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39 results about "Pinus densiflora" patented technology

Pinus densiflora, also called, Japanese red pine the Japanese pine or Korean red pine, has a home range that includes Japan, the Korean Peninsula, northeastern China (Heilongjiang, Jilin, Liaoning, Shandong) and the extreme southeast of Russia (southern Primorsky Krai). This pine has become a popular ornamental and has several cultivars, but in the winter it becomes yellowish. The height of this tree is 20–35 m. The Japanese red pine prefers full sun on well-drained, slightly acidic soil.

Method for efficiently inducing generation of adventitious roots of Pinus densiflora tissue culture plantlets

The invention discloses a method for efficiently inducing the generation of adventitious roots of Pinus densiflora tissue culture plantlets, which uses growing young Pinus densiflora tissue culture plantlets as explants, and adopts a 'two-step method', namely firstly, inducing the generation of adventitious root blastemas in a culture medium containing 1 / 2 to 1 / 4 of WPM, 0.1 to 0.2 mg / L NAA, 1.0 to 2.0 mg / L IBA and 0.5 to 1.5 percent sucrose, and secondly, transferring the explants into a culture medium containing 1 / 2 of the WPM, 0.5 to 1.0 g / L AC and 2.0 percent of the sucrose to promote the expression and the extension of the adventitious roots so as to finish the generation process of the adventitious roots. By adopting the method, the generation ratio of the adventitious roots of the Pinus densiflora tissue culture plantlets is high, the root system develops well and the transplant survival rate is high, thus the method lays a solid foundation for the mass production of Pinus densiflora tissue culture regeneration plants for resisting pine wood nematode diseases, and simultaneously has important reference value for the cultivation of other pine species tissue culture plantlets.
Owner:NANJING FORESTRY UNIV

Acne-removal concentrate and application thereof

The invention provides an acne-removal concentrate. The acne-removal concentrate is prepared by using the method comprising the steps that 1, lactobacilli are inoculated into pinus densiflora leaf extracts for fermentation, and fermentation liquor is obtained; 2, the fermentation liquor obtained in the step 1 is sterilized and filtered, and filter liquor is obtained; the filter liquor is concentrated to obtain the acne-removal concentrate. The invention further provides acne-removal lotion Shanfujun QUORASTOP and acne-removal cleansing lotion. The acne-removal concentrate, the acne-removal lotion Shanfujun and the acne-removal cleansing lotion can effectively inhibit the population effect of propionibacterium acnes and can effectively balance microorganisms, so that the effect of treatingacne is achieved. A volunteer uses a product containing 2% of Shanfujun, and under the conditions that only proliferation of the propionibacterium acnes is stopped without killing all propionibacterium acnes, and the bacterial drug resistance cannot be generated, acne skin can be effectively treated.
Owner:仙婷(广州)科技研发有限公司

Tissue culture multiplication method for Pinus densiflora

The invention relates to a red pine tissue propagation method. The method comprises the following steps: taking a red pine asepsis seedling cotyledonary node (containing a cotyledon, a budding epicotyl and a 6 to 8mm hypocotyl) as an explant which is inoculated in a GD+6-BA3.0 to 5.0mg / L+NAA0.1 to 0.3mg / L culture medium so as to induce a cotyledon base to generate clustered seedlings; after 4 to 5 weeks, shifting the explant together with the differentiated clustered seedlings into a culture medium with added active carbon or NAA so as to promote the elongation of the seedlings; and when the clustered seedlings grow to 1.5 to 2.0cm, cutting off the seedlings separately, cutting the seedlings into 5 to 8mm small sections, and inoculating the small sections in a GD+6-BA1.5 to 2.5mg / L+NAA0.25mg / L culture medium for further inducing the propagation of clustered seedlings. The propagated clustered seedlings can be used for a new cycle of propagation again after culture and elongation. The method can realize the clustered seedlings propagation coefficient of between 3.5 and 4.6; and a seed can propagate 20 to 30 thousand tissue culture seedlings for rootage 2 years later.
Owner:NANJING FORESTRY UNIV

