29 results about "Plant enzyme" patented technology

The present application relates to a kind of enzyme egg yolk liquid and its biological production method, belong to egg product technical field, using including compound plant component such as green pricklyash, Pleurotus eryngii as fermentation substrate, and using Lactobacillus bulgaricus and lactobacillus to ferment, preparation obtains compound plant enzyme, fermentation product can effectively inhibit the activity of oxidase, reduce the oxidative decomposition of lipid, maintain the quality and nutritional value of egg yolk liquid.Pretreated egg yolk liquid is mixed and is subjected to heat treatment, and enzyme egg yolk liquid is prepared.In the process of heat treatment, the protein in egg yolk liquid, including apo-protein, can be decomposed, the interaction between protein molecules is reduced, the formation of gel structure after egg yolk liquid freeze-thaw is reduced, and the bubble characteristics and taste are restored.

The invention provides a mild whitening composition and application thereof, and relates to the technical field of cosmetics. The nicotinamide, the tranexamic acid, the Grass rose extract, the bisabolol and the plant zymolyte are matched, the optimal compatibility dosage is given, all the components take effect in a synergistic mode, irritation of a traditional whitening component can be obviously reduced, and the whitening effect is improved. The invention also finds that the Grass rose extract, the bisabolol and the plant zymolyte are added into the whitening component, so that the whitening effect of the whitening component can be obviously improved.

The application provides a full-value pet can for maintaining bone health and a preparation method, which comprises the following raw materials in mass parts: chicken breast meat 15-20 parts, chicken skeleton 3-7 parts, chicken heart 2-6 parts, beef 1-5 parts, beef liver 2-5 parts, tuna 5-10 parts, starch 9-14 parts, vegetables 17-23 parts, EPA 3-7 parts, vitamin K1-3 parts, folic acid 1-2 parts, nicotinic acid 0.5-1 part, mineral 2-6 parts, plant fermentation extract 5-9 parts, plant enzymolysis extract 3-6 parts and water 50-60 parts. The full-value pet can can provide full-value nutrition for pet cats, is beneficial to maintaining the bone health of the pet cats, prolongs the can storage time, inhibits the breeding of bacteria on the bottle opening and in the bottle after the can is opened, and improves the edible safety and storage time after the can is opened.

The invention discloses a high-efficiency green extraction method for active ingredients of sapindus mukorossi, and belongs to the technical field of plant extraction. According to the method, Chinese soapberry fruit peel is taken as a raw material, and active ingredients are extracted through a normal-temperature process comprising the steps of raw material pretreatment, enzyme synergistic primary extraction, hydrogen peroxide assisted dissolution extraction, sodium carbonate pH regulation secondary extraction and filtration detection, and the core is that cell walls of the fruit peel are destroyed by utilizing the synergistic effect of plant enzyme and hydrogen peroxide; and the solubility of the saponin is improved in combination with a weakly alkaline environment. High temperature is not needed, the retention rate of active ingredients reaches 92% or above, and the dissolution rate reaches 88% or above; only food-grade auxiliary agents are used, no chemical solvent is left, and filter residues are fully recycled; and compared with a high-temperature technology, the energy consumption is reduced by 65%, and the comprehensive cost is reduced by 20- The method fills the technical blank of'high efficiency-green-low cost 'extraction of the soapberry, is suitable for the fields of natural daily chemicals, medicines and the like, and has a remarkable industrialization value.

The invention belongs to the technical field of microorganisms, and particularly relates to a strain of Caribik Meyer yeast and application thereof. The strain is isolated from natural plant enzymes. In an in-vitro test, the strain has relatively high TG (Triglyceride) degradation capacity and T-CHO (T-CHO) degradation capacity; in an in-vivo test, the enzyme prepared by fermenting a seed solution of the strain can effectively reduce the weight, fat coefficient and blood fat level of obese mice and relieve pathological changes of fatty liver, has no obvious toxic or side effect, and can be used as a candidate for replacing weight-reducing medicines, so that the enzyme has good practical application value.

The invention discloses a bacteriostasis and deodorization composition, a preparation method thereof and a bacteriostasis and deodorization agent, the bacteriostasis and deodorization composition comprises a plant extract and a composite biological enzyme preparation, and the mass ratio of the plant extract to the composite biological enzyme preparation is 1: (0.1-0.5); the composite biological enzyme preparation comprises at least one plant enzyme and at least one animal enzyme, and the mass ratio of the plant enzyme to the animal enzyme is 1: (0.1-0.7). By implementing the cleaning agent, the effect of removing peculiar smell is achieved while cleaning and antibiosis are achieved, and no harm is caused to human beings and pets.

