112 results about "Sedum lineare" patented technology

The invention discloses a green roof structure with the rainwater retaining ability. The green roof structure comprises a plant layer, a soil layer, a filtering layer, a water storage and drainage layer, a moisture preservation layer and a waterproof layer from top to bottom; the plant layer is composed of perennial herbs, namely sedum lineare, the planting row spacing is 4-6 cm, and the line spacing is 8-10 cm; the soil layer is composed of mixtures of light sandy soil, humus and vermiculite, and the thickness of the soil layer is 15-20 cm; the filtering layer is composed of polyester fiber non-woven fabrics and extends towards the side wall surface of a building to the part below surface soil by 5 cm, and the effective width of lap seams is 10-20 cm in the laying process; the water storage and drainage layer is composed of polyethylene concave-convex drainage boards with the thickness ranging from 30 mm to 60 mm; the moisture preservation layer is composed of moisture preservation blankets with the thickness ranging from 20 cm to 30 cm, and the moisture preservation blankets are arranged adjacently and closely; the waterproof layer is composed of polymer modified asphalt root-resisting waterproofing membranes. The green roof structure has the advantages that the land resources are saved, the green area is increased, the environment is beautified, the heat island effect is reduced, the storm runoff is lowered, and the air pollution is reduced.

The sedum lineare seedling block for greening roof, can be made into the form of cube cuboid, is formed from sedium lineare root, net-like material, base material and sedum lineare stem and leaf. On the ground the sedum bineare seedling block is cultivated, when the sedum lineare is grown to 3 cm in height and its coverage is up to above 90%, it can be cut into the finished product seedling blockwith a certain size, these seedlings can be spliced and laid on the roof so as to form green.

The invention provides a method for quickly forming a lawn through sedum lineare thunb grass blankets. The method includes the following steps that (1) land clearing and leveling are carried out; (2) a long-strip-shaped wood frame is defined through wood plates in an enclosed mode or common bricks are placed flat to form a long-strip-shaped groove, a layer of non-woven cloth which is 12-15 grams per square meter is laid in the frame or the groove, and then a first layer of grass blanket dedicated substrate which is 1-2 cm thick is laid; (3) binding agents are sprayed, wherein after processing in the second step is carried out, a layer of binding agents is sprayed, then a second layer of grass blanket dedicated substrate which is 1-2 cm thick is laid, then a layer of bonding agents are sprayed, sedum lineare thumb stem sections are scattered, then a third layer of grass blanket dedicated substrate which is 0.5-1 cm thick is laid, and a layer of non-woven cloth is arranged; (4) early-stage maintenance is carried out, wherein the land is watered sufficiently for two to four times and weeds are removed in time. Peat soil is replaced with the self-made substrate, sedum lineare thumb production cost can be substantially reduced, the structure of the grass blanket substrate can be firm due to spraying of the bonding agents, the grass blanket cultivation speed is improved and cost is reduced.

The invention discloses a sedum lineare roof greening planting method. The sedum lineare roof greening planting method comprises the following steps: (1) preparing a medium; (2) paving a non-woven fabric on a land, paving soil on the non-woven fabric, applying fertilizers, then scattering the medium, arranging into rectangular pieces, arranging square wood plate frames, and establishing small square cases with the same size in the middle of the square wood plate frames by using net wires; (3) shearing sedum lineare stem seedlings into stems with knots, inserting the stems with knobs in the small square cases, scattering the medium on the stems with knots, enabling the stems with knots to be in a semi-buried and semi-exposed state in the small square cases, moving away the square wood plate frames and the net wires, and cutting a sod into square blocks with the area of 1.0 x 1.2 m<2> after the sod grows; and (4) coating a waterproof coating on a roof, paving geotextiles, flatly paving a mixture of the medium and soil, and paving the sod on the mixture of the medium and the soil, and scattering the medium on the sod in time while paving the sod so as to finish planting of sedum lineare. The invention further discloses a roof greening planting structure which implements the method.