Organic environment-friendly planting method for tricholoma matsutake

Disclosed is an organic environment-friendly planting method for tricholoma matsutake. Traditional artificial tricholoma matsutake planting methods include a spore introduction method, an induction cultivation method and the like, but all the methods cannot solve the problems heat preservation of tricholoma matsutake spores is hard and the survival rate is low. The organic environment-friendly planting method for tricholoma matsutake comprises the steps that soil is loosened within the pinus densiflora crown range, the depth is 11 cm, fine roots are cut off so as to promote fine root multiplication, in the soil loosening process, solid water granules filled with water are mixed into the soil, it is ensured that the solid water granules are located at the position 5-8 cm deep, the tricholoma matsutake is placed into a stirring barrel containing water absorption resin granules to be stirred sufficiently, then, a filter net is used for filtering out the small water absorption resin granules, the small water absorption resin granules are laid into one layer, a sprayer is used for a spore solution prepared in advance for spraying, the water absorption resin granules absorb water to be full to greatly prolong the spore survival time, the water absorption resin granules with the spores are scattered into a soil layer, and then a layer of 2 cm or more thick soil mixed with organic fertilizer is laid. The method is applied to organic environment-friendly planting of tricholoma matsutake.
Owner:HARBIN HANYANG EDIBLE MUSHROOM PLANTATION CO LTD

Laying hen feed with function of lowering fat content of eggs and preparation method of laying hen feed

InactiveCN105981986AImprove qualityTotal fat content decreasedAnimal feeding stuffCannabisBiotechnology
The invention provides a laying hen feed with a function of lowering the fat content of eggs and a preparation method of the laying hen feed. The laying hen feed comprises the following raw materials in parts by weight: 60-70 parts of wheat, 40-50 parts of corns, 18-20 parts of sweet potatoes, 8-10 parts of oat, 8-10 parts of sweet potato leaves, 12-15 parts of bean pulp, 10-15 parts of silkworm chrysalis meal, 0.3-0.5 part of olive oil, 0.2-0.3 part of lysine (65%), 0.15-0.18 part of DL-methionine, 0.01-0.02 part of L-threonine, 0.03-0.05 part of a complex enzyme preparation, 15-20 parts of carrots, 2-3 parts of pig bile powder, 4-6 parts of cumquat, 4-6 parts of sweet-scented osmanthus, 6-8 parts of lotus leaves, 2-4 parts of Pinus densiflora, 2-4 parts of pollen typhae, 2-4 parts of ginkgo leaves, 2-4 parts of peanut leaves, 2-3 parts of radix rhapontici, 2-3 parts of twig of winged euonymus, 6-8 parts of tender sweet elephantgrass, 8-10 parts of haws, 2-4 parts of fructus cannabis, 4-5 parts of pumpkin seeds, 2-5 parts of barley and a proper amount of table salt. The laying hen feed is rich in nutrients and low in cost.
Owner:倪皖生

High-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method

The invention discloses a high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method. The high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method comprises the steps of inducement and proliferation of embryonic callus as well as maturation, germination and transformation of somatic embryos; and the maturation culture of the somatic embryos is carried out by using a liquid-solid proliferation-solid maturation method. According to the high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method, with immature zygotic embryos of bursaphelenchus xylophilus resistant pinus densiflora as explants, mature somatic embryos and regenerated plants are successfully obtained by carrying out tests, such as somatic embryo maturation, germination and plant regeneration, on the embryonic callus obtained by successfully inducing the immature zygotic embryos of bursaphelenchus xylophilus resistant pinus densiflora; the mature somatic embryos and the regenerated plants are transplanted and survive; and the germination rate and plant transformation rate of the somatic embryos generated on a maturation culture medium are high and are respectively 67.2% and 46.5%; therefore, the high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method provides an important scientific basis and technical support for large-scale propagation and factory production of the bursaphelenchus xylophilus resistant pinus densiflora.
Owner:NANJING FORESTRY UNIV

Composition for improving skin acne and inflammation and application of composition

The invention discloses a composition for improving skin acne and inflammation and an application of the composition, and aims to provide the composition in which ingredients are in synergistic interaction and which can well control sebum secretion, resist bacteria, diminish inflammation, and restrain active oxygen free radicals to have the property of resisting oxidation. When the composition isapplied to cosmetics, symptoms of skin acne, inflammation and the like can be effectively improved. The composition contains the following components in parts by weight of 1-7 parts of a red pine leafextract, 1-5 parts of a golden camomile extract, 2-6 parts of a lignum sappan extract, 0.5-3 parts of a horehound extract and 1-4 parts of a withania kansuensis root extract. The composition belongsto the technical field of cosmetics.
Owner:GUANGDONG BAWEI BIOLOGICAL TECH CO LTD

