206 results about "Ageratina adenophora" patented technology

The invention relates to an oligochitosan and plant source substance-containing agricultural composition and applications, wherein the plant source substance is prepared by one or more of derris, tripterygium glycosides, tobacco, pyrethrum cinerariifolium, tagetes erecta, eupatorium adenophorum, radix stemonae, cayenne pepper, macleaya cordata, radix sophorae flavescentis, pyrethrum cinerariifolium, chinaberry, excoecaria sebifera, black nightshade herb, rhododendron sinensis sweet, coriaria sinica maxim, garlic, fruit of cubeb litsea tree, yellow flowered rhododendron, thymelaea, radix euphorbiae lantu, lysimachia foenum-graecum hance, peppermint, calamendiol, cortex cinnamomi, black pepper, artemisia scoparia, rhizoma alpiniae officinarum, mugwort, pepper, cynanchum komarovii, chinese honeylocust abnormal fruit, stramonium, ginko, camphora officinarum, caulis spatholobi, chinese mosla herb, herba asari, red sandalwood, erythrina indica, myrsine africana and fructus cnidii. The composition is low in people and livestock and non-target organism toxicity, fast degraded in the environment, low in residue, and free from environmental pollution. The oligochitosan and certain plant source substances in the composition are mixed and can achieve synergistic interaction, and the usage amount of the plant source substances can be reduced.

The invention belongs to the field of plant protection, and relates to an agricultural composition containing antibiotics and plant source materials, wherein antibiotic is one or several selected from abamectin, ivermectin, milbemectin, pleocidin, nikkomycin, liuyangmycin, streptomycin, polyoxins, chunleimeisu, jinggangmeisu, ningnanmycin and the like; the plant source material is one or several of smashing material, crude extract, or active ingredient of derris, thunder god vine, tobacco, pyrethrum, tagetes, crofton weed, radix stemonae, cayenne, macleaya cordata, radix sophorae flavescentis and the like. The composition provided by the invention expresses well synergism in a certain matching range, and has excellent control efficiency for crop diseases and pests.

The invention relates to an environment-friendly prevention and control method of panax notoginseng diseases and belongs to the technical fields of plant disease prevention and control and plant cultivation. The prevention and control method comprises land selecting and soil preparation, panax notoginseng planting and seed handling and growing period management, wherein thoroughly-decomposed cow dung, begasses, compound fertilizers and plant ash are mixed according to the volume ratio of 5:4:1:1; 6000-10000kg / hm<2> of improved soil is adopted; xiandi, 1cm of marigold limbs and trichoderma harzianum are applied after ditching and less xiandi is used for mixing with roots before transplanting; crofton weed and the marigold limbs are covered on a moisture face after transplanting, bottom-ventilated row covers are constructed, two sides of the bottom-ventilated row covers are vertical to the ground, and the bottom-ventilated row covers are 15cm in length, 1.8m in width and 1.2m in arc height; the trichoderma harzianum and the marigold infusion are applied in a sprayed mode according to the ratio of 1:200 after emergence of seedling to irrigate roots, and 100g / L of jasmonic acid methyl ester are applied to leaf faces in a sprayed mode. The environment-friendly prevention and control method has the advantages of being simple in operation, low in cost and easy to popularize, protecting the environment, being environment-friendly and the like, lays a good foundation to pollution-free planting of the panax notoginseng and has good economic benefits, ecological benefits and social benefits.

The invention relates to the field of agriculture and chemical industry, in particular to a disease-resistant plant fertilizer. The plant fertilizer is characterized by being prepared from the following raw materials in parts by weight: mashed garlic, plant ash, root bark of periploca sepeium, biochemical fulvic acid, carbendazim, waste defective tobacco leaves, radix sophorae flavescentis, distilled grains, a microbial agent, crofton weed, urea, calcium superphosphate, potassium carbonate, ammonium nitrate, borax, sodium humate, sodium selenite, urea phosphate, expanded perlite powder and tap water. The invention further discloses a preparation method of the plant fertilizer. The plant fertilizer is reasonable in formula, contains various nutrients and antibacterial components, and is suitable for fruits, vegetables and nursery stocks; by the plant fertilizer, the soil fertility can be effectively enhanced, the soil hardening phenomena can be reduced, viruses can be effectively resisted, the morbidity can be reduced, and the yield can be increased.