The invention discloses a green roof structure which comprises a roof and parapet walls arranged on the periphery of the roof, the part, inside the parapet walls, of the roof is provided with a waterproof layer, the waterproof layer is provided with a geomembrane, the geomembrane is provided with a pumice layer, the upper portion of the pumice layer is provided with first geotechnical cloth, the first geotechnical cloth is provided with organic fertilizer, green plants are planted on the organic fertilizer, and the periphery of a drainage portion of the roof is further provided with a blocking and clearance portion.The construction method includes the following steps that 1, roof waterproof check and repair are conducted; 2, cleaning is conducted; 3, the geomembrane is bonded to the waterproof layer through waterproof adhesive, and then the pumice layer and the geotechnical cloth are laid in sequence; 4, the organic fertilizer is laid; 5, domesticated sedum lineare is planted and construction is completed.The green roof structure is simple in structure and convenient to construct, it is helpful to conduct roof waterproofness, and a comfortable living environment is provided.

The invention discloses a traditional Chinese medicine for treating swollen sore throat. The traditional Chinese medicine comprises the following components by mass: 30-60g of desmodium triquetrum, 30-60g of leaves of lithocarpus polystachyus, 10-20g of sedum lineare, 10-30g of caryopteris incana, 10-20g of aralia decaisneana hance, 10-20g of pill woodlouses, 10-20g of rauvolfia verticillata, 10-20g of phyllanthus emblica, 10-25g of radix isatidis, 10-30g of radix ophiopogonis and 10-20g of sterculia lychnophora. The traditional Chinese medicine has an extremely good curative effect on swollen sore throat caused by viral influenza and anemopyretic colds, has the functions of phlegm dissipation, heat clearance, detoxication and anti-inflammation, can also effectively improve the disease resistance of the body, treats both symptoms and root causes, relieves pains of a patient fundamentally, and has the advantages of low cost, fast effect and high healing rate.

The present invention provides a feed additive for bamboo rats. The additive includes the following raw medicinal materials: fructus terminaliae billericae, serissa serissoides, herba hydrocotylis, sedum lineare, honeysuckle stems, fructus ligustri lucidi, herba dendrobii, pinna pectinata, black sesame seeds, radix ophiopogonis, radix adenophorae, rhizoma panacis majoris, ploygonatum cirrhifolium rhizomes, potatoes, radix hedysari preparata, austral akebia roots, herba moslae, bischofia javanica, franxinus pistacifolia barks, fructus oryzae germinatus, rhizoma panacis japonici, myriopteron extensam roots, mulberries, glutinous rice roots and tofieldia divergens. The beneficial effects are as follows: the components are the traditional Chinese medicinal materials having medicinal and edible dual roles, the feed additive can significantly improve the immunity of the bamboo rats and the survival rates of young rats, and promote the growth speed of the bamboo rats, and the meat of the bamboo rats is rich in nutrition. The feed additive greatly improves edible and medicinal values of the bamboo rats, improves the economic efficiency of raising households, and has advantages of being simple, scientific and reasonable in formula, purely natural, green and residue-free, strong in practicability, free of toxic and side effects, and significant in effects.

The invention relates to a traditional Chinese medicine composition for treating liver diseases. The composition is prepared from the following main active ingredients in parts by weight: respective 50-70 parts of radix salviae miltiorrhizae, cortex moutan radicis, herba abri, radix paeoniae rubra, herba lysimachiae, herba taraxaci, radix sophorae tonkinensis, radix isatidis, fructus hordei germinatus, herba artemisiae scopariae, radix gentianae, radix ginseng, citri sarcodactylis fructus, radix rehmanniae preparata, poria, polyporus umbellatus, radix angelicae sinensis, radix notoginseng, radix bupleuri, fructus aurantii and rhizoma cyperi, as well as 70-90 parts of flos lonicerae, 70-90 parts of hypericum perforatum linn, 70-90 parts of rhizoma polygoni cuspidati, 70-90 parts of fructus gardeniae, 70-90 parts of indigo naturalis, 70-90 parts of rhizoma corydalis, 70-90 parts of rhizoma curcumae longae, 70-90 parts of rhizoma atractylodis macrocephalae, 70-90 parts of radix scrophulariae, 70-90 parts of radix astragali seu hedysari, 70-90 parts of rhizoma sparganii, 70-90 parts of green vitriol, 70-90 parts of rhizoma curcumae, 70-90 parts of alumen, 70-90 parts of sedum lineare, 70-90 parts of aloe, 70-90 parts of ganoderma, 70-90 parts of artificial bezoar, and 70-90 parts of cassia occidentalis. The composition can be used for treating liver cancer or liver cirrhosis, is reasonable in formula, and has the efficacies of clearing away heat and detoxifying, nourishing blood and regulating qi, breaking stagnation, strengthening spleen and nourishing liver, strengthening vital qi and eliminating pathogenic factor, strengthening tendons and bones, enhancing the liver function, and boosting the immunity, the adverse reactions of diseases can be eliminated, and the cancer tumors can be reduced in volume or disappear or be degeneratively changed.