The invention discloses mixed enzymolysis processing equipment compatible with animal and plant raw materials and a processing method. The mixed enzymolysis processing equipment comprises a main frame body; the plant protein enzymolysis assembly comprises a plant enzymolysis barrel, a first stirring rod arranged on the plant enzymolysis barrel and an enzyme feeding piece arranged on the plant enzymolysis barrel; the animal protein enzymolysis assembly comprises an animal enzymolysis barrel arranged beside the plant enzymolysis barrel, a second stirring rod arranged in the animal enzymolysis barrel and a decomposition part arranged on the animal enzymolysis barrel, and the animal enzymolysis barrel is connected with the plant enzymolysis barrel; the fusion assembly comprises a bearing cylinder connected with the plant enzymolysis cylinder and the animal enzymolysis cylinder, an acid-base adjusting part arranged in the bearing cylinder and a monitoring module arranged outside the bearing cylinder; the plant enzymolysis barrel, the animal enzymolysis barrel and the bearing barrel are arranged in the main frame body.

This invention relates to a whitening and stain-removing toothpaste and its preparation method, belonging to the field of oral care technology. The toothpaste contains 1.5-2.5 parts of plant enzymatic hydrolysate, 15-25 parts of a composite abrasive, and other components. The plant enzymatic hydrolysate is obtained by grinding walnut shell powder, beech, oyster shell, and Manegug glacial mud into powder in a mass ratio of 3:3:2:1, and then mixing and enzymatically hydrolyzing it with a composite enzyme solution. The composite abrasive and chelating agent are substances of specific particle sizes / molecular weights mixed in proportion. It also contains film-forming agents and enamel repair components. The preparation process includes the preparation of the plant enzymatic hydrolysate, the preparation of the mixture, and subsequent stirring, degassing, and filling steps. This toothpaste achieves highly effective whitening and stain removal, antibacterial properties, and long-lasting stain prevention, enamel repair, and antioxidant effects through the synergistic effect of multiple components, solving the problems of incomplete stain removal and enamel damage caused by traditional toothpastes.

The invention relates to the technical field of traditional Chinese medicine health-care drinks, in particular to spleen-tonifying and dampness-eliminating three-ginseng tea and a preparation method thereof.The three-ginseng tea is composed of American ginseng, codonopsis pilosula, radix pseudostellariae, astragalus membranaceus, radix ophiopogonis, corn stigma, poria cocos, phaseolus calcaratus, pericarpium citri reticulatae, lophatherum gracile and fresh lalang grass rhizome. According to the embodiment of the invention, the effects of American ginseng, codonopsis pilosula and other medicinal materials are combined, qi tonifying, yin nourishing and dampness clearing are considered, the nature is mild, and modern people with complex physique and daily nursing of sub-health people are adapted; low-temperature dynamic warm soaking at 60-75 DEG C is combined with compound plant enzyme extraction, so that heat-sensitive effective components are protected, the extraction rate is increased, and the biological activity of the product is guaranteed; the tea bag is prepared by stir-frying and stir-frying medicinal materials with honey and blending the taste to improve the taste, and then spray-drying and dry granulation, so that a traditional decoction is converted into standard granules, the stability and quality controllability of active ingredients are ensured, and the problems of easy yin injury, low dissolution rate of the active ingredients and poor taste due to imbalance of qi tonifying and dampness clearing in the prior art are finally solved.

The application discloses a kind of plant seed reinforced ground material and ground reinforcing method, belong to ground reinforcing technical field.The above-mentioned plant seed reinforced ground material includes plant enzyme supernatant and reaction liquid;Wherein, the plant enzyme supernatant is prepared by the following method: seed dry powder is immersed in leaching solution, stirring forms suspension after being placed, and filtrate and supernatant I are obtained by filtration;The obtained residue is immersed in leaching solution again, stirred and placed, and supernatant II is collected by filtration, and supernatant I and supernatant II are uniformly mixed to be prepared;Reaction liquid is urea and calcium chloride mixed solution.In the application, raw materials used are less, and the raw materials involved do not contain acetone and other chemical solvents, and filter cloth and other consumables and by-products such as residue can be recycled, which realizes true renewable and pollution-free in raw material use;The preparation process is simple, and centrifugation and other plant enzyme extraction processes are not required, which can save a lot of manpower and financial resources, and is helpful to large-scale application of EICP technology.

