Lingshou salvia in detail

Lingshou salvia has a long history of application.

According to historical records: after Liu Xiu, Emperor Guangwu of the Later Han Dynasty, established power, Pi Tong, one of the 28 generals of Fengyuntai, was the Marquis of Lingshou. Pi Tong is good at fighting and proficient in medical skills.

He found that the medicinal effect of Lingshou salvia (red root) was particularly superior, so he used salvia as the main medicine to match other medicines, healed the wounds and diseases for the soldiers and the people, relieved the pain and saved lives, and also taught the people to buy and sell salvia in exchange for rice, flour and cloth, saving the people from fire and water. Later, salvia was among the top grades, and it was written into the book "Shennong's Materia Medica" in the Eastern Han Dynasty, and Pi Tong was also known as the king of medicine. In order to be grateful, the people of Lingshou set March 23, the day of his death, as a temple fair, and built a temple to worship, and the incense has continued so far.

According to the stele records: Pi Tong often saved people in danger in his life, and after his death, the legend often appeared to the spirit, using Lingshou salvia for the people's most diseased, and also used salvia as raw materials to develop elixir for Emperor Yingzong of the Ming Dynasty.

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The "Lingshou Salvia" geographical indication certification trademark was officially approved by the Trademark Office of the State Administration for Industry and Commerce, becoming the first geographical indication certification trademark in the county.

It is understood that Lingshou salvia has a planting history of more than 2,000 years, the current planting area of salvia in the county is 10,000 acres, the planting belt is mainly along the Ci River on both sides of the 83 kilometers, involving 160 villages in the county, and the output value of salvia per mu is between 2,300 yuan and 2,800 yuan.

Salvia miltiorrhiza and braised crucian carp.

Material. 200 grams of crucian carp, 100 grams of celery, 60 grams of mixed oil (half of lard and half of vegetable oil), 30 grams of salvia, 30 grams of motherwort, minced ginger, clear soup, refined salt, soy sauce, chopped green onion, and monosodium glutamate.

Operate. 1.Salvia miltiorrhiza and motherwort are washed and decoction of 100 ml of thick juice.

2.Remove the leaves of the celery and wash it and cut it into 3 cm long pieces.

3.Cut off the internal miscellaneous of crucian carp, smear a little refined salt, soy sauce and rice wine into the pot and fry it until it is half-cooked, add celery, medicinal juice, clear soup and minced ginger, simmer slowly until the juice is collected, add refined salt, soy sauce, chopped green onion and monosodium glutamate to taste.

Efficacy. Invigorate blood and nourish blood, improve qi and lower blood pressure.

Chinese medicine pig blood blood

Material. 600 grams of tofu, 500 grams of fresh soup, 300 grams of pig blood, 50 grams of mixed oil, 30 grams of salvia, 30 grams of astragalus, 30 grams of silver eucommia, sesame oil, salt, ginger rice, pepper, monosodium glutamate, chopped green onions.

Operate. 1.Salvia, astragalus, and silver eucommia are washed, and then decoction is made of 20 grams of thick juice. Cut the pig's blood and tofu into small cubes and put them in a basin of clear water.

2.Put the fresh soup and medicinal juice into the casserole, boil it over a fire, add salt, ginger rice, cooked mixed oil, boil it again, add pig blood and tofu, cover, simmer for 30 minutes, add monosodium glutamate, pepper, sesame oil, and chopped green onion to taste.

Efficacy. Nourish the liver and kidneys, invigorate the blood and nourish the blood.

Spring planting.

1 Salvia miltiorrhiza root reproduction time.

At the time of autumn harvest, the current year's salvia roots with a diameter of centimeters, purple and red color, no diseases and insect pests, and full development are selected as seed roots, and the wet sand is stored until the next spring.

