164 results about "Zanthoxylum bungeanum" patented technology

The invention discloses a red pepper layered tree shape cultivation and pruning-free picking method. The problems that traditional red pepper picking is low in efficiency, high in labor cost, complex in pruning and difficult in old tree transformation are solved. According to the technical scheme, when a new tree is cultivated, first-level branches (trunks) are controlled to be 2-2.5 m, tops are removed, three layers of second-level branches which are evenly distributed in a staggered mode are cultivated, three branches are arranged on each layer, nine branches are evenly distributed by 360 degrees in total, 15-20 sets of third-level branches are cultivated for each second-level branch, each set comprises A branches and B branches, and the two sides of each set are staggered; during picking, one third-level branch in each group is removed (with hidden buds reserved), and pruning is avoided; when old trees are transformed, branches and trunks are cut, stumps are reserved, and robust sprout tillers are selected to be cultivated according to a new tree method; according to the method, the yield of a single plant in the full-producing period reaches 27-54 jin, the picking efficiency is improved by 3-5 times, the labor cost is reduced by 50% or above, and the method is suitable for red pepper suitable-to-grow areas at the altitude of 1500-2200 m.

The invention discloses a composition for regulating scalp micro-ecology, which comprises a component A and a component B, the component A is prepared from the following components in parts by weight: 5 to 15 parts of amur corktree bark extract, 3 to 14 parts of rhizoma coptidis root extract, 5 to 15 parts of radix sophorae flavescentis extract, 2 to 8 parts of rhus chinensis insect gall extract, 2 to 18 parts of fructus cnidii extract, 3 to 10 parts of pericarpium zanthoxyli extract, 1 to 5 parts of camphor tree root extract, 3 to 12 parts of ginger root extract, 5 to 15 parts of radix polygoni multiflori extract and 5 to 25 parts of swertia japonica extract; 10-30 parts of a Chinese arborvitae twig and leaf extract; the component B is prepared from the following components in parts by weight: 70 to 90 parts of cocamidopropyl-PG-sodium dimethyl ammonium chloride phosphate, 10 to 30 parts of sodium isostearoyl lactylate and 1 to 10 parts of dichlorobenzyl alcohol; the weight ratio of the component A to the component B is 10: 1. The composition can effectively regulate scalp micro-ecological balance, remarkably inhibit overgrowth and reproduction of common harmful bacteria on scalp, protect or moderately promote growth of beneficial bacteria on scalp, maintain healthy flora structure and diversity, fundamentally improve scalp health by recovering and maintaining the balance state of scalp micro-ecology, and improve scalp quality. The shampoo has multiple good effects of controlling oil, preventing alopecia, relieving itching and removing dandruff.

The invention discloses a Chinese prickly ash extract for an anti-aging product and a preparation method of the Chinese prickly ash extract. The invention relates to application of a Chinese prickly ash extract in preparation of anti-aging cosmetics, and particularly provides a Chinese prickly ash extract which hardly contains Chinese prickly ash volatile oil and is rich in specific sanshool components. The extract is obtained through the processes of double-stage supercritical CO2 extraction, resin column purification and the like, the content of amide active substances is high, preferably, the extract contains hydroxyl-alpha-sanshool and hydroxyl-beta-sanshool, and the extract hardly contains hydroxyl-gamma-sanshool and hydroxyl-delta-sanshool. Cosmetics prepared from the extract have good skin compatibility, have no irritant reaction after being used for a long time, and are suitable for skin care purposes of removing wrinkles and increasing collagen content. The invention provides a natural, safe and efficient skin anti-aging active ingredient, and has a wide application prospect.

The invention discloses a novel leuconostoc screening method and an antibacterial mechanism of leuconostoc on leaf mold of zanthoxylum bungeanum, and relates to the technical field of pathogenic bacteria experiment and analysis. The novel leuconostoc screening method comprises the following steps that S1, materials are prepared, specifically, rotten Chinese prickly ash tree plants are selected, and tested strains in the Chinese prickly ash tree plants comprise plant pathogens of alternaria alternata, fusarium solani, fusarium layered, fusarium oxysporum, fusarium syphilis and colletotrichum pini, and are stored in a refrigerator of a laboratory at the temperature of 4 DEG C for standby application; in the invention, the leuconostoc also has an efficient inhibition effect on field crop pathogenic fungus alternaria alternata, and the research expands the biocontrol spectrum of lactic acid bacteria. Meanwhile, the invention discloses a molecular mechanism that the Leuconostoc suionicum HJ-L synergistically regulates and controls the synthesis of antibacterial substances through lipid metabolism, an ABC transport system and an autophagy pathway, and a theoretical basis and a practical basis are provided for the application of the strain in green prevention and control of the leaf mold of Chinese prickly ash.