The invention provides sedum lineare roof planting special-purpose organic fertilizer. The sedum lineare roof planting special-purpose organic fertilizer is prepared from industrial and agricultural wastes and minerals as raw materials, contains 10-30% of water, 30-45% of organic matters, 5-10% of total nutrients and the balance inorganic substances, and has pH of 5.8-8.5. The sedum lineare roof planting special-purpose organic fertilizer solves the problem of fertilization in daily maintenance of sedum lineare planted in the roof. The invention also provides a preparation technology of the sedum lineare roof planting special-purpose organic fertilizer. The preparation technology has a low cost and can be operated easily.

The invention discloses an efficient coal gangue dump ecological restoration method. The method comprises the following steps that A, coal gangue slag, coal ash, Chinese herbal medicine residues, edible fungus residues and loam are adopted to prepare a cultivation layer medium; B, a coal gangue dump is arranged to form a gentle slope, according to the terrain, one planting pit is dug every 3-5 meters, the cultivation layer medium is laid on the surface layer of the coal gangue dump, the thickness is 4-6 cm, and the planting pits are filled; C, Sedum lineare Thunb. is planted on the cultivationlayer medium, and large indigenous plant seedlings are planted in the planting pits; D, after the surface of a dump body is basically covered with the Sedum lineare Thunb., pteridium aquilinum sporesare taken and spread; after pteridium aquilinum and indigenous plants grow and survive, coal gangue dump ecological restoration is completed. By means of the method, a good growth environment can beprovided for the restoration plants, a good vegetation coverage layer can be formed, and release of coal gangue contaminants is effectively controlled. The production cost of the cultivation layer medium is low, and the economical efficiency is high.

The invention relates to a drug for treating cancer. The drug is prepared from the following raw materials: gamboge, pine pollen, airpotato yam, periostracum serpentis, Japanese coniogramme rhizome, kiwi fruits, Portulaca grandiflora Hook., Herba Lobeliae Chinensis, Hedyotis diffusa, Scorpio, semiaquilegia adoxoides, Solanum nigrum, Arisaema cum bile, blackberry lily, catchweed bedstraw herb, Sedum lineare, plantain, viola japonica, toad, Meloe coarctatus, Calonyction muricatum, Atropa belladonna, selfheal, copperleaf herb, datura flower, yam and licorice. The drug extracts anticancer and tumor-eliminating effective ingredients from traditional Chinese medicines, has the effects of resisting cancer and eliminating tumor, diminishing inflammation and relieving pains as well as repairing organism injury, and has the advantages of low toxic or side effect, low cost and good effect.

The invention provides a traditional Chinese medicine composite for treating the mastitis of dairy cattle. The traditional Chinese medicine composite is characterized by comprising the following components in percentage by weight: 20-40% of dahurian patrinia herb, 20-40% of arrowshaped tinospora root, 10-20% of sedum lineare, 10-20% of pipewort, 10-20% of hematoxylon, 10-20% of cortex erythrinae, 5-10% of concha arcae, 5-10% of eupatorium, 5-10% of inula japonica thunb, 1-5% of tribulus terrestris and 1-5% of pericarpium arecae. The composite provided by the invention is added with conventional auxiliary materials to be prepared into powder, oral liquid, breast perfusion and injection which are acceptable in clinic through the conventional process in pharmacy.

