The planting method of aristolochia tubulosa

1. For the planting of Aristolochia sibirica, weeding and loosening should be done frequently at the seedling stage. When the seedlings grow up to 5 cm, weeding should be carried out once, but care should be taken to prevent damage to the roots of Aristolochia sibirica. And then combined with fertilization for weeding about 3 of this.

2. When the seedlings are up to 5 cm long, interseedling should be carried out at this time to survive the fittest. When the seedlings are up to 10 cm long, the seedlings should be fixed at this time. After that, it can be planted out of the nursery.

3. When Aristolochia mandshurica enters the vigorous growth period, the stems without flower buds need to be removed, all stems should be cut off after fruit picking, and topdressing and soil fertilization should be carried out.

4. Aristolochia mandshurica does not need to be watered frequently, if it is found to be relatively dry, it can be watered properly, and drainage should be carried out in time in the rainy season.

After reading the above introduction, does Aristolochia have a lot of effect? In fact, Aristolochia mandshurica is often seen in daily life, and the utilization rate is also quite high!

Cultivation methods of Aristolochia in Guangxi

Aristolochia kwangsiensis is a woody vine; tuberous roots are spindle-shaped, often connected, brown on the surface, often cracked on the outer skin and yellowish on the inside; twigs are angled, densely covered with dirty yellow or light brown hirsute, old branches glabrous, with thickened, striped cork layer. Leaves thickly papery to leathery, ovate-cordate or rounded, apex often with small spines or mucronate, base cordate, young leaves sparsely hispidulous, growing leaves densely hirsute on both sides; petiole thick, densely hirsute. Racemes axillary, inflorescences often pendulous, densely hirsute, bracteoles near base, bracteoles subulate, densely hirsute Perianth tube sharply curved in middle, light green outside, longitudinally veined and angled, densely hirsute, eaves discoid, subrounded triangular, blue-purple above, with dark red spinous protuberances, outside covered with brown hirsute, margin lobes spreading, broadly triangular, margin often reflexed, yellow; anthers oblong, Adnate in pairs near base of gynoecium Ovary Terete, gynostemma 3-lobed, lobe tip obtuse, margin extending downward and reversing, with papillary protuberances. Capsule elliptic-columnar, brownish yellow, angled, apex with ca. 3 mm beak tip, base narrowed, dehiscing from top to downward at maturity; seeds ovate-triangular, abaxially flat-convex, ventral concave, chestnut brown. The florescence is from April to May and the fruiting period is from August to September. . Cultivation methods of Aristolochia mandshurica in Guangxi the cultivation methods of Aristolochia mandshurica in Guangxi are also common, which are generally based on sowing and propagation, and the method of ramet propagation can also be used. It was sown on the seedling bed in early spring and April. Soak the mature seeds in warm water of 35 ℃ for one day before sowing, mix the seeds with 3 times wet sand, put them in a cloth bag, bury them in a sunny pit, cover the soil, moisturize and keep warm with plastic film, and sow the seeds after germination for about 15 days. Trench the seedbed according to a certain row spacing, evenly withdraw the germinated seeds into the ditch, cover the soil and add grass to cover and moisturize, and the whole seedling will emerge in 15 mi 20 days. When the seedling height 15cm, according to a certain plant row spacing for transplanting. In the middle and late April, select more than 2-year-old plants, plane out and select healthy roots, cut into segments of about 10 cm, mix with appropriate amount of plant ash, open holes according to row spacing, lay down 1 section of each hole, cover the soil and compact, and keep the soil moist to facilitate rooting and sprouting. . Field management of Aristolochia mandshurica in Guangxi when the seedling height is about 3 cm, the seedling can be loosened. When the seedling height is 10 cm, the seedling can be fixed according to the plant distance of 4 cm and 5 cm, and transplant when the seedling height is 15 cm. When fixing the seedling, bring the soil to make up in time where the seedling is missing. The seedlings are more tolerant to drought and should be properly watered for severe drought. Water should be properly watered during the flowering and fruiting period to prevent falling flowers and fruits due to lack of water. Pay attention to drainage in the rainy season, after applying sufficient basic fertilizer, topdressing 2 Mel 3 times a year in the second year of transplanting, adding appropriate amount of organic fertilizer before flowering in summer, opening a shallow ditch beside the plant, which is helpful to increase yield; in the middle and late August, it is mainly phosphorus and potash fertilizer to promote root growth. After setting fruit, you can spray the leaves of phosphorus and potassium compound fertilizer for 1-2 times to prevent falling flowers and fruits. Weeding frequently in the seedling stage, shallow hoe when the seedling height is about 6cm, to keep the soil loose and free of weeds. When clearing the pier, 1 plant should leave 2 Mel and 3 strong buds, and the rest should be removed. After May-June, the growth enters the peak season, and the buds appear, so cut off the branches that are too prosperous and without flower buds. When the fruit is harvested in October, cut off the stems and vines, remove weeds in the field, loosen the soil after composting, cultivate the soil before winter, keep warm for the winter, and prepare for high yield in the second year. When the seedling height is 30cm, the bamboo pole or branch is planted next to the plant, and the height is about 2m, which is beneficial to the climbing growth of the stem, make the plant ventilated and transparent, and promote the fruiting. . The editor concludes that Aristolochia mandshurica in Guangxi is widely cultivated because of its medicinal value. Its root tuber is used in medicine, which has the effects of clearing heat, detoxification, hemostasis, pain relief, treatment of throat pain, abdominal pain, fall, malaria, snake injury and so on. From this point of view, the strange appearance of it, but also has many uses. That's all for today's introduction. Thank you for your appreciation. What is the effect of Aristolochia? Planting techniques of Aristolochia mandshurica

[FAQ] what is the effect of Aristolochia? How should I plant it?

