105 results about "Solidago canadensis" patented technology

A method for preparing golden mushroom, pleurotu ostreatus, hedgehog fungus, mushroom, glossy ganoderma, black fungus with part of or all of extrinsic intrusion weeds such as Canada goldenrod, false Chinese sorghum, annual awning, small erigeron, wild pond wormwood and plane weed; and method preparing mushroom and glossy ganoderma with eupa, while in current method, raw material are usually as follows: cotton-seed hull, chip, straw, ryegrass, maize-ear, bran and rice bran. The proportion of weeds consumption in total cultural material is 20-80%. The invention can control extrinsic intrusion weeds, bring in economic benefit, and release raw material shortage, and the low cost is good for factory production and ecological balance maintenance.

The invention relates to a microsclerotium bacterial strain and a method for biological weed control therewith, belonging to the application of microorganism for agricultural plant protection. The microsclerotium bacterial strain is (SC64) CGMCC with number thereof being NO.2934. The use dosage of weeding bacterial particles obtained by solid fermentation of the bacterial strain ranges from 30g.m-2-150 g.m-2, and the weeding bacterial particles can be applied to poaceae crops such as corn, rice, wheat, barley, sugar cane, kaoliang, millet and poaceae plants such as lawn bermuda grass, zoysia japonica, festuca arundinacea, poa annua, agrostis stolonifera, axonopus compressus, eremochloa ophiuroides, ditch millet to control growth of broad-leaf weed. In addition, in particular, the weeding bacterial particles can be applied to control destructive invasive foreign weeds such as eupatorium adenophorum, solidago canadensis, horseweed herb, conyza sumatrensis, flaveria bidentis, mikania micrantha, annual fleabane herb and fragrant eupatorium herb. 80% of the target weeds can be brought under control, thus having the characteristics of safety and environmental friendliness.

The invention relates to a method for extracting and separating chlorogenic acid from chrysanthemum. The method comprises the following steps: after water-removing is performed to a chrysanthemum, the raw material is lixiviated with solvent under the ultrasonic or microwave action, the crude extract of the chlorogenic acid is obtained after through solid-liquid separation, and then the chlorogenic acid pure product is obtained after through resin adsorption, separation and elution. The solvent is water, organic solvent or organic solvent-water mixed liquor. The water-removing is performed to the chrysanthemum, and the chrysanthemum is lixiviated with organic solvent or water at assistance of ultrasonic sound and microwave. Therefore, the yield of the chlorogenic acid can be improved, the production cycle is reduced, the chlorogenic acid pure product is obtained not the mixture with other ingredients, and the chlorogenic acid monomer is extracted form one chrysanthemum. Therefore, the range of the raw material of the chlorogenic acid can be extended, especially for the chrysanthemum in Canada, the chrysanthemum can turn the harmful into the beneficial and waste into valuable after development and utilization, and the invention has good economic, social and environmental benefits.

The invention relates to a culture medium for pleurotus eryngii and a cultivation method of the pleurotus eryngii. The culture medium comprises the following components according to the formula: 75 to 80 percent of solidago canadensis which is cut to have a particle diameter of 0.8 to 1.2cm, 17 to 22 percent of bran, 0.8 to 1.2 percent of sugar, 0.9 to 1.1 percent of gesso and 0.9 to 1.1 percent of lime. A cultivating material of which the water content is between 70 and 75 percent is prepared by uniformly stirring the components in the step (a) and then adding water into the mixture. The cultivation method of the pleurotus eryngii comprises the following steps of: preparing the cultivating material; putting the cultivating material of which the water content is between 70 and 75 percent into a cultivating bottle, and then sealing the bottle and sterilizing; opening sealing stamp and implanting a strain into the cultivating material of the cultivating bottle by using an inoculation tool; and carrying out inducement to primordium and fruiting management. The culture medium and the cultivation method of the invention have the advantages that not only the produced pleurotus eryngii has large size and good taste, but also the yield is high and the cultivation method is simple; the solidago canadensis is used as the main raw material of the culture medium, so that not only the solidago canadensis is changed profitable, but also the raw material source is wide, the price is low and the cost of producing the pleurotus eryngii is low; and the production environment is clean and free from peculiar smell, so that operators can work in the sanitary and clean environment.