Drought is one of the biggest problems in the world. Drought in agricultural production soils also increases the salinity of the soil. The plant is more than one abiotic in natüre encounters stress. In this process, if the plant reacts to the antioxidant enzymes and survives, it is called a resistant plant. The enzyme response is insufficient and the increase in the level of TBARS causes plant deaths. This invention organic fertilizer strengthens the plant antioxidant enzyme and protects the plant against drought and salt stress.

The invention relates to the technical field of cotton planting, in particular to a liquid fertilizer for cotton planting in high-salt soil and a preparation method of the liquid fertilizer, and the liquid fertilizer is prepared from the following components in percentage by volume: 35-40% of nitrohumic acid solution, 25-30% of nitrohumic acid potassium solution, 15-20% of compound microbial agent, 10-15% of plant enzyme and 3-5% of synergist. Wherein the compound microbial agent comprises one or more of bacillus subtilis, bacillus mucilaginosus and saccharomyces cerevisiae. According to the method, a nitrohumic acid-bio-organic fertilizer-complex microbial inoculant compound fertilizer system is created for the first time, the salt content of the high-salinity land is reduced in a stepped mode within 1-2 years, the planting environment of the high-salinity land is restored, and cotton planting is facilitated.

The present invention provides a hydroxyacetyl-CoA carboxylase (GCC) wherein said GCC is characterized in that it comprises an amino acid sequence having at least 60% sequence identity to SEQ ID NO: 1, and at a position selected from the group consisting of position 20th and position 100th in the amino acid sequence represented by SEQ ID NO: 1 or a position corresponding to any of these positions, the GCC is characterized in that the GCC has at least one amino acid sequence having at least 60% sequence identity to SEQ ID NO: 1, and the GCC has at least one amino acid sequence having at least 60% sequence identity to SEQ ID NO: 2. The present invention relates to a GCC having one or more amino acid substitutions, deletions or insertions, preferably wherein the GCC has improved activity relative to a reference GCC, preferably wherein the reference GCC comprises the amino acid sequence of SEQ ID NO: 1.

The application discloses an antioxidant prebiotic composition, a preparation method and application thereof, and relates to the technical field of functional food. The prebiotic composition according to the application is composed of the following components in parts by weight: 10-20 parts of plant complex enzyme stock solution, 1-10 parts of corn silk juice, 1-10 parts of winter gourd lotus leaf extract, 10-20 parts of polydextrose, 1-10 parts of stachyose, 1-10 parts of fructooligosaccharide, 1-10 parts of roxburgh rose powder, 1-10 parts of opuntia ficus-indica fruit juice powder, 1-10 parts of poria cocos powder, 1-10 parts of coix seed powder, 1-10 parts of Chinese yam powder, 1-10 parts of red bean powder and 1-5 parts of dried tangerine or orange peel powder. The plant enzyme, prebiotic and specific food components are selected and prepared into the composition in a specific proportion, so that the antioxidant effect can be achieved.

The invention provides natural plant enzymolysis extraction equipment which comprises a feeding pipe, an extraction component, a residue guiding and conveying component and a connecting pipe, the outer side of the feeding pipe is connected with an external natural plant flowing type solvent conveying pipe in a sealed mode, a set of material guiding pipes used for conveying external natural plant flowing type solvents are arranged on the front side of the feeding pipe, and the extraction component is connected with the residue guiding and conveying component in a sealed mode. Compared with the prior art, the system has the following beneficial effects that firstly, an external natural plant flowing type solvent is connected into the system through the feeding pipe, and after the material guiding pumps are started, the solvent is uniformly pumped to the three groups of extraction components which are arranged in parallel through the material guiding pipes; a solvent is in full contact with a plant material to achieve the dynamic extraction process, a mechanical structure driven by a motor can enhance the crushing and mixing effects, extracted mixed liquid enters a residue guiding and conveying component through a bottom connecting pipe, separated plant residues are directionally guided out, and liquid containing effective components flows to a right side recycling component.