Aristolochia mandshurica is a perennial herb, which gets its name because of its ripe fruit, such as hanging horse bell. It has considerable medicinal value and landscaping function, and has the effects of clearing lung and reducing qi, relieving cough and asthma, etc., and has high planting value. The efficacy and planting techniques of Aristolochia are introduced as follows.

Picture: Aristolochia planting

1. The efficacy of Aristolochia mandshurica

1. Antitussive effect: Aristolochia has obvious antitussive effect on the model of cough induced by ammonium hydroxide spray, and its intensity is similar to that of codeine phosphate.

two。 Antiasthmatic effect: aristolochia deethanol extract 0.5 ml (2 g / ml) could significantly inhibit 0.5 ml histamine (10 g / ml)-induced spasm in guinea pig tracheal smooth muscle, indicating that it has a certain antiasthmatic effect.

3. Expectorant effect: by measuring the mucus secretion of respiratory tract of anesthetized rabbits, it was proved that oral Aristolochia decoction (1 g / kg) had weak expectorant effect, and its effect was not as good as that of Ziyuan and Tiannanxing.

4. Anti-inflammatory effect: effect on capillary permeability in mice: aristolochia 10 g / kg significantly inhibited the increase of skin capillary permeability in mice induced by intradermal injection of histamine (50 μ g / ml).

5. Antibacterial activity: Aristolochia aqueous extract (1:4) had a certain inhibitory effect on common skin fungi in vitro. The fruit and leaf of fresh Aristolochia can inhibit Staphylococcus aureus in test tube, and the effect of fruit is stronger than that of leaf, and it is still effective after removing tannin.

6. Antihypertensive effect: Aristolochia has a mild and lasting antihypertensive effect, which is suitable for the earlier preparations and usage of hypertension, and the curative effect is also slightly different.

Picture: Aristolochia planting

2. Planting techniques of Aristolochia mandshurica

1. Land selection and preparation: aristolochia planting land should select loam rich in humus, ploughing once after harvest, about 30 cm deep, combined with soil preparation, 45000 kg of soil fertilizer or compost per hectare should be applied as base fertilizer, and ploughed once before planting, leveled and raked fine, made 1.2m wide border surface, all around a good drainage ditch to be planted.

two。 Timely transplanting: Aristolochia mandshurica dug a planting hole with a depth of 20 cm according to the plant spacing of 35 × 25 cm before freezing in winter. 10 kg of soil fertilizer was applied to each hole as base fertilizer, and the hole was filled with fine soil, and 10 cm above the ground. In the following spring from March to early April, the planting holes were opened, and the cultivated seedlings were planted into the holes with 1 plant in each hole, and then poured enough water through the roots.

3. Loosen the soil and weed: Aristolochia should loosen the soil and weed frequently at the seedling stage. Generally in the seedling height of 5 cm, ploughing weeding 1 time, should be shallow, to avoid root injury. In the future, combined with topdressing, and then ploughing and weeding for 3 or 4 times to prevent grass famine. When the seedling height is 5 cm, it should be combined with loosening soil and weeding to remove the weak and stay strong. When the height of the seedling is 10 cm, the seedling is fixed according to the plant spacing of 3 cm to 5 cm. The height of the seedling is 15cm to 20cm, which can be planted in the nursery. Kilogram

4. Reasonable topdressing: aristolochia should control the amount of nitrogen fertilizer in winter or early spring to avoid excessive growth of stems and leaves and suffer from diseases and insect pests. In the later stage of growth, the topdressing of 750 kg of calcium superphosphate and 150 kg of potassium fertilizer per hectare in the middle of August can not only increase the fruit setting rate, but also benefit the root growth, which is an important link to increase yield.

5. Watering frame: Aristolochia is resistant to drought and waterlogging, and generally does not need watering. But when the growing period is too dry, it should be properly watered, and the rainy season should be drained in time to avoid rotting roots. Aristolochia is a trailing herb. When the seedling is 30 cm high after transplanting, it is necessary to set up a frame in time, set up a pillar with a bamboo pole between the rows, pull the rope in the middle, and pull the stem vine to climb and grow.

Picture: Aristolochia

6. Pruning: when Aristolochia mandshurica plants grow vigorously from May to June, cut off the overgrown stems without flower buds in order to reduce the consumption of nutrients. After the fruit was harvested in October, all the stems and vines were cut off, and the weeds in the field were removed, and the soil was cultivated and fertilized before winter, so as to keep warm and survive the winter, so as to lay the foundation for high yield in the following year.

7. Harvest: it is generally harvested from September to October when the fruit changes from green to yellow. the fruit is picked from the stalk and turned to dry in the hot sun (if the picking time is too early, the commodity will shrink and crack too late).

Aristolochia mandshurica has a good therapeutic effect on lung heat cough and asthma, aphonia, hemoptysis, hemorrhoid swelling pain and other symptoms, and has high planting value and planting benefit. The above introduces the efficacy and planting technology of aristolochia. I hope it can be helpful to you!