127 results about "Pinus tabulaeformis" patented technology

The invention provides a cordyceps militaris fruit body cultivation technology for stabilizing cordycepin content. The major ingredients of a culture medium consist of at least three of corn grit, sorghum, oat, millet, rice, wheat and soybean meal, and the content of each component is (1 / N)+ / -5% by mass, wherein N is the component number; the major ingredients of the culture medium are soaked with a pine needle nutrient solution; and the use amount of the pine needle nutrient solution is 1.2-1.4 times the weight of the major ingredients of the culture medium based on the condition that the liquid is completely absorbed by the major ingredients. A preparation method of the pine needle nutrient solution comprises the following steps of: fetching the dry Chinese pine needle growing in an environment without industrial and pesticide pollution for over 6 years, wherein the use amount of the pin needle is 1.0-1.4 times the weight of the major ingredients of the culture medium; adding 9-11 times of water and boiling for 1.5-2 hours; fetching the filtrate, and adding water to obtain initial liquid amount; and adding sucrose, VB1 and silkworm chrysalis meal, or mashing a whole egg and adding to replace the silkworm chrysalis meal, wherein the addition amount of the sucrose, VB1 and silkworm chrysalis meal or whole egg is 1.8-2.2%, 0.015-0.025% and 18-22% of the weight of the major ingredients of the culture medium respectively; and the total culture period is 62-75 days.

A method for culturing the saplings of pine or juniper by use of containers and plastic hot shed includes such steps as building a plastic hot shed, germinating the seeds of pipe or juniper, perforating on the bottom of earth basin, preparing matrix soil from agricultural field soil, raw clay, organic fertilizer and N,P and K fertilizers, disinfecting the matrix soil, loading in earth basins, sowing, irrigating, covering by a layer of fine sandy soil, spraying mitrofen, and controlling temp and humidity. Its advantages are short breeding time and high germination rate.

The invention belongs to the technical field of health care food processing and relates to a new preparation of a Ficus carica Linn health care product which is prepared by the raw materials of Ficus carica Linn, Dioscorea opposita Thunb, Rhodiola sachalinensis A.Bor., Glycine max(L.)Merr., Hippophae rhamnoides L., pine pollen (the pure and dry pollen of Pinus Massoniana Lamb. and Pinus tabulaeformis Carr.), Ziziphus jujuba Mill.var.inermis(Bunge)Rehd., maltitol and the like. Glycine max(L.)Merr., Rhodiola sachalinensis A.Bor. and Ziziphus jujuba Mill.var.inermis(Bunge)Rehd are boiled in water for extracting biological active ingredients, Ficus carica Linn and Hippophae rhamnoides L. are subject to juice squeezing, Glycine max(L.)Merr. is soaked and prepared into cooked soybean milk which is spray-dried to obtain bean powder, and the wall of pine pollen is broken by being ground on a high-pressure micro-powder pulverizing mill. The preparation can keep the content of relevant biological active ingredients of Ficus carica Linn and other raw materials, is suitable for industrial production, has low cost and reliable quality, is applicable to various groups, is suitable for being taken with water at breakfast and can achieve the function of health care to the human body. Moreover, by adopting the invention, the varieties of the products prepared by Ficus carica Linn are increased and the problems of storing and transporting the fresh fruits of Ficus carica Linn are solved.

The invention relates to application of brassinosteroids to drought resistance and afforestation, which has simplicity, low cost, no soil pollution and quick effect and quite important and profound significance to accelerating vegetation to restore and reconstruct and improving the ecological environment. The invention comprises the following steps: (1) selecting the brassinosteroids with the weight percentage of 0.1 percent; (2) selecting an afforestation area; (3) selecting afforestation seasons from the last third of October to the last third of November in autumn and from the first third of March to the first third of April in spring; (4) selecting a land preparation method and specification: digging fish-scale pits on a sloping surface along a contour line, wherein the rows of the fish-scale pits are arrayed in a shape like the Chinese character 'pin', and the each fish-scale pit has a length of 60 cm, a width of 40 cm and a width of 40 cm; (5) determining afforestation tree species and seedling tree ages, wherein the afforestation tree species comprise pitch pines, biota orientalis, ansu apricots, prunus davidiana and hippophae rhamnoides, and annual seedling trees of the biota orientalis and other deciduous species are selected for the afforestation except that biennial seedling trees of the pitch pines are selected for the afforestation; (6) carrying out root-dip treatment of the brassinosteroids; and (7) planting the seedling trees.