The invention discloses a compound scar ointment and a preparation method thereof, the ointment is prepared by decocting and concentrating Chinese herbal medicines such as salvia miltiorrhiza, cassia twig, radix paeoniae alba, rheum officinale, radix sophorae flavescentis, pepper, folium artemisiae argyi, lycopodium clavatum, garden balsam stem, pawpaw and borneol as raw materials and adding a matrix. The ointment has the effects of promoting blood circulation to remove blood stasis, relaxing tendons, activating collaterals, clearing heat and eliminating dampness, can effectively inhibit scar hyperplasia and promote scar softening and dissipation, and is suitable for treating various scars and acne marks. The ointment is simple in preparation process, green and environment-friendly, safe and non-irritant to use, good in clinical effect and wide in application prospect.

The invention provides a zanthoxylum oil production system, and relates to the field of seasoning oil production equipment. The zanthoxylum oil production system comprises an oil supply tank, a heating assembly, a zanthoxylum conveying assembly, an extraction assembly and a filtering assembly. The oil supply tank is configured to store raw oil. The heating assembly is connected with the oil supply tank so as to heat the raw oil to a first preset temperature. The Chinese prickly ash conveying assembly is configured to convey Chinese prickly ash. The extraction assembly is connected with the heating assembly and the pepper conveying assembly and is configured for mixed extraction of pepper and heated oil. The filtering assembly is connected with the extraction assembly to filter the zanthoxylum to obtain zanthoxylum oil.

The invention relates to a traditional Chinese medicine composition for cooling blood, removing dampness and relieving itching and a preparation method and application thereof, and belongs to the technical field of traditional Chinese medicine. The invention provides a traditional Chinese medicine composition for cooling blood, removing dampness and relieving itching. The traditional Chinese medicine composition is prepared from the following traditional Chinese medicine raw materials: herba portulacae, radix rehmanniae recen, folium isatidis, radix sophorae flavescentis, fructus kochiae, cortex phellodendri, pericarpium zanthoxyli, schizonepeta spike, gallnut and flos chrysanthemi. According to the invention, radix rehmanniae recen and pepper are used as monarch drugs, purslane, folium isatidis and schizonepeta spike are used as ministerial drugs, and radix sophorae flavescentis, fructus kochiae, cortex phellodendri, gallnut and chrysanthemum are used as adjuvant drugs. The monarch drug radix rehmanniae is cold in nature and has the effects of removing heat to cool blood and nourishing yin to promote salivation, the pepper is warm in nature and killing parasites to relieve itching, and the radix rehmanniae and the pepper are cold and warm in nature and are mutually used, so that the efficacy of the drug is not overheated or overcold, and the composition conforms to the physique characteristics of young yin and young yang of infants; ministerial drugs including purslane, folium isatidis and schizonepeta spike have the effects of removing heat, cooling blood, detoxifying, dispelling wind, arresting itching and enhancing the effect of the monarch drugs; the adjuvant drugs such as radix sophorae flavescentis, fructus kochiae, cortex phellodendri, gallnut and chrysanthemum have the effects of clearing heat, removing dampness, detoxifying, astringing, dispelling wind and arresting itching, and assists the monarch and ministerial drugs to enhance the efficacy.

The invention belongs to the field of biological medicine, and relates to a traditional Chinese medicine composition for treating high-risk HPV infection. The traditional Chinese medicine composition is prepared from the following traditional Chinese medicine raw materials: radix sophorae flavescentis, rhizoma smilacis glabrae, fructus cnidii, cyrtomium fortunei, dried alum, pericarpium zanthoxyli, cortex phellodendri and raw radix stemonae.