The invention relates to the preparing method and application of the total triterpene extracts from American solidago decurense. The total triterpene glycosides in the total triterpene extracts include Solidago decurense saponin 1,2,3 and 4, which can prevent and / or treat esophageal cancer, senile dementia, respiratory tract disease caused by different kinds of inflammation such as laryngopharyngitis and tracheitis. The diseases mentioned has been the main pathogeny that influences the quality of human life. The preparing technology of the extract is very simple, the extracting efficiency is very high; the extracts have strong pharmacologic action, stable quality and controllable quality; it's safe with less toxicity. The American Solidago decurense has damaged Chinese natural resources and ecological environment seriously as foreign invasive plant, it has been removed as weeds in many places. The invention can change waste into treasure while providing a new medicine source for preventing, diagnosing, detecting, protecting, treating and researching the mentioned diseases.

The invention discloses solid granules of biological weedicide Jun Kekuo and a preparation method therefor. The solid granules are prepared through granulating a solid matrix, Sclerotium rolfsii mycelial masses, a binder and water which serve as raw materials; the weight ratio of the solid matrix to the Sclerotium rolfsii mycelial masses to the binder to the water is 30: (35-55): (0.4-12): (12-16); and the solid matrix is any one or more selected from rice straws, wheat straws, rape straws, cotton stalks, Solidago canadensis straws, cane straws, soybean straws, rice hulls, cotton seed hulls, garden deadwood and wood dust, and the binder is selected from white carbon black or glutinous rice flour. According to the solid granules and the preparation method therefor, mycelia are produced by using a liquid fermentation technology, so that the time consumed is shortened to more than half of the time for solid fermentation. A solid powdered material is coated with microbial pesticide active mycelia so as to form a granular formulation, thus, the storage period is prolonged, the drug effect is improved, and the consumption is reduced.

The invention relates to a culture medium of beech mushrooms and a culture method of the beech mushrooms. The culture medium is prepared by the steps of: uniformly stirring the following materials in percentage by mass: 75-80% of Canada goldenrod granule with a diameter of 0.8-1.2cm, 13-17% of wheat bran, 4-6% of maize powder, 0.8-1.2% of white sugar, 0.9-1.1% of gypsum powder and 0.9-1.1% of lime, and adding water to prepare the culture medium with water content of 70-75%. The culture method of the beech mushrooms comprises the steps of: placing the culture medium with water content of 70-75% into a culture bottle, sealing and sterilizing; then, opening sealing paper, planting fungus seeds into the culture medium in the culture bottle by an inoculating tool; and then, performing inducement to primordium and fruiting management; finally, harvesting and recycling fungi residues. The beech mushrooms produced by the culture method are large, tasty, short in culture cycle, high in yield, simple in culture method, low in price due to the Canada goldenrod as the main material, and more economic in production cost due to the fungi residues after bottle cultivation and harvest repeatedly used in production or as production materials of other edible fungi.

[Problem to be solved] To provide a naturally-derived lipolysis promoter with high safety, which may promote the degradation of the accumulated adipose tissue to control, prevent, and ameliorate obesity to a satisfactory extent. [Solution] A lipolysis promoter containing one kind, or two or more kinds of plant bodies and / or extracts therefrom selected from the group consisting of Myristica fragrance, Symplocarpus foetidus, Escholzia california, Sparganium stoloniferum, Sanguinaria canadensis, Mahonia Aquifolium, Acorus gramineus, the fruit site of Musa paradiciaca, Cytisus scoparius, Hydrastis canadensis, Ficaria ranunculoides, Fumaria officinalis, Unonopsis floribunda, Nasturtium officinale, Nigella sativa, Urtica dioica, Capsella bursa-pastoris, and Polygonum bistorta as active ingredients.