The invention mainly relates to a method for Chinese pine seedling cultivation and afforestation in a dry stony sunny slope, and belongs to the technical field of forest seedling cultivation and afforestation. In the northern area of China, there is much dry and stony mountain land where the survival rate of afforestation is low and the forest establishment effect is poor. The cultivation and afforestation method comprises the steps that firstly, seedlings are cultivated in a bare-rooted manner in a field land; secondly, the seedlings are transplanted into containers to be cultivated, substrates in the containers are formed by clay and compounds of the clay or the clay and the compounds of agriculture and forestry organic wastes, and the clay in the substrates accounts for 70-80 percent in volume; thirdly, when the container seedlings are used for afforestation, a mode that the container seedlings are not detached from the containers is adopted for afforestation, the bottoms of the containers are removed, and wall cutting treatment is performed on the peripheries of the containers; fourthly, the container seedlings are transplanted into pits, after afforestation is performed, the seedlings can survival for a non-effective precipitation period of a half month to one month, and after the seedlings survival in summer under natural conditions, common intertillage cultivation is performed. According to the method, the survival rate and preserving rate of the Chinese pine seedlings are improved, the growing speed is obviously improved, and the forest establishment effect is better.

The invention discloses a telomerase composition, a preparation method thereof and application thereof in an anti-aging and anti-inverse-growth cosmetic. The telomerase composition is obtained by adding a broccoli telomerase extract, a Chinese pine leaf telomerase extract, a ginkgo leaf telomerase extract and a telomerase activator. The invention also provides an anti-aging and anti-inverse-growthcosmetic added with the telomerase composition and a preparation method thereof. Compared with the prior art, the prepared telomerase composition and anti-aging and anti-inverse-growth cosmetic haveexcellent anti-aging and anti-inverse-growth properties.

The invention discloses a large pinus tabuliformis landscape shaping method, and belongs to the technical field of gardens. The method comprises the following steps of (1) observing a tree form, and determining a tree shape; (2) determining an ornamental surface; (3) pruning branches; (4) treating small branches, forming upright small branches by utilizing apical dominance of plants, and completing shaping of large pinus tabuliformis landscape. By means of the method, landscape forming is quick, and can be achieved within one year on average, the shape is natural and beautiful and is close toa natural shape, and the value and additional value of the shaped tree are high. The application range is wide, and any nursery pinus tabuliformis can be used for shaping. The economic and social benefits are good, the backlog problem of existing nursery pinus tabuliformis seedlings is solved, and the market demands are met.

The invention relates to three flavonoid glycosides extracted from pine needles of pinus tabulaeformis carr and a preparation method thereof, which solve the problem of extracting the three flavonoid glycosides from the pine needles of the pinus tabulaeformis carr effectively. The three flavonoid glycosides are 7,8,4'-trihydroxy-3,5-dimethoxy-6-methylflavone-8-O-beta-D-glucoside, 5,7,4'-trihydroxy-3-methoxy-6-methylflavone-7-O-beta-D-glucoside and 3,5,7,4'-tetrahydroxy-6-methylflavone-7-O-beta-D-glucoside. The preparation method comprises the following steps of: performing refluxing extraction in ethanol twice continuously, and recovering solvent under a reduced pressure to obtain thick paste; adding water to dissolve the thick paste, extracting by using petroleum ether and ethyl acetate until the thick paste is colorless, concentrating to obtain ethyl acetate thick paste; performing gradient elution by silicagel column chromatography, and eluting on a silicagel column to obtain the 7,8,4'-trihydroxy-3,5-dimethoxy-6-methylflavone-8-O-beta-D-glucoside, the 5,7,4'-trihydroxy-3-methoxy-6-methylflavone-7-O-beta-D-glucoside and the 3,5,7,4'-tetrahydroxy-6-methylflavone-7-O-beta-D-glucoside sequentially. The preparation method is advanced, reliable and stable, and is easy to operate.

