Schisandra tastes sour, warm, and belongs to the lungs, heart and kidney. There is a convergence of solid, Yiqi Shengjin, the effect of kidney and Ningxin. For long-term phlegm and asthma, dreams slippery essence, enuresis and frequent urination, long-term diarrhea, spontaneous sweating, sweating, thirst, shortness of qi deficiency, internal heat and thirst, palpitations and insomnia. Schisandra is an authentic medicinal material of Liaoning. Fushun Liao Schisandra is famous for its thin skin, thick flesh, large grain, high medicinal composition, bitter, sweet and sour taste. It is known as "Liao Wuwei". Mainly distributed in the eastern mountainous areas of Liaoning Province. Fushun Liao Schisandra has a long history of medicinal use. It was recorded medicinally as early as two thousand years ago. It is rich in organic acids, vitamins, flavonoids, phytosterols and lignans with strong rejuvenation. It has anti-fatigue and immunity. The effect of force.

Schisandra is mostly born in the woods, small trees and shrubs on both sides of the ravine. Winding between the small Joe and the bushes on both sides of the stream. Wrap around other trees. Schisandra is a parthenocarpic flower, but it also has bisexual flowers. It is a female and a male plant, but it also has a different plant phenomenon. The shape of the female and the male is related to the nutritional conditions. Old plants or on thin soils, most of which grow are male flowers. Plants with strong vitality, or artificially cultivated fertilizers with sufficient water, good management, and suitable cropping are mostly female flowers. The flower grows on the branches of the previous year, and the female flower grows on the upper part of the climbing stem. Schisandra is very adaptable, and it is a plant that likes to moisten the light.

Fushun Liao Schisandra quality technical requirements (a) provenance. Magnolia, Schisandra, Schisandra. (2) Site conditions. Soil dark brown forest soil and brown forest soil, soil organic matter content greater than 5%, pH 6.5 to 6.8. (3) Cultivation management. Fushun Liao Schisandra can be planted in a semi-wild forest or a bionic garden. 1. Seedling: At the end of September, the seeds of Schisandra chinensis are harvested and stored in wooden boxes for more than 90 days. Naturally overwintering, germination is carried out 10 days before sowing, and seeds can be sown when the seeds are cracked. Doing a seedling bed with a width of 1.2 meters and a length of 25 cm; applying sufficient fertilizer; planting from late April to mid-May, seeding 7.5 to 10 kg per 667 m2 (mu); seedlings from late October to early 11 Implantation. 2. Construction of the park: The land will be leveled in the second half of April, and the farmer's fertilizer will be no less than 2,500 kg per 667 m2 (mu), and the strips will be built. It adopts single-hedge cultivation, and the number of plants per 667m2 (mu) is less than 333. The height is 1.8m to 2m, and each frame is pulled 2 to 3 times. 3. Water and fertilizer management: (1) Fertilization: On the basis of fertilization in the construction of the garden, the first time from the beginning of May to the beginning of July, the new plant will be applied once for the diammonium phosphate, 25g per plant, or 1 to 2 times potassium dihydrogen phosphate. Foliar spray application. For the three-year-old orchard, 2,500 kg of farmyard manure per mu will be applied from August to September. (2) Irrigation: Irrigation is carried out 1 to 2 times per year in the spring flowering period to increase the fruit setting rate; 1 to 2 times in the late autumn from August to September to promote fruit enlargement and maturity. 4. Plastic pruning: 2 main vines per plant; one point before the frost is applied to the growth point. The trimming time is winter. Young trees are trimmed with mid-tips, leaving less than 8 buds, and mature trees are trimmed with 2 to 5 buds. The cut is 2 to 2.5 cm from the bud, and no branch is left within 30 cm from the ground. Clean up the lychee in the growing season to ensure that the normal illumination of the frame reduces nutrient consumption. 5. Flower and fruit management: Adjust the burden on the basis of reasonable pruning. The main vines bear the result branches, and each branch retains at most 3 to 5 strings of fruit, and the excess is promptly removed. In the first half of May, the water spray method and the fumigation method were used to increase the air temperature to prevent frost damage. 6. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. (4) Harvesting. During the harvesting period from the end of August to the end of September, the fruit matures on the tree to become soft and elastic, and the appearance is red or purple, which can be harvested at the right time. When harvesting, choose sunny days and harvest the ears in bunches. (5) Dry product processing. 1. Natural dryness: dry naturally, avoid drying. 2. Drying: The starting temperature is set at 50 ° C to 60 ° C. When the semi-dry is reached, the temperature is lowered to 38 ° C to 40 ° C. When the moisture content of the dried product is reduced to 20% to 24%, it is transferred to the outdoor dry, including The water volume does not exceed 13% and the drying rate is 5 to 6:1. (6) Quality characteristics. 1. Sensory characteristics: good fruit maturity, large grain, thick meat, no impurities, no insects, no mildew, dry purple, oily and shiny. 2. Physical and chemical indicators: water content ≤ 13%, lignan ≥ 5%, Schisandra B ≥ 0.35 %, Schisandra polysaccharide ≥ 6%. 3. Safety requirements: Product safety indicators must meet the relevant regulations of the state for similar products.

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Producers within the scope of protection of the geographical indication products of Fushun Liao Schisandra can apply to the Fushun Entry-Exit Inspection and Quarantine Bureau for the use of the “Special Mark for Geographical Indication Products”, which is approved by the General Administration of Quality Supervision, Inspection and Quarantine.