The application provides a preparation method of a zanthoxylum bungeanum essential oil active coating liquid and application thereof, and relates to the field of fruit and vegetable preservation technology. The preparation method of the zanthoxylum bungeanum essential oil active coating liquid is as follows: 3.5% zein nanoparticles are prepared; 3.5% citrus pectin solution is prepared; the 3.5% zein nanoparticles are dropped into the citrus pectin solution to obtain zein-citrus pectin Pickering emulsion; zanthoxylum bungeanum essential oil and 3.5% zein-citrus pectin Pickering emulsion are mixed to obtain zanthoxylum bungeanum essential oil Pickering emulsion; carboxymethyl cellulose sodium is dissolved in deionized water; glycerol is added; the zanthoxylum bungeanum essential oil Pickering emulsion is added under room temperature, and standing and defoaming are conducted, so that the zanthoxylum bungeanum essential oil active coating liquid is obtained. The application is favorable for inhibiting the spoilage bacteria of fresh red peppers, delaying the aging time of the peppers, and prolonging the preservation period of the peppers.

The invention discloses application of a yang-warming and cold-dispelling traditional Chinese medicine composition in preparation of a medicine for improving cold limbs, and belongs to the field of traditional Chinese medicines. The prescription consists of folium artemisiae argyi, cassia twig, ligusticum wallichii, notopterygium root, divaricate saposhnikovia root, ginger, pepper, safflower, radix clematidis, radix aconiti carmichaeli, dried ginger and cinnamon according to a specific mass part ratio. The prescription disclosed by the invention has the effects of warming channels and expelling cold, and promoting blood circulation to remove meridian obstruction, and is mainly used for improving the symptoms such as cold hands and feet, intolerance of cold and sensation of chill, joint crymodynia and the like caused by insufficiency of yang qi and congealing cold in meridians. The invention also provides a preparation method of dosage forms such as an application agent of the prescription. Clinical tests show that the prescription preparation, especially the acupoint application agent, can obviously improve the symptoms, the total effective rate can reach 93.3%, the safety is good, and a safe, effective and convenient-to-use external treatment choice is provided for related diseases.

The invention relates to the technical field of planting environment detection, in particular to a pepper planting environment anomaly detection method based on data analysis. Comprising the following steps: obtaining a soil root system coupling characterization value based on the time span difference between a soil cadmium ion concentration fluctuation sequence and a soil pH value fluctuation sequence and the time span difference between a zanthoxylum bungeanum root system cadmium ion concentration fluctuation sequence and a zanthoxylum bungeanum root system pH value fluctuation sequence and the same sequence subsequence, a soil root system propagation direction characterization value is obtained based on a starting moment difference and a range difference between a soil cadmium ion concentration fluctuation sequence and a pepper root system cadmium ion concentration fluctuation sequence, and a fixed experience lag order is adjusted based on a soil root system coupling characterization value and the soil root system propagation direction characterization value to obtain an optimized lag order. And performing anomaly detection on the soil cadmium content of the pepper planting detection area based on the ARMA model with the order being the optimized lag order. Moreover, the method can improve the detection accuracy of the abnormality of the pepper planting environment.

The invention discloses wormwood acarid-removing granules and preparation equipment and method, the wormwood acarid-removing granules comprise a base material, wormwood powder and auxiliary materials, and the formula comprises the following components in percentage by weight: 35% of base material attapulgite clay powder and 20% of wormwood powder; the auxiliary materials comprise 10% of purple perilla, 10% of mint, 15% of radix stemonae and 15% of green prickleyash; based on the total weight of 100 parts of the basic auxiliary materials, the auxiliaries comprise 2-4 parts of sodium carboxymethyl cellulose, 0.5-0.8 part of potassium sorbate and 6-12 parts of deionized water, and the particle size of finished product particles is 1-5 cm. Through the arrangement of a driving rod, a stirring rod, a circular plate and a T-shaped rod, in the stirring and mixing process of mixed powder in a mixing cavity, a baffle continuously keeps blocking a discharging groove, it is ensured that all kinds of powder are not fully mixed, after mixing is completed, blocking of the discharging groove by the baffle is relieved, and the stirring rod can push the mixed powder to pass through the discharging groove, so that the mixing efficiency is improved. According to the preparation method, the raw materials enter the screw extruder, so that the preparation of the wormwood acarid-removing particles is completed, dust generated in the production environment is reduced, and meanwhile, the preparation efficiency of the wormwood acarid-removing particles is also improved.