The present invention relates to plant disease prevention and control with plant extract, and is especially purplestem eupatorium extract for plant disease prevention and control. The n-hexane and petroleum ether extract of purplestem eupatorium has high inhibiting activity on the pathogenic bacteria causing foot rot of broad bean, early blight of tomato, rice blast and pear scab. The purplestem eupatorium extract may be used to prepare germicide with other natural plant extracts, and the germicide has excellent prevention and control effect on plant diseases. The present invention utilizes purplestem eupatorium extract in preventing and controlling plant diseases for the first time.

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 seedling culturing substrate block and a preparation method thereof. The seedling culturing substrate block provided by the invention comprises Eupatorium adenophorum as a major ingredient. The major ingredient of the seedling culturing substrate block provided by the invention comprises one or more of Flaveria bidentis, Mikania micrantha, Eupatorium odoratum, guayule, Cenchrus Paciflorus and Solanum rostratum, and the content of the major ingredient is 20-50 wt%; the major ingredient comprises peat or vermiculite, and has the content of 50-80 wt%; and the auxiliarymaterial comprises a nutrient ingredient and a regulator, and has the content of 1-2 wt%. By using the seedling culturing substrate block provided by the invention, nutrients needed by plant growth and contained in a conventional seedling culturing substrate can be provided; meanwhile, roots of seedlings can be promoted to grow and the survival rate of plant breeding is increased because the Eupatorium adenophorum is added to the raw materials.

The invention relates to Eupatorium adenophorum spreng extract as rooting agent. Root, stem, leaf or seed of the Eupatorium adenophorum spreng are taken as raw materials and are dried, smashed and extracted to obtain the extract as the rooting agent. The invention for the first time adopts the Eupatorium adenophorum spreng extract as the rooting agent and has good effect on promoting of rooting. As the extract adopts the Eupatorium adenophorum spreng as the raw material, the extract can be degraded successfully in nature without residue and environment pollution; the extract is safe for the non-target organism and is environment friendly; meanwhile, the rooting agent provided by the invention which adopts the Eupatorium adenophorum spreng, a worldwide ill weed as the raw material provides a new way to prevent and remove and apply the ill weed.

The invention discloses a deodorant, which comprises an active extract taking eupatorium adenophorum as a raw material, wherein the active extract is prepared by a method comprising the following steps of: (1) crushing dry eupatorium adenophorum leaves, and screening the crushed eupatorium adenophorum leaves with a 40 to 60-mesh sieve to obtain eupatorium adenophorum powder; and (2) putting the eupatorium adenophorum powder obtained in the step (1) into an extraction kettle, adding a solvent in an amount which is 5 to 6 times mass of the eupatorium adenophorum powder into the eupatorium adenophorum powder, soaking the eupatorium adenophorum powder for 5 to 7 days under the room temperature condition, filtering the solution, repeatedly soaking the eupatorium adenophorum powder three to four times, combining the extracts, and reclaiming the extraction solvent under reduced pressure to obtain concentrate with solid content of 20 to 25 percent, namely the active extract. Because the deodorant contains the active extract taking the eupatorium adenophorum as the raw material, the deodorant has the effects on deodorization and bacteria inhibition, and enlarges the development and utilization range of the eupatorium adenophorum; and an application method of the eupatorium adenophorum extract in the deodorant is provided.