Pure natural plant acne removing and mark fading composition, essence containing composition and preparation method and application of essence

The invention provides a pure natural plant acne-removing and mark-fading composition, essence containing the composition and a preparation method and application of the essence. The pure natural plant acne removing and mark fading composition is prepared from the following components in parts by weight: 0.1 to 5 parts of white willow bark extract, 0.1 to 10 parts of guava fruit extract, 0.1 to 10parts of pinus densiflora leaf extract, 0.1 to 10 parts of lactobacillus fermentation product and 1 to 5 parts of madecassoside. The invention aims to solve the problems of acne and the like easily caused by large oil yield of skin of men. According to the invention, the concept of micro-ecological acne removal is combined; the white willow bark extract, the guava fruit extract, the pinus densiflora leaf extract, the lactobacillus fermentation product and the madecassoside play a synergistic effect according to a reasonable proportion, the effect of an anti-bacterial colony effect is achieved, the number of propionibacterium acnes is balanced, meanwhile, the effects of inhibiting bacteria, controlling oil, relieving inflammation, promoting crevasse healing, repairing acne marks and promoting cuticle metabolism can be achieved, and the purposes of scientific acne removal and long-term acne prevention are achieved.
Owner:广州极男化妆品有限公司

Landscaping, plant potting, and horticulture methods according to the traditional oriental or korean medicine

Plants that are substantially utilized as the medicinal ingredients in a selected single prescription of the traditional Oriental and Korean medicine are planted together in close proximity to each other. The plants provide therapeutic effects to the body of a person breathing the fragrance emitted by the plants and observing the plants. The plants are selected in accordance with the prescription of Sagunja-tang (a ginseng; a Atractylodes japonica koidz; a Glycyrrhiza uralensis Fisch; and a Pinus densiflora) or Samul-tang (an Angelica gigas Nakia; a Cnidium oficinale; a Paeonia lactiflora Pall; and a Rhemanniae glutinosa Libosch) or Palmul-tang (the eight plants selected according to Sagunja-tang and Samul-tang) or Shipjundaebo-tang (the eight plants according to Palmul-tang plus an Astrualus membranaceus Bunge var and a Cinnamon). These plants can be planted in a portable medium including at least a flowerpot.
Owner:KIM WON GON

Skin protection composition with efficacies of controlling oil and shrinking pores and cosmetics

The invention discloses a skin protection composition with the efficacies of controlling oil and shrinking pores and cosmetics. The skin protection composition is prepared from, by weight, 0.1-10 parts of extract of leaves of pinus densiflora, 0.1-10 parts of extract of leaves of lactuca virosa and 0.1-10 parts of extract of leaves of herba sedi. Many drugs are combined, the synergistic effect isgenerated, the skin cannot be stimulated, falling of the aged stratum corneum can be promoted, the updating speed of keratinocyte and small part of upper-layer epidermis cells is increased, the poresare cleaned, grease can be balanced in the cleaning process, excessive secretion of the grease is avoided, pore shrinkage is promoted, thus the effects of tightening the skin and improving the skin gloss are achieved, and long-time moisture preservation can be achieved.
Owner:FOSHAN QIANRU COSMETICS CO LTD

Fungus community structure regulation and control method for reducing damage of pathogenic bacteria of shoot blight to a host plant