In early spring 3 April, cut the seed roots into 4 6 cm small sections, according to the specifications of 35 cm 25 cm 6 cm of row spacing plant spacing, the cut seed roots are put vertically into the hole, a hole section, the big head is facing up, do not turn upside down, cover the soil about 2 cm, should not be too thick, otherwise it will affect the emergence of seedlings. About 50 kg of seed roots per mu. Planted with roots, flowering is late, and it is difficult to receive seeds that year, but the roots grow faster and the yield of medicinal herbs is high.

2 Propagation time of salvia cuttings.

In June and July in the north and April and May in the south, the branches of salvia miltiorrhiza with strong growth and disease-free were cut in unison, and cut into small segments 13 16 cm long, and the lower incision should be close to the stem node and be horseshoe-shaped.

Cut off the lower leaves, according to the row plant spacing of 20 10 cm, the cuttings are obliquely inserted in the seedbed, the depth is 1 2 2 3 of the cuttings, the soil is covered and compacted, and 1 2 leaves are left on the ground. Cutting and inserting can not be put for a long time, otherwise it will affect the survival rate of cuttings. After cutting, protect the soil from moist and proper shade, and new roots can grow from the lowest stem node in 15 to 20 days.

When the root is 3 cm long, it is placed in the field.

3 Salvia miltiorrhiza seed propagation time.

Salvia miltiorrhiza seeds are small, the germination rate is about 70%, and the seedlings are often uneven by the direct seeding method, so the seedling transplanting method is mostly used. Seeds should be selected to mature after June, and be sown with picking and sowing or in September. Generally, it is sown in the seedbed in March, and it can be sown or spread.

The spacing of the row is 30 20 cm, the depth of the ditch is 1 cm, the seeds are mixed with river sand, evenly scattered in the ditch, and covered with soil centimeters.

Sowing can spread the seeds evenly on the ground, step on them with your feet, so that the seeds are close to the soil, and there is no need to cover the soil. The amount of sowing per mu is about kilograms. Cover with mulch film after sowing to keep warm and moisturize.

When the local temperature reaches about 20, the seedlings emerge in 15-20 days. When seedlings 3 5 true leaves, if it is found that it is too dense, seedlings should be interspersed, and the seedlings that emerge can be planted and cultivated by outsiders. After 2 months of growth after sowing, it can be transplanted.

Salvia miltiorrhizae, also known as red root, is a perennial herbaceous plant, which is used as a medicine with roots to promote blood circulation and eliminate blood stasis, regulate menstruation and relieve pain

It has a good effect on coronary heart disease. Salvia miltiorrhiza is easy to grow, and the yield is also higher.

Land preparation for furrowing It is advisable to choose soil with deep soil layer, loose texture and good drainage for planting. Apply manure per acre.

2000 kg as base fertilizer, deep turning more than 30 cm, raking fine leveling topsoil, made 1 2 meters wide - 1 5

meters of high furrow or flat furrow, and open a good drainage ditch system.

Digging roots and propagating When harvesting in late autumn, the sturdy salvia is left in place and not dug up, and in February of the following year

In March, dig out the root system and propagate it by roots, and choose one with a diameter of 1 cm, stout, bright red and no rot when digging the roots.

1-year-old lateral roots, cut into 5 cm - 6 cm long root segments, planted in holes according to the plant row spacing of 20 cm x 30 cm, covered with soil 2 cm thick after planting, slightly compacted.

Cultivating and weeding Salvia miltiorrhiza needs to be cultivated and weeded three times during the growth period, which are carried out in June and August.

Top dressing fertilizer can be combined with the first 2 times of cultivating loose soil to apply a small amount of fertilizer to promote growth, and the third time of cultivating pine.

When soiling, the amount of top dressing should be sufficient, and 40 kg - 50 kg of compound fertilizer should be applied per mu to promote root growth.

Timely drainage and irrigation Salvia miltiorrhiza is a fleshy root, afraid of water accumulation in the field, so it is necessary to dredge the drainage ditch frequently to prevent accumulation.

The water is waterlogged. However, the water demand at the seedling stage and seedling stage is large, and irrigation should be carried out in time in case of drought.