The invention discloses a hydro-priming method for Chinese pine seeds. In the method, the Chinese pine seeds are put in a plastic plate for priming seeds, and under dark conditions, the temperature of a working room is controlled to 10 DEG C; during the seed priming period, after 0h, 8h, 16h, 40h, 64h and 88h, based on the total water absorption amount, 53.6 percent, 14.5 percent, 14.5 percent, 8.3 percent, 5.7 percent and 3.4 percent of water are added into the plastic plate respectively, wherein the total addition amount of water is 30 percent based on the original mass of the seeds, and the priming period is 10 days; during the priming period, the plastic plate is periodically and fully stirred to guarantee the uniform water absorption of the seeds; and the treated seeds can be directly used for sowing, or re-dried for storage. The method has the advantages of obviously improving activity and resistance of the Chinese pine seeds and the seedlings burgeoned by the Chinese pine seeds, solving the problem that the seed quality is low, the problem that the burgeoned seedlings are weak in activity and resistance, the problem that the seeds cannot be stored again, and the problem that the seedling survival rate of the seeds is low when the seeds are used for direct seeding forestation or air seeding forestation in the Chinese pine seeds treated by the conventional seed-soaking sprouting, along with simple method, easy mastering of the technique, low seedling-growing cost and easy popularization.

The invention discloses a seedling raising container bag for seedling raising of Chinese pines and a seedling raising method of the bag. The seedling raising bag is involved. According to the method,through the inner layer of the seedling raising bag, the speed of moisture loss in the seedling raising bag can be effectively decreased, and the survival rate of seedlings is increased; through a sealing strip, it is guaranteed that the seedling raising bag keeps a sealed state in the transportation and placement process, and breeding of bacteria in the seedling raising bag is avoided. Accordingto the method, during the seedling raising stage of the Chinese pines, the temperature and humidity in a greenhouse are manually controlled and kept in a range suitable for seedling emergence of the Chinese pines, the survival rate of seedling raising can be increased accordingly, and the practicability of the device is improved. During management of the seedling period of the Chinese pines, a soil temperature increase agent is sprayed, and the method can help nutrient soil in the seedling raising bag to reserve and store moisture and accordingly is beneficial to growth of the seedlings of theChinese pines; meanwhile, in the growth period of the seedlings, farmyard manure is properly applied, the method is beneficial to survival of the seedlings of the Chinese pines, the seedlings of theChinese pines grow more robustly, and the survival rate of the seedlings of the Chinese pines is further increased.

The invention discloses health care spirit. 250 grams of Chinese pine, 250 grams of safflower seeds, 250 grams of Lepisorus thunbergianus, 50 grams of edestan, 50 grams of dried orange peel, 2,000 grams of black beans, 1,000 grams of mung beans, and 50 grams of ginger are soaked in every 50 kilograms of 50 degrees white spirit; the spirit is filtered after storage of the spirit reaches the appointed date; and filtrate is blended with other common white spirit according to a proportion of 1: 5 by weight to obtain the health care spirit. The Chinese medicinal materials have reasonable compatibility, are not subjected to high temperature treatment without destroying cell tissues of the Chinese medicinal materials, and can be absorbed more easily by a human body by soaking in the spirit. The spirit promotes blood circulation, removes toxins and impurities in the human body, can regulate blood and vital energy, clear and activate the channels and collaterals to balance yin and yang of the human body, and achieve the aim of comprehensive conditioning. The health care spirit treats both principal and secondary aspect of disease, can be taken by both patients and healthy people, and has the functions of treatment and health care. The spirit has good taste and clear health care function, and has good treatment efficacy on arteriosclerosis, arthritis, constipation, renal calculus, nephritis, gastrosis, diabetes mellitus and other diseases.