The invention discloses a fungus community structure regulation and control method for reducing damage of pathogenic bacteria of shoot blight to a host plant. The fungus structure regulation and control method comprises the steps that an endophytic fungus community structure of the host plant is regulated, and the mode of adjusting the endophytic fungus community structure of the host plant comprises the step of improving the relative abundance of endophytic fungi which are negatively related to the pathogenic bacteria of the shoot blight or reducing the relative abundance of endophytic fungi which are positively related to the pathogenic bacteria of the shoot blight; or the relative abundance of the endophytic fungi positively related with the pathogenic bacteria of the shoot blight is reduced while the relative abundance of the endophytic fungi negatively related with the pathogenic bacteria of the shoot blight is improved. According to the fungus community structure regulation and control method for reducing the damage of the pathogenic bacteria of the shoot blight to the host plant, by adjusting the structure of an endophytic fungus community of Pinus densiflora, the fungus community is transformed into a structure which is not beneficial to survival of the pathogenic bacteria of the shoot blight, so that the pathogenic bacteria are difficult to proliferate and diffuse, the harm to the Pinus densiflora forest is effectively reduced, and the ecological environment of the distribution area of the Pinus densiflora forest is maintained and protected.
Owner:INST OF FOREST ECOLOGY ENVIRONMENT & PROTECTION CHINESE ACAD OF FORESTRY

Pinus densiflora board shallow layer carbonization equipment

The invention relates to shallow layer carbonization equipment, in particular to pinus densiflora board shallow layer carbonization equipment. Through the pinus densiflora board shallow layer carbonization equipment provided by the invention, a pinus densiflora board can be carbonized automatically, carbonization is uniform, the color of the pinus densiflora board can be ensured, operation is safe, and work efficiency is high. The pinus densiflora board shallow layer carbonization equipment comprises a base, a rack, a support frame, a double-shaft motor and the like. The rack and the double-shaft motor are arranged at the top of the base. The rack is located on the left side of the double-shaft motor. Through a clamping assembly, the pinus densiflora board can be moved to the space betweentwo flat nozzle oxygen welding guns so that the pinus densiflora board can be carbonized by the flat nozzle oxygen welding guns, after carbonization is completed, the carbonized pinus densiflora board can fall down automatically, in this way, the pinus densiflora board can be carbonized automatically, in addition, carbonization is uniform, the color of the pinus densiflora board is ensured, secondly, the next pinus densiflora board in a discharge box can fall down automatically after one pinus densiflora board is carbonized, thus manual feeding can be replaced, and operation is safe.
Owner:姚晓君

Composition for preventing and treating Chinese cabbage downy mildew and preparation method of composition

The invention discloses a composition for preventing and treating Chinese cabbage downy mildew and a preparation method of the composition. The composition comprises the following raw materials in parts by weight: 15-25 parts of cyhalothrin, 10-20 parts of pinus densiflora, 120-140 parts of ethanol, 440-480 parts of water and 7-9 parts of a synergist methylparaben and manganese sulfate, wherein the weight ratio of methylparaben to manganese sulfate is (6-8):1. The composition disclosed by the invention is capable of preventing and treating Chinese cabbage downy mildew, a pesticide for preventing and treating Chinese cabbage downy mildew can be developed, the prevention and treatment effect is related to the weight ratio of the synergist methylparaben to manganese sulfate in the raw materials, and the prevention and treatment effect can be the best when the weight ratio of methylparaben to manganese sulfate is (6-8):1.
Owner:刘园

Selenium and germanium enriched nanometer plant medicine stone nicotine-free and tar-free cigarette

The invention discloses a selenium and germanium enriched nanometer plant medicine stone nicotine-free and tar-free cigarette, and belongs to the technical field of modern high-technology nanometer plant medicine stone health care cigarette preparation and production. Pine tree zeolite is used for resisting special changes and restraining nitrosamine so as to resisting cancers; pine needle medical stone is used for filtering toxin so as to reduce cigarette harms and removing free radical nicotine; oriental arborvitae sepiolite is used for removing the cigarette harm of tar and restraining benzopyrene; Pinus densiflora tourmaline is used for removing the tar, reducing the harm and resisting to polycyclic aromatic hydrocarbon and the cancers; masson pine montmorillonite is used for removing the tar and removing free radical nicotine cigarette toxin; Korean pine opal is used for removing toxin in carbon monoxide and nitric oxide; and selenium and the germanium enriched pine tree plant medicine stone series is used for removing the smoke, the cigarette harm and the toxin in the nitrosamine, and in this way, the nicotine-free and tar-free cigarette is formed. At least one hundred thousands free radicals will be generated when a person smoke one time, the cells of the human body are damaged, and the health of the human body is injured; by means of the selenium and germanium enriched nanometer plant medicine stone nicotine-free and tar-free cigarette, antioxidant and antimutation can be effectively achieved, the free radicals are removed, the smoke and the cigarette harm are reduced, aging resistance is achieved, diseases are resisted, the cancer is prevented, and the health is protected.
Owner:NANTONG SNAKEBITE THERAPY INST