The invention discloses a method for replacement control of Eupatorium adenophorum Sprengel by using Pueraria spp., belonging to the field of replacement plants. According to the method for replacement control of Eupatorium adenophorum Sprengel by using the Pueraria spp., steps of breeding seedlings of Pueraria spp., transplanting, weeding in proper time, fertilizing in a targeted manner, etc., are implemented on land, where Eupatorium adenophorum Sprengel grows, in the south of China, to replace the Eupatorium adenophorum Sprengel by the Pueraria spp., and therefore, a benign successional ecological community is established. The Pueraria spp., which has the features of rapid growth speed, high coverage degree, perennial property and good effect of replacement control over the Eupatorium adenophorum Sprengel, can be used as an economic crop, a feed crop and a medical material.

The invention relates to an extraction process for chlorogenic acid in Eupatorium adenophorum. The method is as follows: the Eupatorium adenophorum is taken as initial raw material, 20 to 60 percent alcohol solution is firstly used to extract, then a product is further purified through macroporous resin, and a chlorogenic acid extract with the content high up to 52.56 percent can be obtained. The method makes up for the limited resource when honeysuckle is take as raw material to extract the chlorogenic acid, can also obtain the chlorogenic acid with high yield when the Eupatorium adenophorum is changed from waste to treasure, has simple method and low cost, and is suitable for industrial production.

The invention relates to an application of eupatorium adenophorum spreng to repairing heavy metal zinc, lead and copper contaminated mining area soil, which comprises the following steps of: planting the eupatorium adenophorum spreng in the heavy metal zinc, lead and copper contaminated mining area soil in which the eupatorium adenophorum spreng is widely distributed, absorbing and accumulating heavy metals by utilizing plants of the eupatorium adenophorum spreng according to the enrichment characteristics of heavy metal zinc, lead and copper and transporting a majority of heavy metals to the parts of the plants on the ground; and harvesting the parts of the plants on the ground before seeds of the eupatorium adenophorum spreng are mature to prevent the seeds of the eupatorium adenophorum spreng from being blown in the wind and spread to the outside of a mine, ashing the parts of the plants on the ground and extracting the heavy metals to achieve the purpose of repairing the heavy metal zinc, lead and copper contaminated mining area soil. As the eupatorium adenophorum spreng has exuberant vitality and large biomass and can reduce the concentration of the heavy metal zinc, lead and copper in the rhizosphere soil of the eupatorium adenophorum spreng through a mechanism of the eupatorium adenophorum spreng to protect the eupatorium adenophorum spreng against heavy metal damage and normally grow, when the eupatorium adenophorum spreng is applied to the repairing of the heavy metal zinc, lead and copper contaminated mining area soil, the cost is low, and the repairing potential is large.

A method for preventing the intrusion of Eupatorium adenophorum to local ecological system features that the Stellaria vestita is planted to suppress the germination of the seeds of Eupatorium adenophorum and the growth of its seedlings.

The invention relates to a preparation method of charcoal and the charcoal. The preparation method comprises the following steps: using sawdust, branches, rice husks, peanut shells, walnut shells, ageratina adenophora, and wastes such as crop straw as raw materials, smashing, drying, performing extrusion forming, carbonizing and the like, and finally obtaining the rodlike charcoal. The charcoal has the advantages of being long in burning time, larger in heating value, smokeless and odorless in the burning process, clean and environment-friendly, and having low possibility of spark flying in the burning process.