The invention discloses a pepper picking device, and relates to the technical field of agricultural machinery. The device comprises a shell, a side cover plate, a picking mechanism, a branch retreating mechanism, a connecting rod driving mechanism, a gear driving mechanism and an eccentric driving mechanism; the side cover plate is connected with the shell; the picking mechanism comprises a left picking roller and a right picking roller which are located in the shell, the left picking roller comprises a roller body a and comb teeth a, and the right picking roller comprises a roller body b and comb teeth b; the branch retreating mechanism comprises a left roller and a right roller which are located in the shell and located on the upper portion of the picking mechanism. Through the unique picking and branch retreating mechanism design, pepper damage is effectively reduced, bud bags are protected, and the yield of the next year is guaranteed; the compression roller rod elastically stretches and retracts to adapt to branch buds of different sizes, and adaptability is enhanced; a photoelectric sensor realizes intelligent detection and control, and the picking precision is improved; the overall structure is compact, design is reasonable, and operation is stable and reliable; the device is beneficial to promoting the modernization of the pepper industry, reducing the production cost and increasing the income of farmers.

The application discloses a Zanthoxylum bungeanum protein characteristic data-driven modeling method and system for functional expression, belongs to the technical field of food protein data modeling, obtains protein characteristic indexes, functional expression indexes and impurity interference indexes of Zanthoxylum bungeanum protein samples under different processing conditions, forms corresponding data and carries out standardization and abnormal data processing; based on the correlation degree of the protein characteristic indexes, the functional expression indexes and the impurity interference indexes, functional contribution factors and impurity domination factors are determined respectively, and comprehensive weights are generated; the protein characteristic data is weighted by using the comprehensive weights to obtain function-oriented protein characteristic data; then principal component extraction is carried out, and function-oriented principal components are screened according to the correlation between the principal components and the functional expression data and the impurity interference data; finally, a Zanthoxylum bungeanum protein functional expression prediction model is established; the application can weaken the influence of interference information such as pigments, turbidity, residual oil rate and non-protein particles on modeling, and improve the functional prediction stability.

The application discloses a pepper seed oil squeezing device, and particularly relates to the technical field of squeezing pretreatment, which comprises a pretreatment box, a movable tooth cavity block, a plurality of tooth gaps, a power unit, a tooth baffle and a linkage assembly. The movable tooth cavity block is slidably arranged in the pretreatment box. The plurality of tooth gaps are arranged on one side of the movable tooth cavity block. The power unit is arranged on the other side of the movable tooth cavity block. The tooth baffle is slidably arranged on the inner wall of the movable tooth cavity block. The tooth baffle is provided with the linkage assembly. The device can simultaneously crush the pepper seeds according to the pre-squeezing extrusion, and synchronously supply the pepper seeds with the biological enzyme solution at different positions according to the crushing power. The device can improve the biological squeezing pretreatment efficiency, and significantly save the energy consumption of the additional driving components, thereby solving the problems of low squeezing pretreatment efficiency and poor energy saving.

This invention provides a high-performance liquid chromatography (HPLC) method for the detection of magnolamine, lignans, and asaran in *Zanthoxylum bungeanum* slices. The chromatographic conditions are as follows: a CAPCELL PAK C18 column (250 mm × 4.6 mm, 5 μm); mobile phase A: 0.3% phosphoric acid solution; mobile phase B: acetonitrile; detection wavelengths: magnolamine 217 nm, lignans: 201 nm, asaran: 201 nm; column temperature: 25–35 °C; mobile phase flow rate: 0.5–0.8 mL / min; gradient elution. This method achieves complete separation of magnolamine, lignans, and asaran, enabling the detection of their contents in *Zanthoxylum bungeanum* slices. It features high sensitivity, strong specificity, simple experimental operation, and the ability to simultaneously determine both alkaloids and lignans, allowing for more comprehensive quality control of *Zanthoxylum bungeanum* slices.

The application discloses Zanthoxylum bungeanum miR167b The application belongs to the technical field of genetic engineering, and discloses a gene in the application of regulating plant growth and development miR167b The application constructs an expression vector of the gene, and makes the gene overexpress in tomatoes, and finds that miR167b The overexpression plant is dwarfed, the shape of the fruit is changed, the size and weight of the fruit are significantly lower than those of the wild type, the fruit setting rate is high, the fruit is seedless, the number of fruit chambers is reduced, ovule abortion occurs, and no embryo sac is formed in the interior. Further analysis finds that the indole butyric acid content in the fruit of the overexpression plant is increased, which indicates that miR167b The gene can regulate auxin to induce fruit apomixis, lays a foundation for revealing the apomixis mechanism of Zanthoxylum bungeanum, and provides gene resources and basis for improving the breeding strategy of woody plants, and has important theoretical value and application prospect.