The present invention is the breeding method of drought-resisting polyploid sedum lineare thunb herb, and aims at raising the growth amount of sedum lineare thunb for city greening. The technological scheme includes mainly screening from wild sedum lineare thunb the plants with high resistance and strong growth potential, collecting the seeds, planting artificially and further screening the seeds; radiating the gathered seeds with ion beam for inducing mutation to generate practical variety with special characteristics of high drought resistance and strong growth potential; artificially planting to screen seeds. The screened seeds are used in greening roof and ground.

The invention discloses a method for promoting growth and propagation of plants and microorganisms in a mine tailing area, so as to achieve the target of rebuilding vegetation in the mine tailing area. The method comprises the steps of: firstly, preparing a drought-enduring nutrient substrate, applying the drought-enduring nutrient substrate into a plant planting pit formed in the mine tailing area, and planting Sedum lineare and Puerarialobata in the plant planting pit. Growth and propagation of the plants and the indigenous microorganism in the mine tailing area can be facilitated by the method, and a thick vegetation and an abundant microbial community are formed. The method disclosed by the invention can be applied to vegetation rebuilding and biological remediation in mine tailing and drought and salinity areas.

The invention discloses a method for the introduction, domestication and cultivation of a sedum lineare. A needle sedum linerate can be acquired through the method, so as to not only inherit the good properties of primitive ecology sedum lineare, but also grow uprightly without falling. The needle sedum linerate has the advantages that the drought resistance is strong, the required stroma is thin, the growth is good, the planting distance is close, foliages are luxuriant, and the re-greening rate of the second year reaches more than 95 percent. The number of needle sedum linerates which are acquired through the method of the invention, is 8000-10000 for each square meter, thereby improving the density of lawn, the coverage and the supply of oxygen, and improving the roof greening and insulating effects. The needle sedum linerate which is acquired through the method of the invention is 100-15-mm high , does not need to be pruned, has strong capacity for resisting diseases and insect pests and can save a large amount of maintenance cost. Furthermore, the cultivation matrix can be easily gotten and has low price. The weight of the cultivation matrix is 30-35kg for each square meter in the water-saturated condition, thereby ensuring the possibility of planting the sedum lineare on the roof in a large scale.

The invention relates to a method for planting sedum lineare on a slope. The method comprises the following steps of: constructing a non-fine concrete module by mixing and pouring gravels, cement, fine particle silica recovered from ferrosilicon smelting electric furnace, a water reducing agent and water as raw materials according to a certain proportion; demoulding after the concrete module is poured for 12-24 hours; transferring the demoulded concrete module to a curing chamber with the humidity of over 90 percent for curing; putting the cured concrete module into use after being cured for 5 days; planting the sedum lineare on the cured concrete module; and then watering, moisturizing and fertilizing according to the requirement of plant growth. By adopting the storage method disclosed by the invention, the environment can be effectively beautified while the ecological protection is realized.

The invention discloses a mixed substrate for cultivation of Sedum lineare. The mixed substrate is prepared by mixing prefabricated decomposed compost and perlite, and the volume proportion of mixture of decomposed compost and perlite is 5:1. The pH value of the mixed substrate is 6.8, conductivity is 1.162.7uS / cm, unit weight is 0.6g / cm<3>, total porosity is 60.5%, ventilation gap is 28.4%, water-holding pore is 32.1%, organic matter is 53.4%, nitrogen is 2.5%, and phosphor is 0.7%. The invention also discloses a preparation method of the mixed substrate for cultivation of Sedum lineare. Urban garden greening waste and waste life sludge are mixed, decomposed compost and perlite are prepared for roof greening cultivation substrate, the substrate is suitable for roof growth of Sedum lineare with good cultivation effects; unit weight, porosity, contents of organic matters, nitrogen and phosphor and other characteristics satisfy requirements of roof greening cultivation medium, average branch length, leaf number, leaf width, leaf area and other growth vigor indices of cultivated Sedum lineare are obviously better than the indices of Sedum lineare cultivated by peat substrate and garden soil substrate, and the cultivation effects are good.