The invention discloses a compound type botanical pesticide and a manufacturing method and application thereof. The compound type botanical pesticide comprises, by weight, 5-35 parts of crofton weed, 1-20 parts of fragrant eupatorium herb, 1-20 parts of lantana camara, 20-35 parts of solvents, 1-5 parts of cosolvents, 1-5 parts of synergistic leveling agents, 0.5-10 parts of stabilizing agents, 0.5-5 parts of surfactants and 20-70 parts of water. The manufacturing method comprises washing clean and grinding the crofton weed, the fragrant eupatorium herb and the lantana camara, respectively placing the crofton weed, the fragrant eupatorium herb and the lantana camara in the solvents, soaking for 5-7 days, and obtaining essential oil extracts of the crofton weed, the fragrant eupatorium herb and the lantana camara, evenly mixing and heating the essential oil extracts, adding the surfactants, the stabilizing agents and the water, and obtaining the compound type botanical pesticide after uniform mixing. The compound type botanical pesticide and the manufacturing method have the advantages that foreign invasive species serve as a main raw material for preparation, effective control of the foreign invasive species is achieved, the harm is turned into a benefit, a pesticidal function is achieved, the problem of pesticide resistance of pests for ordinary pesticides is effectively solved, and environmental pollution is avoided. The compound type botanical pesticide and the manufacturing method have the advantages of being simple in preparation process, practical and convenient simultaneously.

The invention discloses a plant source extract anti-bacterial preservative film, and a preparation method and application thereof. According to the method, boracic acid and hydrochloric acid are used for modifying vinol; then, the modified vinol is uniformly mixed with nanometer titania; next, the mixture is uniformly mixed with crofton weed ethanol extracts emulsified by tween-80; film casting is performed; the materials are dried under the natural conditions; the plant source extract anti-bacterial preservative film is obtained. The film has the proper oxygen permeability and moisture permeability; due to plant source extracts contained in the preservative film, preserved articles can be prevented from getting rotten through being infected by bacteria; ethylene gas generated by fruit and vegetables can be degraded by nanometer materials; meanwhile, the film also has excellent mechanical property. The plant source extract anti-bacterial preservative film is mainly applied to the fields of preservative package of fruit and vegetables, sea products and cereal subsidiary food and the like, and can also be applied to food container coverage, so that the food is prevented from getting rotten through being polluted by bacteria; the storage life is prolonged.

The invention discloses a nanometer reinforced seaweed culture medium capable of improving a red kiwi fruit transplantation survival rate. The nanometer reinforced seaweed culture medium comprises the following ingredients in parts by weight: 200-210 parts of seaweed, 50-52 parts of nanometer white carbon black, 8-9 parts of EM (Effective Microorganisms) flora fermentation broth, 23-25 parts of saccharose, 70-72 parts of pyroligneous liquor, 89-90 parts of sawdust, 75-76 parts of peanut shell, 67-68 parts of Chinese medicine residue, 5-6 parts of cellulose, 16-17 parts of EDTA (Ethylene Diamine Tetraacetic Acid) chelating zinc, 12-13 parts of EDTA chelating boron, 11-12 parts of Ageratina adenophora extractive and the like. The seaweed and the ultrafine sawdust, peanut shell and Chinese medicine residue are subjected to enzymolysis, fermentation and nanometer reinforcement to prepare a fruit tree transplantation medium, the energy of a transplanted fruit tree root system can be accelerated, the soil environment of the transplanted fruit tree root system is improved, meanwhile, the adopted Ageratina adenophora extractive and the like have good functions of accelerating repair and growth for the transplanted damaged fruit tree root system, and all the ingredients can be combined to perform the efficacies on improving the red kiwi fruit transplantation survival rate.

The invention discloses a method for substituting and controlling eupatorium adenophorum by using broadleaf paspalum, belonging to the field of substitute plants. The method comprises the following steps of: seeding broadleaf paspalum, weeding, fertilizing, felling and pouring water for overwintering on the soil planted with eupatorium adenophorum in South China, and gradually substituting broadleaf paspalum for eupatorium adenophorum to establish benign succession ecological community. By use of the broadleaf paspalum for substituting and controlling the eupatorium adenophorum, the duration control time is long for more than 10 years, the soil erosion can be prevented and the fertility of the soil can be increased. The broadleaf paspalum is a kind of quality pasture with soft stem leaf, good palatability and good economic use value; and the broadleaf paspalum can provide abundant quality feeds for developing animal husbandry in a poverty-stricken area and increase incomes of farmers.