Grafting method of super clonal pinus sylvestris var. mongolica Litv

The invention relates to the technical field of plant planting, and particularly provides a grafting method of super clonal pinus sylvestris var. mongolica Litv. The method comprises the following steps of cutting selection, wherein seeds of trees are from the superior variety GS1 super clonal pinus sylvestris var. mongolica Litv., and 40-year-old GS1 seed trees are adopted; one-year-old branches which are robust, free of diseases and insect pests and have rich terminal buds are collected as the cuttings; selection of stocks, wherein 3-year-old Pinus banksiana Lamb or 3-year-old Pinus densiflora Sieb. et Zucc is selected as the stocks; rejuvenation of the cuttings, wherein a young stock grafting method and the stocks are adopted to conduct rejuvenation to form rejuvenated stocks; grafting, wherein rejuvenated irregular stock double-faced gluing grafting grafts the rejuvenated cuttings onto the stocks. According to the grafting method of super clonal pinus sylvestris var. mongolica Litv, on the basis of the cutting rejuvenation, a GS1 rejuvenated irregular stock double-faced gluing grafting technology is adopted, the grafting survival rate can reach 60%, the expanding propagation speed is obviously increased, and the grafting method of super clonal pinus sylvestris var. mongolica Litv has important practical significance in promoting the goods varieties.
Owner:辽宁省固沙造林研究所

Acne removing repairing cosmetic preparation and preparation method therefor

ActiveCN112043650AGood for acne repairInhibitory activityCosmetic preparationsToilet preparationsVaccinium myrtillus extractBacillus acnes
The invention discloses an acne removing repairing cosmetic preparation and a preparation method therefor. The acne removing repairing cosmetic preparation mainly contains a pinus densiflora leaf extract, a vaccinium myrtillus extract, a sophora angustifolia root extract and a chamomilla recutita flower extract. The acne removing repairing cosmetic preparation can be used for effectively inhibiting activity of propionibacterium acnes and controlling excessive secretion of grease and plays a certain role in repairing skin damage caused by acne generation. By adding the acne removing repairing cosmetic preparation into a cosmetic as an active ingredient, a good acne removing repairing effect can be exerted.
Owner:佛山天韵化妆品科技有限公司

Feed for adult Monochamus alternatus, preparation method and feeding method of Monochamus alternatus

InactiveCN109392846ASolve the problem of declining survival rateImprove survival rateAnimal feeding stuffWorking-up animal fodderCedrusAnimal science
The invention relates to feed for adult Monochamus alternatus, a preparation method and a feeding method of Monochamus alternates. The feed of adult Monochamus alternatus comprises the following components in percentage by weight: 15% to 25% of pine phloem powder, 1% to 1.5% of sugar, 2.5% to 3% of agar, 0.1% to 0.5% of antibiotic, and 70% to 82% of distilled water, wherein the pine phloem powderis prepared from at least one of Pinus massoniana, Pinus elliottii, Pinus yunnanensis, Pinus densiflora, Pinus thunbergii and Cedrus deodara, and the antibiotic is one of tetracycline, lactic acid streptomycin or gentamicin. The feed of adult Monochamus alternatus provided by the invention can improve the survival rate of Monochamus alternatus and meet the practical application requirements.
Owner:JIANGXI ACAD OF FORESTRY

Ecological prevention and treatment method for reducing damage of diplodia pinea to pinus densiflora