The invention discloses air sterilizing liquid which is prepared from the following raw materials: 15g-20g of ammonium citrate leaves, 15g-25g of juniper leaves, 5g-15g of platycladus orientalis leaves, 5g-10g of white bark pine leaves, 2g-5g of masson pine leaves, 15g-25g of white pine leaves, 12g-15g of pinus tabulaeformis leaves, 10g-15g of abies leaves, 5g-15g of cinnamon leaves, 15g-25g of fir leaves, 5g-15g of cryptomeria fortune leaves, 2g-5g of black walnut leaves, 5g-10g of five-leaved pine leaves, 12g-15g of crape myrtle leaves, 2g-5g of pistacia lentiscus leaves, 5g-10g of yellow cinnamon leaves, 10g-15g of plane tree leaves and 50g-60g of jasmine petals. The air sterilizing liquid has unique aroma and very good effects of killing bacteria, resisting viruses and the like, and can be used for complementarily removing the viruses and fungi from air and improving human immunity.

The invention relates to a plant grafting method, in particular to a fast-growing and early fruit bearing seedling raising method for a Pinus koraiensis Sieb.et Zucc., which is realized in such a way that branches of the Pinus koraiensis Sieb.et Zucc. with female cones are grafted on seedling branches of a Pinus tabulaeformis Carr. The seedling of the grafted Pinus tabulaeformis Carr. is transplanted on the hill one year after survival, can grow 50 centimeters tall per year on average and can bear 3-4 fruits after being planted for 6 years under natural growth without fine management. By grafting branches of the Pinus koraiensis Sieb.et Zucc. on the seedling of the Pinus tabulaeformis Carr., the practice shows that the grafted seedling grows faster than the naturally planted Pinus koraiensis Sieb.et Zucc. seedling, has early fruit bearing time, short cycle and low requirement on geologic conditions, is widely planted and inevitably brings good economic benefits with respect to fruit and wood.

The present invention relates to a method for extracting pollen essence from Chinese pine pollen. Said extraction method includes the following several steps: making Chinese pine pollen undergo the processes of wall-breaking and drying treatment; adopting ethyl alcohol solution whose concentration is 5-95% as solvent, fully mixing ethyl alcohol solution and Chinese pine pollen according to the liquid-solid ratio of 20-5:1, soaking for 2-5h at 20-70deg.C to make primary extraction; filtering to obtain primary filter residue and primary filtrate; making the primary filtrate undergo the processes of pressure reduction, distillation and concentration so as to obtain primary pollen essence concentrate; then making the primary pollen essence concentrate undergo the process of drying the solvent by utilizing distillation at low temperature so as to obtain the invented primary pollen essence.

The invention discloses a device and method beneficial to water and soil conservation at roots of ancient Chinese pines growing in a slope and adjustment of water, gas and fertilizer in soil. The method comprises the steps of reducing soil loss at the roots of the ancient Chinese pines, improving the water retaining capability for the soil during rainfall, improving the fertilizer retaining capability for the soil at the roots of the ancient Chinese pines, improving absorption of soil nutrients and moisture by root systems, helping to reduce redundant moisture in the soil at the roots of the ancient Chinese pines and improving soil ventilation. By setting a special cofferdam and executing an assorted method, the problems that the ancient Chinese pines growing in the slope face water and soil loss, the soil has a poor water storing capability, continuously rain makes soil with too much moisture in a rainy season, and ventilation of the root systems is influenced are solved, and the device and method have a promoting effect of promoting root system growth of the ancient Chinese pines, boosting the tree vigor and reducing toppling.