The invention relates to a high efficiency, low toxicity and environment-friendly plant insecticidal extract, which has a good killing effect on scab mites and Sarcoptes scabiei of rabbits and other animals. The acaricidal active ingredient of crofton weed is: 9-carbonyl-10, 11-dehydroagerophorone (euptox A). The preparation steps of a Euptox A liquid medicine include: subjecting leaf meal to methanol ultrasonic extraction; conducting ethyl acetate extraction; carrying out silica-gel column chromatography, macroporous resin column elution, and repeated silica-gel column chromatography to obtain euptox A; and conducting dissolving with a Tween-80 cosolvent to prepare euptox A containing liquid medicines of different concentrations. When the euptox A is 2mg / mL, it has a strong mite killing effect on Psoroptes cuniculi and Sarcoptes scabiei, and when the LT50 is 1.212 and 0.687h respectively, the LC50 within 2h on Psoroptes cuniculi and Sarcoptes scabiei are 0.902mg / mL and 1.068mg / mL respectively.

The chelating state micronutrient fertilizer with the insecticidal function comprises trace elements and chelating agents and also comprises botanical pesticides and dispersion agents; the chelating state micronutrient fertilizer is shaped like powder; chelating agents are selected from tetrasodium iminodisuccinate salt and or EDTA (Ethylene Diamine Tetraacetic Acid); the botanical pesticides comprise Cynanchum komarovii Al. extracts and also comprise Stellera chamaejasme extracts and Ageratina adenophora extracts. According to the chelating state micronutrient fertilizer with the insecticidal function, the trace elements are added, trace elements and other nutrients brought by a plant source which serves as the pesticides are contained, the trace elements and the other nutrients can be chelated into the chelating state micronutrient fertilizer, the botanical pesticides are also contained, and accordingly the formula is reasonable, the synergistic effect is obvious, the utilization rate of effective components is high, the pest killing effect is good through due to the double insecticidal mechanism for damaging protective enzyme systems and nervous systems of nematodes and the fumigation action of multiple ingredients, and the botanical pesticides are free of pest resistance. The invention also relates to a production method of the chelating state micronutrient fertilizer with the insecticidal function.

The invention discloses a resource utilization method of ageratina adenophora, and belongs to the technical field of agricultural soil fertilizers. The method comprises the following steps: a, dividing a ground ageratina adenophora plant into a wood raw material and a grass raw material; b, smashing the grass raw material, adding a corrosion promoting inhibitor, adding water to be mixed uniformly to enable the water content to be 55-60 percent, and controlling fermentation to obtain a decomposed material; c, smashing the wood raw material to be placed into a carbonization furnace for carbonizing, cooling and then smashing to obtain a carbonized material; d, mixing the decomposed material and the carbonized material according to the weight ratio of 1 to (3-5), adding an adhesive of which weight is 5-10 percent of the total weight of the decomposed material and the carbonized material, and pressing by an organic fertilizer granulator to obtain charcoal organic fertilizer. According to the method, a new effective resource utilization way of ageratina adenophora is provided; the prepared fertilizer has the characteristics of fertilizer maintenance, water conservation, heat preservation, slow release, capability of improving the soil structure and the like, is particularly suitable for vegetation restoration of abandoned mines, and has relatively large ecological and economic benefits.

The invention discloses an application of eupatorium adenophorum vinegar liquid as plant nematocide, belonging to the technical field of botanical pesticide research and development. The eupatorium adenophorum vinegar liquid is prepared by the following method: cutting the eupatorium adenophorum into small sections to be added into a retort; heating the retort 1; condensing and collecting all fractions at the temperature of 90 DEG C-300 DEG C under normal pressure; and obtaining the collected liquid, namely the eupatorium adenophorum vinegar liquid. The application of the eupatorium adenophorum vinegar liquid as plant nematocide shows that: the eupatorium adenophorum vinegar liquid has highly effective nematicidal activity to plant nematodes, and the nematocide effect of 150-25 times of the eupatorium adenophorum vinegar liquid can achieve 70% to 100%.