A method for preventing exotic weeds from invading by cultivating ramie is provided, comprising the steps of (1) forming plantation grooves on the selected sample land; (2), preparing fertilizer formed by weeds, soil and so on; (3), preparing compost; (4), applying the compost and the fertilizer to the plantation grooves; (5), planting ramie and exotic weeds in the plantation grooves in an interplanting manner; (6), collecting ramie leaves and ramie stalks when peeling ramie to cover the plantation grooves; (7), baking the fertilizer during autumn and winter; spraying the fertilizer on the plantation grooves, using straws to cover the plantation grooves so as to prevent the ramie hill from being frozen and inhibit the weed seedlings from growing. The ramie is perennial deep-root herbage, so that the ramie has strong adaptability and fast growth speed, forms thick vegetation at short time, and can inhibit Ageratum and Solidago Canadensis from growing competitively and inhibit those exotic weeds from invading. The method has the advantages that the method is convenient to take materials, has simple technology, is easy to operate, has short reconstruction vegetation time, good effectfor preventing exotic weeds and has no risk and the like.

The invention relates to a preparation method of nanoscale solidago canadensis L. microcrystalline cellulose, which includes: (1) smashing stalks of solidago canadensis L., being placed in a reaction vessel, adding formic acid and hydrochloric acid, stirring, and reacting at the temperature of 85 DEG C; and then performing suction filtration to obtain solid; (2) adding appropriate amount of sodium hydroxide solution in the solid, then adding hydrogen dioxide solution, performing suction filtration on obtained slurry after reaction is finished, washing the slurry by using distilled water to neutral, and drying obtained solid to obtain alpha-cellulose; and (3) putting the alpha-cellulose in the reaction vessel, adding sulfuric acid, stirring and reacting at the temperature of 100 DEG C, performing suction filtration after cooling, and finally washing, drying and grinding obtained solid to obtain the nanoscale solidago canadensis L. microcrystalline cellulose. The nanoscale solidago canadensis L. microcrystalline cellulose is simple in preparation method, high in resource recycling rate and small in pollution, and the preparation method is an effective measure to treat the solidago canadensis L. and can solve actual ecological environment problems.

The invention relates to the technical field of pesticides and discloses acaricide and a preparation method thereof. The acaricide is prepared from the following raw materials in parts by weight: 5 to 10 parts of Canada goldenrod volatile oil, 6 to 11 parts of eupatorium adenophorum extracting liquid, 3 to 6 parts of pistacia chinesis bunge, 15 to 30 parts of daucossterol, 4 to 12 parts of semen torreya, 2 to 10 parts of Chinese prickly ash, 2 to 7 parts of abamectin, 10 to 30 parts of spirodiclofen, 30 to 40 parts of a solvent, 10 to 15 parts of a co-solvent and 1 to 10 parts of an anti-freezing agent. The acaricide provided by the invention has the advantages of low toxicity, environment protection, wide acaricidal spectrum, long lasting period and capability of effectively alleviating drug resistance; invasive species are comprehensively utilized and wastes are changed into valuable things; the acaricide can be used for agricultural prevention and treatment of harmful acarids.

The invention relates to a preparation method of a high oil-absorption material based on an invasive plant. The method comprises the following steps: crushing stalk of an invasive plant-solidago Canadensis, pre-treating by an aqueous alkali and ethanol solution, adding in gelatin solution, orderly adding a hybrid reaction monomer, an initiator and a crosslinking agent, mixing under an ultrasonic cleaner to eliminate the bubble, flowing through a condensing reflow device, warming and reacting under the magnetic force stirring effect, washing by hot water after the reaction, and drying to obtain the invasive plant based oil-absorption material. The method provided by the invention is simple to operate, the ultrasonic cleaner can be used for promoting the reaction, the raw material is wide in resource, the utilized invasive plant is distributed in more than ten provinces and cities in China at present, the production cost of the product is reduced, the reclamation and environmental protection are realized, the oil-absorption multiplying power of the obtained product to the long-chain oil reaches a maximum of 25g / g.

The invention relates to a Solidago canadensis natural dye and its producing method and application. The invention comprises following steps: selecting Solidago canadensis, adding distilled water solution after smashing, boiling, filtering after cooling, getting the dye liquid; depressed concentrating extracted dye liquid, producing dye concentration liquid; dissolving the dye concentration liquid under the ultrasonic shock; spray drying the dye concentration liquid by high speed centrifugation, obtaining the yellow natural dye powder. The Solidago canadensis natural dye can be used for printing and dyeing of fabric. The invention has a simple production method without pollution. The prepared dye is natural, elegant, nonhazardous and can be applied in textile industry. The invention uses modern means based on the traditional art to improve the extraction art and facilitate the storage and transportation.