The invention provides a traditional Chinese medicine extract for treating osteoarthritis and a preparation method thereof, relating to the technical field of traditional Chinese medicines. The extract comprises volatile oil and a water extracting solution, wherein the volatile oil is extracted from obscured homalomenarhizome and pinus tabulaeformis carr; the water extracting solution is extracted from Chinese taxillus twig, dipsacus root, fortune's drynaria rhizome, ground beetle, radix achyranthis bidentatae and suberect spatholobus stem. The invention also provides a preparation method of the extract. The method comprises the steps of extracting the volatile oil from obscured homalomenarhizome and pinus tabulaeformis carr; extracting Chinese taxillus twig, dipsacus root, fortune's drynaria rhizome, ground beetle, radix achyranthis bidentatae and suberect spatholobus stem by water to obtain the water extracting solution. The extract provided by the invention is significant in curative effect, and has the clinical cure rate of 15%, the total significant efficiency of 60%, and the total effective rate of 100%. The preparation method provided by the invention is used for fully extracting the volatile oil from obscured homalomenarhizome and pinus tabulaeformis carr, and can be used for effectively removing impurities in medicinal materials which have inhibition effects on therapeutic effects, significantly improving anti-inflammatory effects in animal experiments, and significantly improving the cure rate and significant efficiency in clinical trials.

The invention discloses an ecological restoration method for an opencast coal mine dump. The method comprises the steps that pinus tabulaeformis seedlings are transplanted into the opencast coal minedump, and a suillus luteus liquid ectotrophic mycorrhiza agent is inoculated onto the pinus tabulaeformis seedlings. By means of the method, the transplanting survival rate of the pinus tabulaeformisseedlings and the mycorrhiza infection rate can be improved, the microbial environment of soil can be improved, and accordingly, the method has great effects on the aspects of promoting reclamation ofvegetation in the dump, ecological restoration and the like.

The invention relates to machinery for nursery, and particularly relates to a self-walking nutrition cup planting machine which can realize nutrition cup mechanical planting of pine seedlings with growth of bare root after 1-2 years, including pinus sylvestris, Chinese red pine, larch, Korean pine, spruce and other varieties. The basic working principle is that a front wheel (3-13) advances with set speed, a soil digging roller (4-12) rotates clockwise so as to dig soil and delivery the soil to a conveyer belt (4-11), (4-11) sends the soil to a cup filling barrel (5-1), and (5-1) is fixed on a cup filling conveyer belt (4-15) and moves backwards along with (4-15). A worker put an empty nutrition cup to the cup filling barrel (5-1) from an operation window (5-3) and clamps the pine seedlings on a seedling clamp (5-1d), and the filled nutrition cup is sent out from a cup outlet conveyer belt (4-19) under the guidance of a cup outlet guide plate. Compared with manual planting, the adopting of the machine is low in cost, high in working efficiency, high in planting quality and high in survival rate.

The invention relates to a study in the aspect of promoting the growth of trees, in particular to a method for promoting the growth of young pinus tabulaeformis plantations. The method comprises the steps of mixing fungi with the soil after mixed culture, then inoculating pinus tabulaeformis seedlings into the soil after mixing, and further promoting the growth of pinus tabulaeformis. By adopting the method for inoculating into the soil with the fungi after the mixed culture, pinus tabulaeformis roots can be promoted to be infected by the fungi, and dichotomization can be formed; compared with forest tress without the inoculation of the fungi, not only the absorption area is increased, and more nutrients and water can be absorbed, but also the lifespan of ectotrophic mycorrhiza on root systems of the forest tress is longer than the ordinary non-mycorrhiza, and the effectiveness of the absorbing roots can be further prolonged. In addition, mycelial mantles of the fungi become a mechanical barrier for pathogen infection in root epidermal cells, thereby inhibiting the pathogen infection in the absorbing roots and further improving the disease resistance of the forest trees.