The invention relates to an ageratina adenophora water culture method which comprises the following steps: 1, sprouting seeds, namely culturing disinfected ageratina adenophora seeds into seedlings in an incubator; 2, making a culturing device; 3, transplanting the seedlings, namely placing the seedings obtained in the step 1 into the culturing device obtained in the step 2; 4, culturing the seedlings, namely placing one second time of water culture nutrient solution into the culturing device, replacing with 1 time of water culture nutrient solution to continuously culture after culturing for 9 days, and replacing the nutrient solution at intervals of 3 days. The method is convenient to obtain the consistent and high-quality water-cultured seedlings and can provide reliable material resources for search on the aspects of invasive mechanism, chemical and biological prevention and treatment, molecular biology, physiological ecology and the like of ageratina adenophora.

The invention relates to the aplication of amigo-smile polyoses used for resisting bacteria or viruses, in particular to the application of the amigo-smile polyoses for preparing a medicament with the effects of resisting the bacteria or the viruses. The amigo-smile polyoses of the invention has inhibition effects to a plurality of bacteria or viruses, such as Bacillus subtilis, Staphylococcus aureus, Micrococcus luteus, Escherichia coli, salmonella, Proteus vuigaris, Shigella dysenteriae, Candida albicans or parainfluenza virus, and the like. The known method of the prior art can be adopted to prepare the amigo-smile polyoses of the invention into a medicament compound and the medicament compounds of any preparation formulation acceptable on pharmacy, such as granular formulation, oral liquid, capsule, troche, injection, pulvis, and the like.

The invention discloses a deodorant, which is prepared from the following components in parts by weight: 5 to 12 parts of an ageratina adenophora extract, 6 to 10 parts of chitosan, 2 to 3 parts of analoe extract, 2 to 3 parts of a flos caryophylli extract and 1 to 2 parts of cyclodextrine. According to the deodorant, multiple modes of condensation, neutralization, decomposition, adsorption and wrapping are combined for use, part of malodorous molecules are destroyed through rapid decomposition, neutralization and condensation so as to fundamentally remove the malodorous molecules, and part of the malodorous molecules are captured and wrapped by chitosan and cyclodextrine, so that release of the malodorous molecules is reduced, and the surrounding environment is improved.

The invention relates to the field of cutting propagation technologies for podocarpus macrophyllus, in particular to a cutting propagation method for podocarpus macrophyllus. Branches are used as cutting shoots. The cutting propagation method includes steps of disinfecting, inducer solution soaking, cutting, fertilizer applying, seedling exercising, transplanting and the like. Inducer solution is mainly made of algin, sugarcane, eupatorium adenophorum, litchi rind, pisonia umbellifera leaves, carambola, bulbus lilii, phosphorus fertilizers, urea, lactose, octachlorodipropyl ether, sterile water and the like; raw materials mainly including pine bark, humus soil, sugar filter mud, peat, 4-6 parts of plant ash, moss and the like are fermented to obtain cutting media. The cutting propagation method for the podocarpus macrophyllus has the advantages that propagation operation is simple, the podocarpus macrophyllus is high in rooting speed and has robust and developed root systems, diseases and insect pests can be reduced, the utilization rate of pesticides can be decreased, environmental pollution can be abated, and the rooting rate and the survival rate of flower seedlings can be obviously increased.

