it is necessary to pay attention to the weeds that accompany its growth, and clean up the weeds in time so as not to hinder the growth of the seedlings. The time it takes for shepherd's cabbage to grow from seed to normal plant is generally about one and a half months.

7. At this time, we can pick the robust plants and leave the smaller plants to continue to grow. After the harvest is completed, water the remaining plants, and pay attention to the growth gap of the shepherd's cabbage to avoid the plants being too dense and ensure better growth of the plants.