The application discloses a plant-derived plastic-degrading enzyme and a method for degrading PP plastic in vitro, and belongs to the technical field of enzyme engineering. The plant-derived plastic-degrading enzyme is a plant-derived HIS1 protease. The method for degrading PP plastic in vitro comprises the following steps: cloning a HIS1 gene from a plant by using an RT-PCR technology; connecting the gene to a prokaryotic expression plasmid by using a blunt-end cloning technology; introducing the gene into an expression platform of Bl21 (DE3) E. coli to express and purify the HIS1 protein; and degrading PP plastic in an enzyme reaction environment constructed in vitro. The HIS1 protein provided by the application can effectively degrade PP plastic, provides a new idea for degrading plastic by using plant enzymes, and has a good application prospect.

The invention relates to an active odor-removing pet lotion and a preparation method thereof. The active odor-removing pet lotion comprises the following raw materials: a soapberry plant extract, a soapberry plant enzyme, a wormwood plant enzyme, a ginger extract, plant glycerin, plant essential oil and plant essence. The preparation method comprises the following steps: pretreating the raw materials, boiling at high temperature, filtering, homogenizing, cooling and canning.

The invention discloses a method for improving the activity and stability of SOD (superoxide dismutase) of plants. The plant SOD enzyme is derived from copper-zinc superoxide dismutase of corn. Comprising the following steps: placing the plant SOD enzyme in a centrifugal tube at normal temperature, and then carrying out ball milling to obtain the SOD enzyme subjected to the action of the mechanical force. Compared with the unacted SOD enzyme, the activity of the SOD enzyme is improved by 57%. Compared with a traditional plant SOD enzyme modification method, chemical reagents or organic solvents are not needed, the problem of environmental pollution is avoided, and the method has the advantages of being green and environmentally friendly. The operation process is relatively simple, enzyme modification can be achieved only by adjusting the rotating speed and the ball milling time of the ball mill, and industrial production is easy to achieve. Meanwhile, the prepared plant SOD enzyme has the characteristics of high activity, high temperature resistance, solvent resistance and high stability.

The invention belongs to the technical field of pet cleaning products, and discloses an oral cavity health care component, an oral cavity health care plant cat litter and a preparation method of the oral cavity health care plant cat litter. The oral health-care components comprise 4-6 parts of mulberry leaf powder, 2-4 parts of wild chrysanthemum flowers, 1-3 parts of propolis powder and 0.5-1.5 parts of dry lactic acid bacteria, and the dry lactic acid bacteria comprise lactobacillus paracasei and lactobacillus plantarum. The components can be prepared into particles or powder. The oral health plant cat litter is prepared by adding the oral health plant cat litter into the plant cat litter prepared from cotton straw fibers, tapioca flour, baking soda, plant enzymes and the like in a specific manner. Through the licking behavior of the cat after defecation, the cat licking toothpaste has the effects of resisting bacteria and inflammation, freshening breath and preventing oral diseases for the cat. The cat litter base material is made of agricultural waste cotton straw, is easy to manufacture, and is green, environment-friendly and harmless. The product has excellent water absorption caking property, deodorization property and oral health care function, and provides a novel daily stress-free oral care scheme.

The invention discloses plant enzyme milk with a constipation improving effect as well as a preparation method and application of the plant enzyme milk. The plant enzyme milk comprises corn steep liquor, soybean milk, 70-150 parts of brown rice enzyme, 10-29 parts of xylitol, 6-12 parts of fructus cannabis, 4-12 parts of cereal powder and water. In the corn steep liquor, the use amount of the corn kernels is 100-200 parts, and the preparation method comprises the following steps: sequentially carrying out coarse grinding, fine grinding and homogenizing on the corn kernels; the rotating speed of rough grinding is 2900 to 4100 r / min; in the soybean milk, the use amount of soybeans is 40-80 parts, and the preparation method comprises the following steps: sequentially carrying out coarse grinding, enzyme deactivation, fine grinding and homogenization on the soybeans; the enzyme deactivation temperature is 80-95 DEG C. Through process innovation, component synergy and technical optimization, corn, soybean and brown rice enzyme are taken as main raw materials, and auxiliary materials such as xylitol, cereal powder, fructus cannabis and sodium bicarbonate are added, so that an edible product which is efficient, stable, optimized in taste, easy to accept, unique in flavor and capable of improving and / or assisting in improving constipation is provided.