The invention discloses an ecological prevention and treatment method for reducing damage of diplodia pinea to pinus densiflora. The method comprises the following steps of mixing and matching other tree species which are in extremely remarkable negative correlation with the disease condition of the diplodia pinea of the pinus densiflora among the pinus densiflora, wherein the other tree species comprise any one or any combination of more of quercus variabilis, maackia amurensis, german oak or rhus chinensis. The ecological prevention and treatment method further comprises the steps of removing diseased plants, endangered trees or dead plants, fallen diseased leaves, diseased buds, diseased shoots, diseased branches and diseased fruits, removing understory shrubs and herbaceous plants, and trimming the diseased leaves, the diseased buds, the diseased shoots, the diseased branches and the diseased fruits. According to the method, the forest stand is changed to the direction unfavorable for occurrence and development of the diplodia pinea of the pinus densiflora by adjusting the structure of a plant community, the disease condition of the diplodia pinea of the pinus densiflora is rapidly reduced through physical measures, the disease condition of the diplodia pinea of the pinus densiflora is kept at a low level by combining the two measures, invasion of pathogenic bacteria of the diplodia pinea of the pinus densiflora to host pinus densiflora is effectively reduced, and stable and healthy development of a pinus densiflora secondary forest is maintained and protected.
Owner:INST OF FOREST ECOLOGY ENVIRONMENT & PROTECTION CHINESE ACAD OF FORESTRY

Fermented mulberry leaf wine production process

InactiveCN109439493AImprove the mellowness of wineGreat tasteAlcoholic beverage preparationAmylaseYeast
The invention discloses a fermented mulberry leaf production process and belongs to the field of mulberry leaf wine production. The production process includes following steps: S1, picking fresh mulberry leaf without mildew and rot and pest, mulberry, wolfberry, hawthorn, pinus massoniana flower, pinus massoniana pollen, pinus densiflora pollen, sorghum, corn and glutinous rice as raw materials, pinus massoniana needle, corn straw and rice husk as auxiliary materials and yeast, saccharifying enzyme, amylase and Daqu powder as catalysts; S2, using clear water to wash sorghum, corn, glutinous rice, the fresh mulberry leaf, mulberry, wolfberry, hawthorn and the pinus massoniana flower; using saline to wash the pinus massoniana needle, the corn straw and the rice husk. By the process, brewingeffect can be improved while taste and aroma are improved to make mulberry leaf wine with soft taste and mellow aroma.
Owner:毛福新

Traditional Chinese medicine composition for refreshing spirit and preparation method thereof

The invention discloses a traditional Chinese medicine composition for refreshing spirit and a preparation method thereof, and relates to the technical field of traditional Chinese medicines. The traditional Chinese medicine composition comprises the following components: mint, orange peel, lemon grass, pinus densiflora, cajeput, rosemary, a humectant and honey. According to the traditional Chinese medicine composition provided by the invention, through the combined action of the substances, the orange peel, the lemon grass and agastache rugosus are supplemented, so that the refreshing effect on a user is good; the effective components in an original prescription can be reserved to the greatest extent, the effective components are conveyed to the inhalation part of a human body in a gas form, the refreshing effect is good and quick, and the medicine effect is strong.
Owner:湖北优巴克生物科技有限公司

Scoring method for wood difficult to penetrate and application thereof

InactiveCN108340078AIncrease permeation pathwayImprove penetration uniformityWood treatment detailsPressure impregnationChinese charactersScore method
The invention relates to a scoring method for wood difficult to penetrate and an application thereof. The scoring method for the wood includes the steps that a laser scoring technology is adopted to treat the wood difficult to penetrate; scoring figures are holes or seams; and the space between the scoring figures is 2-5mm, the depths are 5-10mm and the scoring figures are arrayed in the shape like a Chinese character 'pin' in a staggered mode. According to the scoring method for the wood difficult to penetrate and the application thereof, the laser scoring technology is introduced to a wood preservative treatment process, the penetration depth and homogeneity of an antiseptic chemical agent in the wood difficult to penetrate like eucalyptus, pinus sylvestris and Scots pines are increasedby optimizing the scoring pretreatment technology, biological deterioration resistance of heartwood of the wood is enhanced, a new thought is provided for antiseptic utilization of the common antiseptic wood like the eucalyptus, the pinus sylvestris and the Scots pines, the antiseptic efficiency of the wood is improved, the application range is widened and the additional value of products is increased.
Owner:GUANGDONG ACAD OF FORESTRY

Composition for preventing, treating or improving prostate disease containing acanthopanax sessiliflorus, phragmites rhizome, and pinus densiflora extracts as active ingredient