Removal of flower sprouts The flower sprouts extracted from Salvia miltiorrhiza should be removed in time to promote root growth, which is Dan.

Participate in important measures to increase production.

Disease prevention and insect control The disease of salvia is mainly root rot, which can be used 1000 times with 50 carbendazim in the onset period.

Liquid irrigation control. If cotton bollworm appears in the budding stage, it can be sprayed with 1500 times of 50 mesamidophos emulsifiable concentrate.

1. Planting.

Salvia miltiorrhiza has three ways: root propagation, stem and branch cuttings, and seed propagation, but the yield of root propagation is the highest. That is, when harvesting from October to November, select the salvia that grows vigorously and has no pests and diseases in the same place, and do not dig it up in situ, and when it is planted before and after the "sting" in the following year, it will be planted with the root section with digging. Before planting, it is necessary to make a high ridge with a width of 80 cm after deep ploughing and sufficient base fertilizer.

And according to the plant row spacing of 25 30 cm x 30-40 cm of the specifications of the hole digging, the depth of the hole is 4-5 cm. And cut the selected root strips into 5-6 cm root segments, soak them in No. 5 ABT rooting powder (3 5) XL0 6 solution for 15 30 minutes, and plant them while scooping them up, and plant them upright in 1 2 sections per hole, and do not plant obliquely and upside down. Then cover with soil 4 to 5 cm and compact the surrounding soil.

2. Field management.

Within two years of planting, weeding should be carried out three times a year in a month. And after each tillage, the foliar spray was applied with No. 5 ABT rooting powder 3x x x10 6 solution. Or water the roots with No. 5 ABT rooting powder 6x x XL0 6 solution, respectively.

A few more days later. For every 667 square meters, 2,000 kg of human and animal manure, 15 kg of superphosphate and 50 kg of cake fertilizer are applied three times a year. The third in August accounts for 40% of the year's total to facilitate root growth.

And do a good job of drainage and irrigation in a timely manner. In addition, except for part of the land where seeds are to be collected, the rest of the plants should be picked from buds and flowers in a timely manner to inhibit their reproductive growth, so as to obtain the benefits of increasing production and income.

3. Pest control and metallurgy.

Root rot. After the disease of the roots, they turn black and rot, and the stems and leaves on the ground wither and die. From June to August, the rainy and high temperature seasons are prone to this disease.

Prevention and control methods, one is timely drainage; the second is to water with 50 carbendazim 1000 times liquid; The third is to avoid continuous cropping. Silver-veined Ye'e. Larvae damage leaves, mostly in summer and autumn.

Prevention method, one is to spray 90 trichlorfon 800 times liquid at the larval stage, 2 3 times in a row for 7 days, and the other is to hang a black light to trap and kill adults.

Harvesting and processing. Harvest. In early November of the second year after the salvia was planted, it was harvested when the upper stems and leaves of the ground were wilting. Because of the deep roots of salvia, brittle and easy to break, special care should be taken when digging.

Be especially careful when digging first. Dig up the roots first, then dig up the roots in a retrograde manner. However, the part that is intended to be reserved for planting should be reserved for land and not dug.

Processing and drying. The roots should not be washed with water after they have been dug up. After removing hair, trimming reeds, and cutting off the fine tails, spread them in a dry and ventilated place to dry to 5 6 percent, and then dry them after 2-3 days of sweating.

If it rains, it can't be put in a roaster to dry. 667 square meters of dry goods about 250 kilograms. Product quality requirements:

dry, round or cylindrical long strips with branches; The surface is purple-red or yellow, and the section is gray-white or yellowish-brown; No fiber, weak qi, sweet taste, bitter taste; taproot diameter more than 1 cm; It is best to have no reed neck, impurities, insects and mildew.

Salvia miltiorrhiza is distributed in most parts of the country. Rich in vitamins, trace elements zinc, copper, iron and other nutrients, it has the effect of invigorating blood and removing blood stasis, relieving menstruation and pain, clearing the heart and removing troubles, cooling blood and eliminating carbuncles, and is used for chest paralysis and heartache, abdominal and flank pain, fistula accumulation, heat paralysis pain, sores and ulcers.