The invention discloses barbecue biomass fuel with healthcare and incense functions of traditional Chinese herbal medicines. The barbecue biomass fuel consists of 93% by weight of main fuel and 7% by weight of an incense material, wherein the main fuel consists of 75.3% of pine wood, 9.7% of apple wood, 8.6% of litchi wood and 6.4% of hawthorn wood; the incense material consists of 43% of wormwood, 35.7% of radix angelicae and 21.3% of cacumen biotae; the pine wood is waste Chinese pine barks and twigs with loose knots; the apple wood, the litchi wood and the hawthorn wood are dried trimmed waste twigs; the wormwood in the incense material is whole wormwood grass for traditional Chinese medicine incense; the radix angelicae is dried radix angelicae root pieces for the traditional Chinese medicine incense; the cacumen biotae is a medicinal cacumen biotae material for the traditional Chinese medicine incense; the constitution raw materials of the main fuel and the incense are independently crushed and uniformly mixed according to the ratios to prepare formula granules, the formula granules are round bar shaped granules of which the water content is less than 8% and the diameter is 8.5-9mm; and the formula granules are uniformly mixed according to the ratios, and then the barbecue biomass fuel with the healthcare and incense functions of the traditional Chinese herbal medicines are prepared.

The invention discloses a light source specially used for trapping and killing an imago of Monochamus alternatus Hope, a method and an application thereof. The wavelength of light wave of the specially used light source is 340 nm. The method comprises the following steps: firstly, mounting the light source on an intelligent solar insect-trapping lamp; mounting the lamp in a place with sparse trees and unshielded light in a pine forest destroyed by the Monochamus alternatus Hope; and placing an insect-killing basin under the lamp. The light source can be applied to the pine forest, such as Pinus massoniana Lamb., Pinus tabulaeformis Carr., and the like, and other pine forests with the trees destroyed by the Monochamus alternatus Hope. The imago of the Monochamus alternatus Hope can be efficiently trapped and killed.

The invention discloses an energy-saving environment-friendly fuel which is characterized by comprising the following components in percentage by weight: 23-40% of biomass alcohol, 30-46% of rape seed straw powder, 19-26% of turnip straw powder, 10-15% of boon straw powder, 20-30% of sunflower straw powder, 35-45% of castor straw, 16-25% of rice hull powder, 30-45% of grass carbon, 40-65% of fly ash, 55-60% of mulberry branch and trunk, 6-13% of Chinese pine branch and trunk and 7-10% of red pine branch and trunk. The raw material biomass alcohol is leftovers or byproducts of chemical plants, fertilizer plants, wineries, pharmaceutical factories and sugar mills, thereby utilizing the waste, lowering the cost and saving the resource. The fuel can not explode, and is safe for storage and transportation. The fuel can be used instead of diesel oil or heavy oil in cooking ranges and boilers of collective canteens, restaurants and hotels.

The invention relates to a method for accelerating decomposition of mountainous artificial Chinese pine forestland litters, and belongs to the technical field of litter decomposition. The rainy season from June to August is selected, Chinese pine understory shrubs and herbs are mowed, the mowed shrubs or herbs cover the forestland surface, then a compound microorganism bacterium agent is applied to the Chinese pine forestland litters after a rain with the rainfall capacity being greater than 5 mm, the applying amount is 36-60 kg / ha, and the compound microorganism bacterium agent comprises, by weight, 1-2 parts of a straw-decomposing inoculant, 5-8 parts of a water absorbent, 3-5 parts of an adhesive agent, 2-3 parts of urea, 1-2 parts of saccharose and 30-40 parts of sandy soil. The method is easy to operate, only two times of manual operation, namely mowing and applying of the compound microorganism bacterium agent needs to be conducted, through the combination of the two aspects of shrub cutting and herb removing during the growing period and microorganism activity factor adjustment, the decomposition speed is increased, microorganisms are in a natural state, the decomposition rate of the Chinese pine forest litters can be increased by 90% or above, and the litter decomposition rate can be increased by 69% or above compared with that achieved by the mode that only a straw-decomposing inoculant is applied.

