How to grow Huoxiang? How to grow the plant Huo

How to grow Huoxiang:

First, the choice of seedsGenerally, everyone will choose the newly harvested seeds in the first year for the second year of sowing, such seeds are better preserved, and can better ensure germination and survival rate, while old seeds generally have more hidden pests, so it is not recommended to use.

Second, the awakening can not be lessBefore sowing, it is necessary to take out the Huoxiang seeds for awakening and germination treatment, generally such seeds are relatively simple, only need to be soaked in warm water for 24 hours, which can soften the shell well and accelerate the germination of seeds.

Third, the treatment of the land, the seedbed selection to fertile sandy loam soil is better, combined with tillage to apply a certain amount of decaying manure, and then ditch to knock the fine soil, tidy into a turtle-shaped seedbed with a wide side ditch, and water it with human and animal manure and urine.

Fourth, the method of sowingMix the processed Huoxiang seeds with plant ash, sprinkle them evenly on the furrow surface, slightly firm, and ensure that the thickness of the covering soil is about 1cm.

5. Water and fertilizer managementHuoxiang needs more water and fertilizer during the growth period, in addition to applying plantar fertilizer before sowing, it should be topdressed several times at the seedling stage, but it should be mainly light fertilizer, and the concentration should not be too high. In addition, fertilization should also be applied after weeding to promote faster growth of plants. Water after each fertilization application to allow the fertilizer to dissolve better in the soil and make it easier for plants to absorb.

6. Field managementWhen Huoxiang seedlings grow about three centimeters high, it is necessary to remove some of the seedlings that grow too densely, and the seedlings should be thinned, and the vacant places should be replanted. After doing this, apply proper topdressing to make it easier to survive. At the same time, weeds should be removed in time and not allowed to affect the growth of seedlings.

The thistle, also known as the red thistle, is native to Mexico. It likes warm and sunny environment, is not cold-tolerant, afraid of high temperatures, and has low requirements for soil, and is better to have fertile, well-drained sandy loam soil.

Reproduction. It is often propagated by sowing seeds and cuttings. Sowing, spring sowing in April. Germination 2 weeks after sowing. Cuttings, cut the top shoots for cuttings in May and June, take root about 15 days after cuttings, and the survival rate is high. Seeds have the ability to reproduce by themselves.

Cultivated. When the seedlings are sown 3-4 cm high, they are transplanted once, and when they are 7-8 cm high, they are planted or potted. During the growing season, fertilization is applied once every half month, and 6-7 leaves are topped to promote multi-branching.

Increase phosphorus fertilizer 1-2 times during flowering. After the flowers are gone, they will be pruned once, and the new branches will continue to bloom after germination.

Pest. There are often root rot, rust and noctuidae and whiteflies. Root rot was sprayed with 10% antibacterial agent 401 acetic acid solution 1000 times, and rust was sprayed with 50% rust spirit wettable powder 2000 times.

Apply. The thistle is luxuriant, the flower color is elegant, it is often used to configure flower beds and ground cover, and can also be used for small courtyards, roadsides, and rockside decorations. Dwarf species can be potted for ornamentation, and tall species are used to cut flower vases or make flower baskets.

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1. Soil requirements.

Huoxiang does not have very high requirements for soil, and is generally suitable for growing in soil with deep soil, good drainage, and fertile and loose soil. When choosing a planting site, it should be avoided planting in areas with high temperature, arid, humid and cold, so as not to affect the growth and medicinal effect of Huoxiang.

2. Selection and reproduction.

The selection and propagation of Huoxiang usually adopts the method of asexual propagation, that is, the use of ramets or cuttings to propagate. When selecting seeds, we should choose strong, disease-free and pest-free Huoxiang plants, and prune and manage them regularly during the growth period to ensure the growth and quality of the plants.

Dividing propagation: During the growth period of Huoxiang, dig out the long and strong plants, remove the soil, divide the root system into several parts, each part should contain 1-2 bud eyes, and then transplant the divided root system into the new soil, water thoroughly, maintain suitable humidity, and take root and germinate after about 15-20 days.

Propagation by cuttings: During the growth period of Huoxiang, cut off the branches of the sturdy plants, remove the lower leaves, leaving the upper 3-5 leaves, and then insert the branches into the moist sandy soil to maintain suitable humidity, and they can take root and germinate after about 15-20 days.

3. Sowing and transplanting.

The timing of sowing and transplanting of herbs is generally in spring or autumn, depending on the local climate and region. When sowing, the seeds should be evenly sprinkled in the prepared soil, and then gently compacted to maintain a suitable humidity, and after about 10-15 days, the celery can germinate and grow. When transplanting, seedlings with robust growth and no pests and diseases should be selected, transplanted into new soil, watered thoroughly, and maintained suitable humidity, so that they can take root and germinate after about 15-20 days.

4. Management and pest control.

The management and pest control of Huoxiang are very important links in the planting process, which play an important role in ensuring the growth and quality of Huoxiang. The specific management and prevention measures are as follows:

1.Soil management: Huoxiang does not have very high requirements for soil, but it should be kept fertile, loose, breathable and well-drained. Regular fertilization, irrigation and soil loosening should be applied during the growth period to ensure the nutrition and growth of the plants.

2.Pest control: During the growth of Huoxiang, it is susceptible to the invasion of powdery mildew, gray mold, aphids and other pests and diseases, and timely control measures should be taken, such as the selection of pesticides to prevent pests and diseases, regular removal of pests and diseases, strengthening ventilation and light, etc.

3.Pruning management: During the growth of Huoxiang, regular pruning and management should be carried out to maintain the morphology and quality of the plant. The exact time and method of pruning varies depending on the local climate and variety.