The invention discloses a collagen peptide composition for protecting liver, regulating metabolism and reducing weight and fat as well as a preparation method and application thereof, the composition comprises collagen peptide fermentation liquor and plant enzyme, and the volume ratio of the collagen peptide fermentation liquor to the plant enzyme is (10-15): (2-5); the collagen peptide fermentation liquor is prepared by fermenting collagen peptide through lactobacillus rhamnosus NCU2217; the fermentation liquor is prepared by fermenting the collagen peptide through lactobacillus rhamnosus NCU2217; the plant enzyme is obtained by fermenting various traditional Chinese medicine compositions through lactobacillus casei. The collagen peptide fermentation liquor is obtained by fermenting lactobacillus rhamnosus NCU2217, the plant enzyme is obtained by synergistically fermenting lucid ganoderma, rhizoma alismatis and medicated leaven, and the effects of regulating lipid metabolism, reducing weight and fat, reducing blood sugar and protecting liver injury are more remarkable only through the synergistic effect of the obtained collagen peptide fermentation liquor and the plant enzyme.

The present application relates to the technical field of feed engineering and microbial application, and discloses a probiotic chicken feed and a preparation method thereof.The feed comprises corn flour, soybean meal, wheat bran, a synergistically modified probiotic carrier, natural plant enzyme and various probiotics, wherein the probiotics comprise Lactobacillus delbrueckii subsp.Bulgaricus, Bacillus subtilis, yeast and rice koji.The synergistically modified probiotic carrier is formed into a limited inclusion and ion crosslinking structure by β-cyclodextrin and chitosan in the presence of calcium lactate, and is used to coat and modify the probiotics and natural plant enzyme.Through the above structure design, the stability of the probiotics and enzyme during processing and storage can be effectively improved, and the survival ability in the gastrointestinal environment and the intestinal colonization effect can be enhanced, so as to improve the feed utilization rate and improve the growth performance of chickens.The present application has simple process, is suitable for large-scale production, and has good application prospect.

The invention provides a plant enzyme filling machine capable of preventing liquid from dripping, and relates to the technical field of liquid filling, the plant enzyme filling machine comprises a filling conveying track, filling head side connecting frames are arranged on the side faces of the filling conveying track, and filling head supporting frames are fixedly mounted at the outer ends of the filling head side connecting frames; a filling head top frame is fixedly mounted at the upper end of the filling head supporting frame, a filling head mounting plate is arranged in the middle of the filling head top frame, and an enzyme filling head is arranged at the lower end of the filling head mounting plate; filling bottles to be filled are placed on the enzyme bottle conveying belt, enzyme bottle limiting rods on the two sides are used for limiting the enzyme bottles, the enzyme bottles are conveyed to the position under the filling head top frame, then the enzyme bottles are filled with enzyme pumped by a filling pump through an enzyme filling head, and after filling, the enzyme bottles are driven by a driving motor, so that the enzyme bottles are conveyed to the filling head top frame. And enzyme remaining at the lower end of the enzyme filling head is scraped off, and the cleanliness and tidiness of the filling environment are guaranteed.

This invention discloses a deer blood dendrobium flower wine and its preparation method, belonging to the field of deep-processed wine technology. The method includes: enzymatically hydrolyzing plant raw materials such as dendrobium and chrysanthemum to obtain plant enzymatic hydrolysate; hydrolyzing deer blood with a complex protease to obtain deer blood enzymatic hydrolysate; the core step is to prepare a phytic acid-β-cyclodextrin complex and add it to the mixed plant and animal enzymatic hydrolysate, followed by ultrasonic treatment to obtain mixture A; subsequently, purification and cold quenching filtration are performed using chitosan solution. This invention utilizes a pre-prepared supramolecular complex, achieving synergistic effects through the precise chelation of phytic acid and the cavity embedding effect of cyclodextrin, completely cutting off the path of fishy odor rebound and secondary precipitation caused by hemoglobin degradation products at the microscopic level. The resulting product has an extremely clear wine body, excellent shelf-life stability, a fragrant taste, and no fishy or off-odors, effectively solving the industry problem of turbidity and poor sensory characteristics in animal blood wine, and has significant industrialization prospects.