1.Lowers blood sugar and blood lipids.

After salvia enters the body, it can effectively promote the expansion of blood vessels and improve blood circulation in the body, which can reduce the content of blood sugar in the blood. It also has the function of lowering blood lipids, and at the same time, it can also inhibit the formation of coronary atherosclerosis and effectively protect the body.

2.Relieves stasis and relieves pain.

Salvia miltiorrhiza can be used for chest and rib pain, rheumatism, lumps, sores and ulcers, fall pain, menstrual irregularities, amenorrhea and dysmenorrhea, postpartum bruising, etc. **Chest and rib pain, lumps, menstrual irregularities, amenorrhea pain have good effects, and are often used in combination with Chuanxiong. In the first chest and abdomen pain belongs to qi stagnation and blood stasis, it is often used with sand kernels, sandalwood and other medicines.

3.Live blood. Salvia miltiorrhiza can dilate coronary arteries, increase coronary flow, improve myocardial ischemia, infarction and cardiac function, regulate heart rhythm, and dilate peripheral blood vessels and improve microcirculation; Shorten the recovery period of red blood cells and hemoglobin, increase reticulocytes, promote tissue repair, and accelerate the healing of fractures.

4.Anti-thrombosis.

Salvia miltiorrhiza can increase plasmin activity; prolonged coagulation time; inhibition of platelet aggregation (increase the level of intraplatelet cAMP and inhibit TXA2 synthesis); Improves hemorheological properties (reduced blood viscosity, shortened erythrocyte electrophoresis time), inhibits thrombosis.

5.Liver protection. Salvia miltiorrhiza can inhibit or alleviate hepatocyte degeneration, necrosis and inflammatory reactions, promote hepatocyte regeneration, and have anti-fibrotic effects; In addition, it has an inhibitory effect on various bacteria such as Mycobacterium tuberculosis;

6.Anti-tumor.

Salvia miltiorrhiza has an inhibitory effect on the central nervous system and has an antitumor effect. Salvia miltiorrhiza has a good effect of invigorating blood and removing blood stasis, protecting the liver and fighting cancer, and has shown good application prospects for difficult diseases such as liver fibrosis and liver cancer. It has a very good adjuvant effect on malignant lymphoma, uterine fibroids and other malignant tumors.

Bitter in taste, slightly cold in nature; Return to the heart, liver meridian. Promote blood circulation and regulate menstruation, dispel blood stasis and relieve pain, cool blood and eliminate carbuncles, clear the heart and remove troubles, nourish blood and calm the nerves. Indications for menstrual irregularities, amenorrhea and dysmenorrhea, accumulation of symptoms, chest and abdomen tingling, heat paralysis pain, sores and ulcers, swelling and pain, upset and insomnia; Hepatosplenomegaly, angina.

1.Live blood. It can dilate coronary arteries, increase coronary flow, improve myocardial ischemia, infarction and cardiac function, regulate heart rhythm, and dilate peripheral blood vessels to improve microcirculation; Shorten the recovery period of red blood cells and hemoglobin, increase reticulocytes, promote tissue repair, and accelerate the healing of fractures.

2.Prevent blood clots.

It has the effect of anticoagulation, promoting fibrinolysis, inhibiting platelet aggregation and inhibiting thrombosis3Lowers blood lipids.

It can reduce blood lipids and inhibit the formation of coronary atherosclerosis;

4.Liver protection. It can inhibit or alleviate hepatocyte degeneration, necrosis and inflammatory reactions, promote hepatocyte regeneration, and have anti-fibrotic effects; In addition, it has an inhibitory effect on various bacteria such as Mycobacterium tuberculosis;

5.Anti-tumor.

It can have an inhibitory effect on the central nervous system; has antitumor effects;

6.It can enhance the body's immune function.