The invention relates to a preparation method of Ageratina-adenophora-base high-specific-area activated carbon, belonging to the field of environmental protection. The method comprises the following steps: uniformly mixing KOH and an Ageratina adenophora carbonization material in a solid-phase state, filling into a ceramic crucible, and putting into a microwave high-temperature reactor; introducing nitrogen to evacuate air in the furnace, heating under microwaves to the last fewer minutes, quickly blowing CO2 into a guide tube communicated with the bottom of the ceramic crucible, and meanwhile, starting an ultrasonic generator; after finishing heating, washing the activated material with water, and recovering the residual KOH activator; and sequentially carrying out acid washing, water washing and drying to obtain the high-specific-area activated carbon. By using the Ageratina adenophora as the raw material, the method uses the CO2 bottom blowing mode to enhance the activation effect of the carbonization material, thereby lowering the production cost of the activated carbon, relieving the environmental pollution, changing harmful substances and waste into valuable substances and implementing comprehensive utilization of natural resources. The high-specific-area activated carbon can be effectively used in the fields of adsorptive collection of gasoline and other organic substances in automobile exhaust emissions and fuel system volatile substances, solvent recovery and the like.

The invention discloses an oyster mushroom cultivation material, and belongs to the technical field of cultivation of edible mushrooms. The oyster mushroom cultivation material is prepared from, by weight, 60 parts to 80 parts of jujube wood chips, 15 parts to 26 parts of cottonseed hulls, 10 parts to 15 parts of bran, 10 parts to 15 parts of silkworm excrement, 10 parts to 18 parts of honeysuckle stems and leaves, 6 parts to 12 parts of dendrobe herb residues, 7 parts to 13 parts of banana peel, 5 parts to 8 parts of ageratina adenophora grass powder, 0.5 part to 1.0 part of land plaster and 0.2 part to 0.6 part of white granulated sugar. According to the oyster mushroom cultivation material, part of shortage raw materials are replaced with abandoned raw materials such as peel, Chinese medicine residues and plant stems and leaves, the nutritional requirements for oyster mushroom mycelial growth and sporocarp growth and development can be met in the same way, the crude fiber and polysaccharide content of oyster mushroom sporocarp is obviously increased, the content of iron and zinc in mineral elements is obviously increased, the oyster mushroom cultivation material has the advantages of being rapid in spawn running, large in inoculation number, capable of being conveniently inoculated, and the like, the biology efficiency of cultivated oyster mushrooms reaches 129.7%, and the produced oyster mushrooms are rich in nutrition and high in commodity value.

The invention discloses a method for preparing a biological culture material by grinding and stirring before insulated fermentation. The method comprises steps as follows: S1, preparing the biological culture material: a material A contains cottonseed hull, bagasse, distiller's grains, rice bran, pine wood chips, soybean meal, palm kernel shells, decomposed pig manure, sucrose, light calcium carbonate, calcium superphosphate, potassium dihydrogen phosphate, magnesium sulfate and vitamin B; a material B contains spica prunellae slag, coconut shell powder, walnut shell powder, chestnut bracteal shell powder, lotus shell powder, banana stems and leaves, honeysuckle stems and leaves, radix angelicae dahuricae stalks, ginkgo leaves, garlic stalks, cassava stem bits, spartina anglica powder, ageratina adenophora, chrysopogon zizanioides, dicranopteris linearis, pennisetum purpureum, poplar leaves, ganoderma lucidum fruiting bodies, apple pomace, mushroom bran, xylose cinder and cyanobacteria; S2, the biological culture material prepared in the S1 is placed in a grinding and stirring device. A device for grinding and stirring before insulated fermentation is adopted for treatment, so that nutrients in a biological culture solution are easier to absorb, and the nutrients are richer.

The invention relates to a method for preparing a light matrix by using ageratina adenophora, belonging to the field of a forestry biotechnology and aiming to provide the method for preparing the light matrix by using the ageratina adenophora. The technical scheme is that the method for preparing the light matrix by using the ageratina adenophora comprises the following steps of: a, mixing; and b, fermenting. According to the method, the ageratina adenophora is prepared into the light matrix for plant cultivation, and a new approach is provided for effective utilization of the ageratina adenophora.