The invention relates to a method for improving coastal saline soil by using solidago canadensis, in particular to a saline soil improvement project for improving the saline soil by using invasive plants, belonging to the technical field of soil improvement. The method comprises the following steps of: marking out a land parcel to be improved; removing a surface soil layer above the ground water level in parallel to form a flat pit; uniformly covering the flat pit with an isolating material to form an isolating layer, and filling soil on the isolating layer for flattening, wherein the isolating material is solidago canadensis, and the isolating layer is made from 1.5-2 m of collected solidago canadensis or dry solidago canadensis branches with nearly equal length; binding the solidago canadensis or dry solidago canadensis branches into bundles with about 40 cm in thickness, spreading the bundles in the pit and compacting the pit; and backfilling the surface soil. The method has the advantage of changing the waste solidago canadensis litters into the valuable for improving coastal saline soil, not only can a great amount of solidago canadensis litters be consumed, but also saline soil can be improved. Through the massive application of the method provided by the invention, the wide spreading of solidago canadensis can be relieved and weakened. The method is simple and convenient to operate, has low cost and is applicable to large-scale popularization and application.

The invention belongs to the technical field of treatment of biological invasion malignant weeds, and particularly relates to a method for preventing and controlling invasion weeds solidago canadensisL. through the animal and plant synergy effect. The implementation method comprises the steps of putting of insects in the seedling stage, planting of cuscuta chinensis in the growing period, and secondary putting of insects in the growing period. Specifically, in the invasion area of the solidago canadensis L., larvae of argyrogramma albostriata bremeret grey are put, thus solidago canadensis L.leaves are eaten, and it is difficult for the leaves to carry out photosynthesis; cuscuta chinensis seeds are sowed in the later period, so that stalks of the solidago canadensis L. are killed, so that the nutrition transfer on the solidago canadensis L. is limited, the solidago canadensis L. is finally dead, and thus the ecological function is restored. The method is simple and high in operability, and has small interference with the ecology of the area, and the disadvantage is turned into the advantage. The multi-trophic-level co-evolution principle can be sufficiently utilized, the ecological chain of the argyrogramma albostriata bremeret grey, solidago canadensis L. and mantises is adopted, diffusion and spreading of the solidago canadensis L. can be effectively controlled, and the situation that the released argyrogramma albostriata bremeret grey is widespread and uncurbed can be avoided; the ecological balance is maintained.

The invention discloses a Canadian flouve oil as the application of acaricide. The Canadian flouve oil comes from the plants and will not produce pollution to the human and the environment; the invention is a novel active substance which has toxic effects to the agricultural acarus.

A vegetative volatile oil with broad-spectrum antibacterial activity to Staphylococcus aureus, colibacillus, Bacillus subtitis, etc is prepared from the stem, leaf, flower and fruit of Canadian goldenrod herb. Its 4 active components, it optimal picking-up reason and its preparing process are also disclosed.

The invention relates to a preparation method of an antibacterial fermentation liquid of Solidago canadesis endophytic fungi, which comprises the following operation steps: 1. activating strain; 2. carrying out first-stage seed culture; 3. carrying out second-stage seed culture; and 4. carrying out fermentation culture to obtain brown Solidago canadesis endophytic fungus fermentation liquid, filtering the Solidago canadesis endophytic fungus fermentation liquid in aseptic condition to remove mycelia, and then passing a 0.22 mu m filter to obtain the antibacterial fermentation liquid of Solidago canadesis endophytic fungi. According to the invention, the preparation method of antibacterial fermentation liquid of Chaetomium globosum yt03 with broad spectrum antibacterial activity is determined; and antibacterial test finds that the Chaetomium globosum yt03 antibacterial fermentation liquid has relatively significant hypha growth inhibiting action on six tested plant pathogenic fungi.