The invention discloses an environment-friendly biomass fuel with high burning efficiency. The environment-friendly biomass fuel is characterized by containing the following substances in parts by weight: 9-16 parts of Juniperus chinensis wood sawdust, 1-3 parts of white bark pine wood sawdust, 10-15 parts of hemp straw powder, 20-30 parts of sunflower stalk powder, 35-45 parts of castor straws, 16-25 parts of rice hull powder, 30-45 parts of peat, 30-46 parts of oilseed straw powder, 19-26 parts of veronica linariifolia straw powder, 11-18 parts of mustard stalk powder, 10-16 parts of flax straw powder, 20-25 parts of industrial ethanol, 40-55 parts of biomass alcohol, 5-9 parts of pinus yunnanensis limb, 8-13 parts of pinus latteri limb, 6-13 parts of pinus tabuliformis limb and 7-10 parts of Korean pine limb. According to the environment-friendly biomass fuel, the used raw material biomass alcohol is leftovers or byproducts of chemical plants, fertilizer plants, distilleries, pharmaceutical factories and sugar refineries, so that waste utilization can be achieved, the cost is reduced, and resources are saved; the fuel disclosed by the invention cannot explode, thereby being relatively safe during storage and transportation; the fuel can replace diesel oil or heavy oil to be applied to cooking ranges and boilers of collective canteens, restaurants and hotels.

The invention provides a method for extracting an SOD (Superoxide Dismutase) refined enzyme from SOD enriched plants (triticale, rice oil bran powder, black garlic, hippophae rhamnoides, rosa roxburghii, pinus tabuliformis carrire and pinus tabuliformis carrire) after biological fermentation. The method comprises the following steps of selecting SOD enriched raw materials, mixing the SOD enriched raw materials according to a proportion, and fermenting an obtained mixture for 3 days at 10 to 40 DEG C; carrying out wet grinding, collecting pulp, centrifuging the pulp at a high speed, breaking cell walls, and filtering by a molecular sieve, so as to subsequently obtain an SOD crude enzyme; heating the SOD crude enzyme, then putting the heated SOD crude enzyme for a period of time, and then filtering the SOD crude enzyme by using the molecular sieve, and treating filtrate by using a low-temperature spray freeze drying method; collecting dry powder, so as to obtain the SOD refined enzyme. The SOD refined enzyme extracted by the method is an active enzyme which can be resistant to a high temperature; the enzyme activity is not destroyed; the SOD enzyme activity is maximized; the maximization of the absorption and the utilization of a body on the SOD refined enzyme is realized.

The invention provides a seedling growing technology for grafting a white bark pine on a Chinese pine. The two-to-three-year Chinese pine is used as tree stock, and a branch, three to four centimeters away from the branch growing point, of the current-year white bark pine is used as a scion; the greenhouse grafting time is from the middle of March to the middle of April and the open field culturing time is from April 20th to the middle of May; grafting is conducted on the position, nine to eleven centimeters away from the ground, of the base portion of the Chinese pine; grafting is conducted in a greenhouse, and shading is needed to avoid direct sun radiation; the temperature in the greenhouse is controlled to be fifteen to twenty five DEG C; the relative humidity is controlled to be sixty to eighty percent; the bark grafting method is adopted, and a film is used for tightening and wrapping the grafted part; during grafting, a sprouting mother stem, namely the growing top of the Chinese pine, is maintained, and after the pine survives, the maintained mother stem is cut off; in June, a sapling which survives through grafting is moved out of the greenhouse and transplanted into a field; before the sapling is moved out of the greenhouse, the film which is used for tightening and wrapping the grafting part is removed. According to the seedling growing technology for grafting the white bark pine on the Chinese pine, the advantages of the Chinese pine and the white bark pine are combined, the planting cost is lowered, the survival rate is improved, the growing period is greatly shortened, and the popularization range is enlarged.

The invention discloses a sludge lentinus edodes residue growing media suitable for the growth of a Chinese pine and a preparation method of the sludge lentinus edodes residue growing media. The sludge lentinus edodes residue growing media is prepared from lentinus edodes residues and sludge, wherein the lentinus edodes residues are a mixture containing sawdust, wheat bran and starch accounting for 90 percent of the mixture and are sieved into particles with the particle size respectively of 0.5-2mm and 2-5mm, and the particles are compounded according to the ratio of 1:1; and the sludge is a powder with the particle size smaller than 0.5mm; and the sludge with the mass percentage of 20.0% is mixed with the lentinus edodes residues. The preparation method comprises the following steps: removing impurities, sieving compounding, sieving out the sludge powder, weighing and mixing according to the ratio and packaging. By adopting the sludge lentinus edodes residue growing media, nutritional ingredients such as moisture, mineral substances and the like needed in the seedling growing process of the Chinese pine are strengthened, and the function of water retention is fulfilled; and as the sludge and the lentinus edodes residues are effectively combined and utilized, the waste materials can be utilized to create economic benefit, the media problem of the Chinese pine in the seedling growing and production process can also be solved, and the cost is lowered.