The invention discloses an immunopotentiation type prebiotic enzyme beverage and a preparation method thereof, and belongs to the field of plant beverage processing. The beverage comprises the following raw materials: deionized water, fructo-oligosaccharide, lactitol, a burdock root concentrated solution, cranberry concentrated juice, blackberry concentrated juice, pomegranate concentrated juice, arabinose, comprehensive fruit and vegetable plant enzyme powder, a white kidney bean extract, opuntia ficus-indica powder, a mulberry leaf extract, green coffee powder, compound probiotics, lycopene, citric acid, potassium sorbate and edible essence. The preparation method comprises the following steps: blending, fermenting, filtering, homogenizing, degassing, sterilizing and aseptically packaging. The burdock roots, the cranberries, the blackberries, the red pomegranates, the comprehensive fruit and vegetable plant enzyme powder and the like are used as main raw materials, macromolecular substances are converted into micromolecular substances which can be easily absorbed by a human body under the action of microorganisms, and the beverage not only enriches the types of plant beverages, but also can remarkably enhance the immunity of drinkers, and has a good prospect.

The invention discloses a composite plant enzyme beverage as well as a preparation method and application thereof, and relates to the technical field of food processing. The composite plant enzyme beverage is prepared from low-sugar alcohol effect dispelling enzyme liquid, ganoderma lucidum soaking liquid, radix puerariae, lophatherum gracile, lotus seeds, folium mori, fructus gardeniae, fructus momordicae, radix polygonati officinalis, liquorice and water, and the low-sugar alcohol effect dispelling enzyme liquid is prepared from triquetrous tadehagi herb, cichorium intybus, radix fici simplicissimae, lonicera caerulea, mulberries, thunberg fritillary bulbs, kelp, cyclocarya paliurus leaves, trametes robiniophila, pleurotus tuber-regium polysaccharide and water. The low-sugar hangover-alleviating enzyme liquid and the composite plant enzyme beverage prepared by the invention are suitable for drunkenness diabetics and obesity patients to drink, and are good in hangover-alleviating effect, safe and non-toxic, and the prepared raw materials are easy to obtain.

The application discloses a collagen peptide composition for regulating metabolism and reducing weight and fat, and application thereof. The composition comprises collagen peptide fermentation liquor and plant enzyme, and the volume ratio of the collagen peptide fermentation liquor and the plant enzyme is 10-15:2-5. The collagen peptide fermentation liquor is obtained by fermenting collagen peptide by Lactobacillus rhamnosus NCU2217. The plant enzyme is obtained by fermenting a plurality of traditional Chinese medicine compositions by Lactobacillus casei. The collagen peptide fermentation liquor is obtained by fermenting collagen peptide by Lactobacillus rhamnosus NCU2217, and the plant enzyme is obtained by fermenting ganoderma lucidum, alisma and medicated leaven in cooperation. Only in this way, the collagen peptide fermentation liquor and the plant enzyme obtained in cooperation have more remarkable effects of regulating lipid metabolism, reducing weight and fat, reducing blood sugar and protecting liver damage.

The application discloses a soothing and repairing composition and a preparation method thereof, and belongs to the technical field of cosmetics. The core active components of the composition include mussel protein, roselle fruit extract, paeony root extract, various plant enzymatic hydrolysates and specific polysaccharide repairing agents, and can be used in combination with cosmetically acceptable adjuvants. The application optimizes the composite enzymatic hydrolysis process for different plant raw materials, can accurately control the molecular weight of the enzymatic hydrolysate, and greatly improves the transdermal absorption efficiency of the active ingredient and the system compatibility. The composition of the application constructs a multi-dimensional repair system, has the effects of instant soothing, barrier repair, anti-aging and anti-wrinkle, is mild and non-irritating, is suitable for long-term use of sensitive skin, meanwhile, the product has excellent storage and light stability, the preparation process is green and controllable, is suitable for industrial large-scale production, and can be widely applied to soothing and repairing, anti-aging and anti-wrinkle cosmetics.

The invention discloses a natural plant-based electronic cigarette tobacco tar and a preparation method thereof, and belongs to the technical field of electronic cigarette products, the tobacco tar is composed of a composite natural plant enzymolysis extract, plant glycerin, propylene glycol, a beta-cyclodextrin inclusion compound, a natural antioxidant and a food-grade thickener, the composite natural plant enzymolysis extract is prepared by performing composite enzymolysis treatment on rosemary, basil, vanilla, chamomile and green tea through cellulase, pectinase and beta-glucosidase, a glycoside type aroma precursor is effectively released through a composite enzymolysis technology, and the aroma extraction efficiency and richness are improved; the beta-cyclodextrin inclusion improves the aroma stability. The tobacco tar disclosed by the invention has the advantages of rich and natural aroma, good stability and high safety.