5. Harvesting and processing.

The harvest time of Huoxiang is generally from June to August during the growing season, and the specific time varies according to the local climate and variety. At the time of harvesting, we should choose a strong, pest-free Huoxiang plant, dig out its roots, wash it, and dry it in the sun or tumble dry. When processed, it can be made into traditional Chinese medicine preparations such as Huoxiang oil, Huoxiang tablets, and Huoxiang pills, and can also be used to make daily necessities such as sachets and sachets.

1.When providing a soil balcony to plant Huoxiang, it is necessary to choose a pot with a chassis and easy drainage and irrigation, and then add a mixture of sandy soil and humus to the soil, if possible, it is best to apply a well-rotted fertilizer to the soil before the Huoxiang is potted to improve the fertility of the soil.

2.In the process of maintenance, it is usually watered every 5 days to make the moisture inside the soil about 60%, but the water evaporates faster in summer, and it is necessary to spray water mist for Huoxiang days to avoid plant wilting.

3.Ventilation and ventilationIn the process of maintaining Huoxiang on the balcony, the window of the balcony should be opened every morning to ventilate the plants and ensure the circulation of indoor air, so as to prevent the Huoxiang from producing root rot, wilt, brown spot and red spider and other pests and diseases.

4.There are two ways to propagate Huoxiang, among which seed propagation is suitable for carrying out in autumn every year, the survival rate at this time is high, and the maintenance is convenient, and the root propagation is suitable for carrying out in the rainy season.

<>1. Reproduction methods.

There are two propagation methods: seed propagation (Neophoria) and root transplanting (Homophyllum regenital). Neophoia is propagated by seeds, and the whole grass can be harvested in July of that year, and the old herb refers to the new herb that is left behind after the seeds are harvested, and its old roots are overwintered in situ, and the new seedlings are unearthed in the next spring and moved to the field to obtain the whole grass. It is generally believed that there are more leaves of new herbs, and the ** quality of the cut is better; There are many old herb stalks, and the quality of the cut is poor.

Therefore, seed propagation is mostly used in production, and seed propagation is divided into spring sowing and autumn sowing.

2. Soil. Huoxiang is not strict with the soil, and can be grown in general soil, but it is better to have a deep, fertile and loose sandy loam or loam soil. Afraid of stagnant water, planted in low-lying areas that are prone to stagnant water, the roots are easy to rot and die.

3. Temperature. The temperature is kept at 20-25 o'clock, 10-15 days of seedlings, when the seedling rate reaches 70%, remove the film, the suitable growth temperature is 18-25, the spring sowing of Huoxiang in the seedling height of 12cm, the main stem has 5 pairs of leaves, the leaf axils at the base begin to branch, after June, the temperature rises, the rainy season comes, Huoxiang enters the vigorous growth period.

4. Water and fertilizer. The stems and leaves of Huoxiang are used for medicinal purposes, and fertilization is better with "whole fertilizer" (including nitrogen, phosphorus, potassium) such as human and animal manure, oil cake, etc. The first top dressing in the seedling height of 3cm after loosening the soil per square meter of decaying thin human and animal manure water, after the seedling height of 7-10cm, 15-20cm, 25-30cm, after cultivating and weeding, each time per mu of land applied 1500kg of decaying and animal manure water, or 10 12kg of diammonium phosphate per 667m2, should be watered after fertilization, and no more top dressing after ridge sealing.

In the dry season, it is necessary to water in time to resist drought and protect seedlings, and in the rainy season, ditch drainage should be timely to prevent water from causing root rot.

5. Miscellaneous. Seedlings: When the seedlings are 3cm high, and the time to go to the dense seedlings, or to divide the seedlings, the seedlings are 6-8cm apart.

3-4 plants of Huoxiang sown in each hole, and the seedlings can be spaced between 10-12cm according to the plant spacing, and the seedlings are staggered in two rows; Lack of seedlings should be replanted on cloudy days, and watered with thin human and animal manure water once after planting to facilitate survival. Before the first harvest, tillage and weeding were carried out 2 3 times, respectively when the seedling height was 3cm, 12-15cm, and 21-24cm. When the seedling height is 25-30cm, 6cm soil protection is carried out after the second harvest.

Pests and diseases: pay attention to the prevention and control of root rot, wilt, horn spot, brown spot, aphids, red spiders and other pests and diseases, according to the actual growth of the pre-life, to use different agents.

If you want to plant Huoxiang, you need to choose a fertile and well-drained soil for it, and water the plant once every 4-5 days, fertilize it every other month to meet its growth needs, and then put Huoxiang in the sun to maintain, so that the plants can photosynthesize and promote the growth of Huoxiang more vigorously.

1. Soil conditions

When planting Huoxiang, you need to choose a well-drained, loose and fertile soil for it, and then disinfect and sterilize the soil at high temperatures to reduce bacteria and pests in the soil, and finally plant the plants in the soil.

2. Provide moisture

After planting, you can water the plant every 4-5 days, so that the herb can absorb sufficient water to meet the growth needs of the plant.

3. Provide moisture

In the process of Huoxiang growth, it is necessary to apply fertilizer to the plant every other month to provide the nutrients needed for the growth of Huoxiang and promote the growth of the plant more vigorously, but in the process of fertilization, it is necessary to pay attention to the leaves and rhizomes of Huoxiang should not touch the fertilizer, so as not to be burned.

4. Lighting conditions

In the process of growth, Huoxiang needs a certain amount of light, but it is not resistant to sun exposure, so when providing light to the plant, it is best to put it in a light environment that is astigmatism, so that Huoxiang can receive no less than 6 hours of light to promote the growth of the plant.