The invention discloses a method for multi-module afforestation of an arid sunny-slope mountain and belongs to the technical field of afforestation of the arid sunny-slope mountain. According to the method, in view of different geographic conditions of arid sunny-slope mountains, 3 kinds of different modules are provided, different species of trees are planted in different modules, the species oftrees comprise needle-leaved arbor species, broad-leaved arbor species, shrub species, Liana plants and grass species; the needle-leaved arbor species comprise pinus tabuliformis, Larix principis-rupprechtii, Mongolian scotch pine and platycladus orientalis; the broad-leaved arbor species comprise Mongolian oak, Betula japonica, dwarf elm, prunus armeniaca and rhus typhina; the shrub species comprise amorpha fruticosa, hippophae rhamnoides, Yellow willow and caragana microphylla; the Liana plants comprise Euphorbia humifusa and vitis amurensis; and the grass species comprise Agropyron cristatum, Hungarian brome, elymus dahuricus and artemisia sieversiana. According to the modular afforestation method disclosed by the invention, a batched implanting method is employed in space, the survivalof shrubs is prompted by using a shading effect of mature seedlings of arbors, thus, the variety and quantity of vegetative covers of the ground surface are increased, local microclimates can be rapidly formed in the modules, the content of plants and microbes is increased, revegetation is accelerated, ecological environments of the mountains are improved in a relatively short time, and the moisture content of soil and the survival rate of afforestation are effectively increased.

The invention discloses a breeding and cultivating method for Chinese pines. The method comprises steps as follows: (1) preparation of a nursery firstly, neutral sandy loam or loam is selected for preparation of the nursery base having the soil layer thickness higher than at least 2 m; (2) seeding: seeding is performed from late March to mid-April in the second year; (3) management at a seedling stage: water is sprayed to keep a bed surface moist before nursery stocks come up, water irrigation is performed once when 70% of the nursery stocks come up and fall, when the winter arrives, the nursery stocks is irrigated with water, buried in soil and covered with straw or films for cold prevention, and soil burying the nursery stocks or the straw or the films covering the nursery stocks are removed in late April in the third year; (4) cultivation of the nursery stocks: the nursery stocks growing by more than 50 cm are transplanted in late April every year, the nursery stocks surviving after transplantation are irrigated with water once every two months in the growth season, nitrogen fertilizer is applied twice to three times every year, and whitening or spraying of lime sulphur is performed on trunks in winter every year. With the adoption of the method, the breeding and cultivating survival rate of the Chinese pines can be effectively increased.

The invention discloses a method for promoting development and maturation of a Chinese pine somatic embryo (somatic embryo). The method comprises the step of carrying out liquid pretreatment culture on a Chinese pine embryonic tissue, wherein a polyamine synthesis inhibitor regulator is contained in an embryonic tissue pretreatment culture medium. According to the method, the polyamine synthesis inhibitor regulator is added into the liquid pretreatment culture medium and an embryo maturation culture medium, so that purposes of inhibiting excessive proliferation of the embryonic tissue in the embryo maturation process, promoting development and maturation of the somatic embryo and improving the quality and the quantity of the mature somatic embryo are achieved. By using the method, more mature somatic embryos and somatic embryo seedlings can be obtained from a genotype material with weak Chinese pine embryonic nature and excessive proliferation, and diversification of Chinese pine somatic embryo seedling genotypes is facilitated, so that the limitation of clone forestry genotypes can be overcome, and multi-genotype Chinese pine somatic embryo seedlings can be produced in a large-scale and industrialized manner.