The application relates to the technical field of traditional Chinese medicine preparation, and discloses a preparation method of a traditional Chinese medicine composition for reducing blood sugar and blood fat, which comprises the following steps: raw material preparation, selecting dried mature zanthoxylum bungeanum pericarps as main medicine, ensuring that the raw material is fresh and free of impurities, and preparing auxiliary material sodium carboxymethyl cellulose; zanthoxylum bungeanum crushing and sieving, crushing the dried zanthoxylum bungeanum pericarps by using a crusher to obtain fine and uniform zanthoxylum bungeanum powder; auxiliary material preparation, preparing a 0.3% sodium carboxymethyl cellulose solution as an excipient for mixing with the zanthoxylum bungeanum powder, so as to improve the formability and stability of the medicine; mixing and homogenization, mixing the sieved zanthoxylum bungeanum powder with the 0.3% sodium carboxymethyl cellulose solution under the condition of heating to 50-100 DEG C. The preparation method of the traditional Chinese medicine composition for reducing blood sugar and blood fat aims to prepare a traditional Chinese medicine composition containing zanthoxylum bungeanum, and the composition has a new use of reducing blood sugar and blood fat.

The invention relates to the technical field of agricultural planting, in particular to a method for increasing the numb-taste element content of green prickleyash fruits, which comprises the following steps: during the harvesting period of green prickleyash in the first year, lightly cutting and dwarfing tree crowns, carrying out moderate-severe retraction on fruiting mother branches of the last year, and keeping the branch length to be 20-60cm; high-nitrogen compound fertilizer is applied before the fruits are expanded for the second time in the second year, and the fertilizing amount is 0.15-0.35 kg / plant; a plant growth regulator is applied in the second fruit expansion period, the plant growth regulator is a composition of 0.1 wt% triacontanol, 0.1 wt% forchlorfenuron and amino acid with the volume ratio being 1: 1: 2.5, and the water adding amount of the plant growth regulator is 7.5-30 kg. The method can effectively increase the content of numb-taste components in the green prickleyash fruits.

The Chinese prickly ash fixation post-treatment equipment comprises a support, a conveying mechanism is arranged in the support, a first fixing plate is fixedly connected to the top of the support, and a transmission mechanism is arranged on one side of the first fixing plate. Belongs to the technical field of agricultural machinery. According to the Chinese prickly ash fixation post-treatment equipment, a second motor is started to rotate forwards, a worm and a worm gear drive a second rotating shaft to rotate, the second rotating shaft drives a second gear to rotate through a first gear, a first sliding rod extrudes the inner wall of a first sliding groove, a second sleeve rotates, and a second sliding rod is extruded through the inner wall of a second sliding groove; an adjusting plate on an adjusting rod extrudes a third sliding rod through the inner wall of an inclined groove, at the moment, the third sliding rod drives a leaf removing rod to automatically retract into a leaf removing roller through a mounting plate, and in the process that the leaf removing rod retracts into the leaf removing roller, pepper branches or leaves wound and attached to the leaf removing rod can be automatically separated from the leaf removing rod; therefore, the purpose of automatically cleaning the leaf removing rod is achieved.

The utility model discloses a zanthoxylum bungeanum planting support frame which comprises a support ring and an elastic drawstring, a connecting groove is formed in the surface of the end of the support ring, a threaded rod is arranged in the connecting groove in a penetrating mode, a threaded sleeve is installed at the bottom end of the threaded rod, and the elastic drawstring is arranged at the end of the threaded sleeve. A connecting block is arranged at the end of the supporting ring, and a groove hole is formed in the connecting block. According to the supporting frame for pepper planting, a rotating shaft is rotationally connected with a movable penetrating rod, a worker can conveniently adjust the angle of a supporting frame rod, the supporting frame rod, a supporting ring and a pepper tree form a triangular shape, and therefore the stability of the supporting ring is improved, ground piles at the bottom ends of supporting rods can penetrate into a soil layer around the pepper tree, and therefore the pepper planting effect is improved. Meanwhile, the elastic pull belt is arranged between the two threaded sleeves, so that the supporting rings on the two sides can be close to each other oppositely by utilizing the elasticity of the elastic pull belt, and the supporting rings on the two sides can be in better contact with the Chinese prickly ash tree trunk.