The present invention relates to a composition for preventing, treating or improving a prostate disease containing acanthopanax sessiliflorus, phragmites rhizome, and pinus densiflora extracts as an active ingredient. According to the present invention, the complex extract of acanthopanax sessiliflorus, phragmites rhizome, and pinus densiflora has an effect of inhibiting the activity of 5α-reductase associated with benign prostatic hyperplasia and has an advantage of having a few or no side effects of reducing a male sexual function by using a synthetic compound in the related art using ingredients derived from natural plants. Further, it is confirmed that in a complex extract obtained by mixing acanthopanax sessiliflorus, phragmites rhizome, and pinus densiflora extracts at a more proper ratio, the 5α-reductase inhibitory activity is significantly excellent.
Owner:GENOME&MEDICINE

Boron containing wheat compound fertilizer

InactiveCN106007904AReduce midge infestation ratePromote heading and pollinationCalcareous fertilisersBio-organic fraction processingDiseasePotassium borohydride
The invention discloses a boron containing wheat compound fertilizer. The boron containing wheat compound fertilizer is prepared from, by weight, 33-35 parts of ammonium sulfate, 16-18 parts of diammonium phosphate, 24-26 parts of nitrate of potash, 7-9 parts of sodium tetraborate, 11-13 parts of potassium borate, 5-7 parts of boron carbide, 12-14 parts of calcium metaborate, 4-6 parts of potassium borohydride, 10-12 parts of pinus densiflora bark, 5-7 parts of cedarwood leaves, 4-6 parts of cotoneaster horizontalis leaves, 0.33-0.35 part of compound microorganisms and 0.25-0.3 part of flint clay. The boron containing wheat compound fertilizer is scientific and reasonable in formula, the effective nutritional ingredients of the raw materials are combined, and the effects supplement each other; heading and pollination of wheat can be promoted, growth of anther and ovaries can be promoted, healthy and strong growth of wheat plants can be promoted, the empty grain rate of the wheat is reduced, and the withering rate of wheat seedlings is reduced; a good control effect is achieved for the sitodiplosis mosellana disease of the wheat, therefore, the thousand seed weight and yield of the wheat are increased, and higher economic profits are brought to farmer households.
Owner:安徽新天地生物肥业有限公司

A method for highly synchronized somatic embryogenesis and plant regeneration of pine wood nematode-resistant Pinus pine

The invention discloses a high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method. The high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method comprises the steps of inducement and proliferation of embryonic callus as well as maturation, germination and transformation of somatic embryos; and the maturation culture of the somatic embryos is carried out by using a liquid-solid proliferation-solid maturation method. According to the high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method, with immature zygotic embryos of bursaphelenchus xylophilus resistant pinus densiflora as explants, mature somatic embryos and regenerated plants are successfully obtained by carrying out tests, such as somatic embryo maturation, germination and plant regeneration, on the embryonic callus obtained by successfully inducing the immature zygotic embryos of bursaphelenchus xylophilus resistant pinus densiflora; the mature somatic embryos and the regenerated plants are transplanted and survive; and the germination rate and plant transformation rate of the somatic embryos generated on a maturation culture medium are high and are respectively 67.2% and 46.5%; therefore, the high-synchronization bursaphelenchus xylophilus resistant pinus densiflora somatic embryogenesis and plant regeneration method provides an important scientific basis and technical support for large-scale propagation and factory production of the bursaphelenchus xylophilus resistant pinus densiflora.
Owner:NANJING FORESTRY UNIV

Fertilizer for wheat yield increase and preparation method of fertilizer

The invention discloses a fertilizer for wheat yield increase. The fertilizer is prepared from the following raw materials in parts by weight: 5-55 parts of millet hulls, 4-24 parts of indigo, 5-15 parts of potassium humate, 4-24 parts of lignosulfonate, 10-60 parts of potassium mineral, 4-16 parts of manganese sulfate, 3-13 parts of sodium tetraborate, 2-18 parts of pinus densiflora bark, 6-16 parts of aspartic acid, 4-20 parts of carboxymethylcellulose, 3-13 parts of cycas leaves, 6-18 parts of vermiculite, 4-18 parts of ferrous sulfate, 3-13 parts of zinc sulfate, 7-21 parts of keto acid ammonium, 4-22 parts of silicon hydroxide and 2-18 parts of potassium persulfate. The fertilizer has the advantages of being good in yield increase effect, high in fertilizer utilization rate and convenient to use.
Owner:张翔
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