The invention relates to a method for extracting antioxidant components of solidago canadensis L. by response surface method, which belongs to the field of plant extraction technology and aims to solve problems of the existing orthogonal extraction method, such as low extraction efficiency and low accuracy. The method comprises the steps: pulverizing Solidago canadensis L. pollens, and degreasing; adding acetone-water mixed solvent, ultrasonic extracting, and setting variable parameters X1, X2 and X3 by response surface method, wherein X1 represents acetone volume fraction, X2 represents ultrasonic time, and X3 represents liquid-to-solid ratio; centrifuging after ultrasonic treatment to obtain extract liquid containing the antioxidant components. The method provided by the invention has the advantages of high accuracy and high efficiency; and the extract liquid has the advantages of high total phenol extraction rate and high OH free radical scavenging rate.

The invention relates to a separation and purification method of endophytic fungi of solidago canadensis. The method comprises the following steps of: 1, collecting stems and leaves of the solidago canadensis; 2, carrying out solid culture and sterility test on the stems and the leaves; and 3, carrying out isolated culture on the endophytic fungi of tissues of the solidago canadensis to obtain the endophytic fungi of the solidago canadensis. A fungus colony has silk velvet texture and a villous surface, does not generate pigment and is light olivaceous and black brown at the back; and the gene complex of the endophytic fungi ITS of the solidago canadensis is composed of 602 basic groups (bp). The geomicrobiology status of a bacterial strain of chaetomiumglobosumyt03 with broad-spectrum antibacterial activity is determined, and the endophytic fungi is found to have relatively remarkable role in inhibiting mycelial growth of six provided plant pathogenic fungi through antibacterial test of the fermentation liquid of the chaetomiumglobosumyt03.

The invention discloses a perennial plant rooting powder preparation method. Perennial plant rooting powder is prepared from 1% brown sugar water, vinasse, furfural residues, citronella leaf powder, rosemary leaf powder, herba alternantherae powder, wheat straw powder, stevia rebaudiana powder, sedum powder, ruellia brittoniana powder, oenothera biennis powder, cattail powder, wormwood powder, solidago canadensis powder, vinegar residues, corncob powder, cottonseed hulls, ginseng powder and carrot powder. Raw material sources are extensive, low cost is realized, a storage period is 1-2 years,and environmental pollution is avoided. Synergistic effects among components are achieved, active nutrients are sufficient, cutting seedling root systems grow well, plants are robust, and the occurrence rate of bacterial leaf rot, leaf spot disease and ear root rot is decreased.

The invention relates to a method of preparing amphoteric cellulose by using Canadian goldenrod. The method comprises the following steps of: (1) crushing a stalk of the Canadian goldenrod, immersing the crushed stalk into an alkaline solution, carrying out suction filtration, then washing and drying the mixture to obtain alkaline cellulose; (2) adding the alkaline cellulose into isopropanol, adding two drops of concentrated sodium hydroxide solution and epoxy chloropropane, stirring at the room temperature to carry out reaction, and carrying out suction filtration and washing; (3) adding the treated cellulose into aqueous trimethylamine to carry out reaction, washing after the reaction, and carrying out suction filtration and drying to obtain a dry product; and (4) adding the dry product into a FeSO4 aqueous solution, uniformly stirring, adding distilled water, methacrylic acid and saturated adsorption cellulose into a mixture, bleaching the mixture after ultrasonic concussion, carrying out immersion cleaning and stirring, pumping filtering the mixture, and washing and drying to obtain the amphoteric cellulose. With the adoption of the method, the operation is simple, the production cost is saved, and the environment is also protected; and the amphoteric cellulose obtained through the method has strong treatment and adsorption capability to hexavalent chromium as a heavy metal and printing and dyeing wastewater and can be reused.

The invention relates to the technical field of pesticides and discloses a bactericide and a preparing method thereof. The bactericide comprises, by weight, 5-10 parts of solidago canadensis volatile oil, 6-11 parts of validamycin, 3-5 parts of welsh onion, 15-30 parts of licorice, 3-14 parts of purslane, 2-10 parts of Chinese prickly ash, 2-7 parts of bitertanol, 25-41 parts of a solvent, 11-16 parts of a cosolvent and 2-12 parts of an antifreezing agent. The bactericide has advantages of low toxicity, environment protection, a wide bactericidal spectrum, a long duration period and capability of effectively delaying drug resistance and is used for crop disease control in agriculture.