The invention discloses a Chinese prickly ash seed oil squeezing device, and particularly relates to the technical field of squeezing pretreatment, the Chinese prickly ash seed oil squeezing device comprises a pretreatment box, a movable tooth cavity block, a plurality of tooth gaps, a power unit, a tooth baffle and a linkage assembly, the movable tooth cavity block is slidably mounted in the pretreatment box; the tooth gaps are formed in one side of the movable tooth cavity block, and a power unit is installed on the other side of the movable tooth cavity block; the tooth baffle slides on the inner wall of the movable tooth cavity block, and a linkage assembly is arranged on one side of the tooth baffle. The device has the advantages that when pepper seeds are crushed according to pre-squeezing and squeezing, biological enzymatic hydrolysate supply contact at different positions is synchronously performed on the pepper seeds by utilizing crushing power, so that the efficiency of biological squeezing pretreatment is improved, and the energy consumption required by additionally arranging a driving part is remarkably reduced; therefore, the problems that the Chinese prickly ash seed squeezing pretreatment efficiency is low, and the energy-saving performance is poor are solved.

This invention provides a Sichuan pepper leaf-based film material, its preparation method, and its application, belonging to the field of packaging film technology. The process includes the following steps: (1) mixing Sichuan pepper leaf powder with water and homogenizing to obtain a Sichuan pepper leaf powder slurry; (2) mixing the Sichuan pepper leaf powder slurry obtained in step (1) with a thickener and a plasticizer and homogenizing at high speed to obtain a film-forming slurry; (3) forming a film from the film-forming slurry obtained in step (2) to obtain a Sichuan pepper leaf-based packaging film. This invention directly uses Sichuan pepper leaf powder to prepare the packaging film, eliminating the need for active ingredient extraction, thus simplifying the preparation process. The addition of thickener and plasticizer interacts with the macromolecular components in the Sichuan pepper leaf powder, forming hydrogen bonds, resulting in a packaging film with excellent mechanical and barrier properties.

The invention discloses a traditional Chinese medicine for treating haemorrhoids, which comprises the following raw materials: borneol, centipeda minima, pepper, radix sophorae flavescentis, seaweed, rheum officinale, radix curcumae, radix angelicae, perilla leaf, mint, prepared myrrh and realgar. The composition design, pathogenesis and pathology distinguishing and channel tropism logic are strict and reasonable, and the effects of relieving pain and stopping bleeding, softening hardness to dissipate stagnation, removing slough and promoting tissue regeneration and treating both symptoms and root causes can be achieved when hemorrhoids are treated. The traditional Chinese medicine composition has the advantages of simple preparation process, quick effect of relieving pain and stopping bleeding and short curing time, can be used for treating hemorrhoids at different disease positions such as internal hemorrhoids, external hemorrhoids and mixed hemorrhoids, and can also be used for treating constipation, rectocele, anal abscess, rectal cancer, anal eczema and other related anorectal diseases.

This invention discloses a plant-derived preservative for Akebia quinata, its preparation method, and its application, belonging to the field of fruit and vegetable preservation technology. The preservative uses young Akebia quinata fruit as the main raw material, combined with Sophora flavescens, Phellodendron chinense, and Zanthoxylum bungeanum, and is prepared through primary yeast fermentation and secondary fermentation with Lactobacillus plantarum and Bacillus amyloliquefaciens. The preservative significantly reduces polyphenol oxidase (PPO) activity, effectively inhibiting enzymatic browning in Akebia quinata; after 14 days of storage at room temperature, the rot rate decreases to 64%-66%, with effects comparable to imazalil; it delays fruit cracking, reduces the cracking rate, and decreases the length and width of the ventral suture; it also has a significant inhibitory effect on Escherichia coli and Staphylococcus aureus. The product of this invention is purely plant-derived, with no chemical residues, and possesses four functions: inhibiting browning, preventing rot, preventing fruit cracking, and broad-spectrum antibacterial activity. The process is stable, and the application is simple, making it suitable for post-harvest green preservation of Akebia quinata and showing good industrialization prospects.

