38 results about "Pinus densiflora" patented technology

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.

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.

The present invention relates to an extract of mixed herb medicine, and a pharmaceutical composition for the prevention and treatment of obesity containing the extract as an effective ingredient or health food containing the same, more precisely, an extract of mixed herb medicine extracted from the mixture of cassia seeds (Cassia obtusifolia L.), green tea (Thea sinensis L.), eucommia bark (Eucommia ulmoides Oliver), garlic (Allium sativum var. pekinense), hawthorn (Crataegus Pinnatifida Bunge), fresh pine needle (Pinus densiflora Siebold et Zuccarini) and wormwood (Artemisia capillaris Thunberg) using water or aqueous alcohol solution, a pharmaceutical composition for the prevention and treatment of obesity containing the above extract and a fermented extract extracted after adding rice, malt and yeast to the above mixture, or health food containing the same. The extract of the present invention can be effectively used for the prevention and the treatment of obesity by inhibiting weight gain by high-fat diet, lowering blood cholesterol and decreasing neutral fat (triglyceride).

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.

The present invention relates to a skin moisturizing cosmetic composition that includes a pine resin extract, a Pinus Densiflora needle extract, and a Pinus Densiflora root extract, as active ingredients. More specifically, the present invention includes a pine resin extract, a Pinus Densiflora needle extract, and a Pinus Densiflora root extract, as active ingredients, and has advantageous effects of improving moisturizing activity on the skin and enhancing skin texture, skin clearness and skin contour.

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.

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.

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.

The present invention discloses a fungal structure regulation method for reducing the damage of the pathogenic bacteria of sclerotiorum to host plants. The relative abundance of endophytic fungi that are negatively correlated with blight pathogens or decrease the relative abundance of endophytic fungi that are positively correlated with blight pathogens; or increase the relative abundance of endophytic fungi that are negatively correlated with blight pathogens while reducing the relative abundance of endophytic fungi that are positively associated with blight pathogens. By adjusting the endophytic fungal community structure of the red pine, the present invention transforms the fungal community into a structure unfavorable for the survival of the blight pathogenic bacteria, making it difficult for the pathogenic bacteria to proliferate and spread, effectively reducing the damage to the red pine forest, and maintaining and protecting the distribution area. ecosystem.

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.

The invention discloses an acne-removing and repairing cosmetic preparation and a preparation method thereof. The acne repairing composition mainly contains: Pinus Denssiflora (PINUS DENSSIFLORA) leaf extract, European bilberry (VACCINIUM MYRTILLUS) extract, Sophora angustifolia (SOPHORA ANGUSTIFOLIA) root extract, chamomile (CHAMOMILLA RECUTITA) flower extract. It can effectively inhibit the activity of Propionibacterium acnes, control excessive oil secretion, and play a certain role in repairing skin damage caused by acne. Adding it to cosmetics as an active ingredient can play a good role in removing acne and repairing it.

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.

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.

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.

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.

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 Pinus species tissue culture plantlets.