The invention relates to a medicament for treating acute inflammatory demyelinating polyneuropathies and a preparation method of the medicament. The medicament is prepared from the following components in parts by weight: 9-14 parts of oryzanol, 6-11 parts of Chinese taxillus twigs, 5-10 parts of obscured homalomena rhizome, 6-12 parts of frankincense, 4-11 parts of towel gourd vegetable sponge, 5-10 parts of common curculigo rhizome, 6-9 parts of pitaya flower, 5-8 parts of claoxylon polot, 5-11 parts of root of water nightshade, 6-12 parts of red madder, 5-10 parts of amur corktree bark, 5-10 parts of conical redpepper fruits, 6-11 parts of mountain oranges, 5-12 parts of songaria cynomorium herb, 5-10 parts of wolfberry root, 6-11 parts of eucommia bark, 5-10 parts of officinal magnolia bark, 4-8 parts of caper euphorbia seeds and 5-9 parts of solidago Canadensis. The medicament provided by the invention has a great effect on treatment of acute inflammatory demyelinating polyneuropathies. The preparation method comprises the processes of grinding, sealing and the like, and the method is simple, applicable, easy to operate and conductive to popularization and application.

The invention discloses a method for preparing a solidago Canadensis extract feed additive. The method comprises the following steps of: collecting a complete solidago Canadensis and clearing solidago Canadensis; putting the raw materials into an ethanol extracting tank; adding ethanol; boiling; performing ethanol reflux; filtering after extracting ethanol for the first time to obtain filtrate and filter residue respectively; allowing the filtrate to pass through a vacuum pressure reduction concentration tank to recover the ethanol; concentrating the concentrated liquid continuously to obtain concentrated solution; adding ethanol into the filter residue for the second time; boiling; performing ethanol reflux; filtering to obtain first filtrate and filter residue; adding water into the filter residue; boiling; filtering to obtain second filtrate and filter residue respectively; discarding the filter residue; mixing and concentrating the concentrated solution, the first filtrate and the second filtrate to obtain solidago Canadensis extractum; putting the extractum into a container to refrigerate and store; and drying the extractum to obtain the solidago Canadensis extract dried powder. The solidago Canadensis extract feed additive avoids medicament residue, is safe and harmless, clears heat and relieves toxin, and eliminates swelling and relieves pain. The solidago Canadensis extract feed additive has the effects of sterilizing, diminishing inflammation, easing pain, relieving cough and eliminating phlegm.

The invention discloses a Solidago canadensis L. straw biochar, a preparation method and application thereof in removing LAS of detergent waste water. As the Solidago canadensis L. straw is used as the raw material of biochar, effective utilization of agricultural wastes can be achieved, prevention and control of alien invasive specie Solidago canadensis L. are developed effectively to realize turning harm into good. Besides, the biochar prepared by the method has high adsorption capacity, the process is environmentally friendly and simple, and equipment cost is low. The preparation method hassimple process, and the biochar has high adsorption rate to LAS of detergent waste water.

The invention relates to the technical field of the application of natural active ingredients of vegetal sources, and in particular to an application of Canada goldenrod in eradicating Amazonian snails. According to the mass concentration of 1.0g / L to 15.0g / L, Canada goldenrod powder is sprayed into water in which the distribution density of Amazonian snails does not exceeds 85 Amazonian snails / m2, and can effectively eradicate the Amazonian snails in the water. The plant material, Canada goldenrod, used in the invention is an alien invasive plant which is common in a lot of regions in China, growth is rapid, yield is extremely high, Canada goldenrod is easy to obtain, and the production cost is extremely low; the treatment method is simple and easy to implement, and obstacles in operation do not exist in the process of use; the vegetal ingredients of the natural resource cannot cause environmental pollution and produce pesticide residue and heavy metal residue, and therefore are favorable for environment protection. The product prepared by the method of the invention can effectively control and eradicate the invasive animal, Amazonian snails, a new approach is provided for the resource utilization of the alien harmful invasive plant, and turning harm into good and making waste profitable is realized.