The application provides a bacteriostatic and lubricating coconut oil-containing composition and a preparation method thereof, which uses virgin coconut oil, coconut oil extract, extract of Zanthoxylum bungeanum Maxim and extract of Ligustrum lucidum Ait as raw materials, the virgin coconut oil is extracted by a supercritical carbon dioxide extraction method, has high extraction rate and high lauric acid content, the virgin coconut oil is extracted, the bacteriostatic effect of the composition can be improved, and meanwhile, the particle size of the finished product can be reduced in the processing process to form a finished product with high stability. In the application, the effective components in Zanthoxylum bungeanum Maxim and Ligustrum lucidum Ait are extracted, which is beneficial to improving the efficacy of the finished product, the extract of Zanthoxylum bungeanum Maxim and the extract of Ligustrum lucidum Ait also have better water absorption and emulsification performance as emulsifiers, and the stability of the finished product is further improved.

The application discloses a composition for preventing and treating Bursaphelenchus xylophilus and application thereof, and belongs to the technical field of biological pesticides. The composition is compounded by taking a crude extract of Zanthoxylum bungeanum as a main active ingredient and a crude extract of Astragalus membranaceus as a synergistic ingredient. The composition has high Bursaphelenchus xylophilus killing activity. After Bursaphelenchus xylophilus is treated by 600ug / mL of the composition solution for 24 hours, the corrected mortality of the Bursaphelenchus xylophilus reaches 99.33%. The composition can effectively prevent the occurrence of the pine wilt disease in a forest, and the control effect reaches 79.59%. In addition, the preparation process of the composition is simple, the composition is easy to use, and the composition is suitable for popularization and use.

The invention relates to the technical field of noodle processing, and provides a processing device and method of zanthoxylum bungeanum tip noodles, the processing device comprises a shell, the top of the shell is provided with a feed inlet for guiding zanthoxylum bungeanum tips, the top end of the inner side of the shell is hinged with an obliquely arranged sieve plate, and the bottom end of the sieve plate is provided with an elastic supporting piece for supporting the tail end of the sieve plate; the shell is provided with a residue discharging channel connected with the tail end of the sieve plate, a pushing mechanism used for driving the sieve plate to swing up and down in a reciprocating mode is arranged at the bottom of the sieve plate, and a conveying mechanism matched with starting of the pushing mechanism to convey pepper tips is arranged at the bottom end of the inner side of the shell. A cleaning mechanism for cleaning the pepper tips is arranged at one end of the inner side of the shell, and a juice extracting mechanism for extracting pepper tip juice is arranged at the discharging end of the conveying mechanism.

The application provides a bathroom secondary cleaning agent and relates to the technical field of sanitary products. The bathroom secondary cleaning agent comprises A material and B material. The A material comprises rose-sour powder; the B material comprises, in percentage by mass, 0.1-5% of a hydrophilic group modified polymer, 1-5% of a modified acrylamide polymer, 0.1-2% of glycolic acid, 0.5-3% of a Zanthoxylum bungeanum leaf extract, 0.5-4% of a propoxy compound and the balance of water. The rose-sour extract contains various organic acids, and the organic acids cooperate with the modified acrylamide polymer, the glycolic acid and the propoxy compound in the liquid reagent, so that various components such as scale, oil stains, rust stains and soap stains in the bathroom can be effectively removed, and cleaning is easier. In addition, the cleaning agent is added with the Zanthoxylum bungeanum leaf extract, and has the functions of sterilization and deodorization.

The invention discloses a preparation method and application of asafoetida soongarica terpenoid, and relates to the technical field of natural product separation.The preparation method comprises the steps that the underground part of asafoetida soongarica is smashed, ethyl alcohol is added, heating reflux extraction is conducted, reflux extracting solutions are combined, reduced pressure recovery and concentration are conducted, and asafoetida soongarica total extract is obtained; dispersing the asafoetida soongarica total extract into a suspension with water, and sequentially extracting with petroleum ether, dichloromethane and ethyl acetate to obtain extracts of all parts; carrying out gradient elution on the dichloromethane part extract by using silica gel column chromatography, and separating to obtain seven primary fractions; and carrying out gradient elution on the third primary fraction by using silica gel column chromatography, carrying out semi-preparative liquid chromatography separation on the obtained twelfth secondary fraction, and collecting the eluate to obtain the terpenoids in 17 minutes. The compound is a novel compound, and anti-tumor activity screening shows that the compound has remarkable anti-gastric cancer activity.