The invention provides a traditional Chinese medicine for treating the acute icteric hepatitis and a preparation method thereof. The traditional Chinese medicine comprises the following raw materials: radix cudramiae, phoenix-tail fern, humifuse euphorbia herb, pondweed, ardisia crispa, celandine, subprostrate sophora, tetrapanax papyriferus, Japan clover herb, Japanese white birch bark, artemisia hedinii, lysimachia christinae, Chinese iris seed, dayflower and sedum lineare. The traditional Chinese medicine provided by the invention has the effects of clearing heat and promoting diuresis, dispersing swelling and detoxifying, and cooling blood and dispersing blood stasis, has an exact curative effect on the acute icteric hepatitis and has small side effects.

The invention provides a medical antibacterial glove and a preparation method thereof. The preparation method comprises the following steps: (1) preparing tamarix chinensis, dioscorea spongiosa and sedum lineare diethyl ether extracts; (2) adding the extracts prepared in the step (1) into latex prepared from natural rubber, carboxy nitrile rubber, carbon black, stearic acid, sulfur, zinc oxide, potassium hydroxide, a promoter DM, an anti-aging agent PBN, calcium sulfate whisker-modified polyurethane-epoxy resin and tung oil-modified epoxy resin, and carrying out uniform stirring; (3) mixing and stirring calcium chloride and water to prepare a coagulator; (4) soaking a heated mold in the coagulator, and then drying the mold; (5) soaking the mold in rubber latex, drying the mold soaked in the rubber latex, washing the mold with pure water, carrying out vulcanization at the temperature of 140 DEG C, naturally cooling to normal temperature, and removing a glove from the mold to obtain a finished product. The glove provided by the invention is extremely high in tensile property and extremely high in antibacterial activity.

The invention relates to a leaf fertilizer formula capable of prolonging the green period of vertical greening plants. The formula comprises the following components in parts by weight: 1-3 parts of ammonium sulfate, 2-4 parts of ammonium phosphate, 1-3 parts of potassium sulphate, 0.4-0.8 part of calcium chloride, 0.2-0.5 part of sodium decaborate, 0.2-0.6 part of zinc nitrate, 0.2-0.5 part of magnesium oxide, 1-2 parts of ammonium ferrous sulfate, 0.2-0.6 part of copper sulfate pentahydrate, 0.2-0.6 part of sodium molybdate, 0.1-0.4 part of chlormequat chloride, 0.5-2 parts of chitosan, 1-3 parts of sugar alcohol and 79-92 parts of deionized water. The formula provided by the invention is used for leaf fertilizer compensation of vertical greening plants Sedum sarmentosum and sedum lineare, and the application period is 20 days. The formula is characterized in that the formula not only can supplement nutrients required by plant growth, but also can prolong the green period of the vertical greening plants by 20-30 days.

The invention discloses a technological method for cultivating sedum lineare and sedum sarmentosum by utilizing rural waste, which comprises the following steps: the rural waste is processed for smash; in the smashed rural waste, the organic fertilizer in which the weight of the waste is 10-20%, 0.1-0.3% of the phosphate fertilizer and 10-30% of perlite are added, mixed evenly and fully to become stack-shaped and be sealed after the mix, and the cultivation media is prepared after at least three-month termentation; plant pesticide is used for carrying out sterilization disposal for the cultivation media; after the sterilization, the sedum lineare and the sedum sarmentosum are planted in the cultivation media. Not only the sedum lineare and the sedum sarmentosum have good cultivation effect, but also the cost of the cultivation media is reduced by 80% compared with the cost of the existing cultivation media, promotion and application of cultivation can be carried out in large area; meanwhile, the technological method of the cultivation in the invention is in favor of environmental protection, eliminates the fire hazards and increases the income of most farmers. The technological method has significant meaning for developing the rural recycle economy and has vast market prospect for pushing up urban greening and developing the pharmacy in our country, which can bring greater ecological benefit, social benefit and economic benefit for our country.

The invention discloses a traditional Chinese medicine composition for treating pancreatic cancer. The traditional Chinese medicine composition for treating the pancreatic cancer is prepared from following medicinal raw materials by weight: 9-20g of snakegourd fruit, 9-20g of sculellaria barbata, 9-20g of Chinese actinidia root, 9-20g of fiveleaf akebia fruit, 3-10g of septemlobate kalopanax branchlet, 3-10g of sedum lineare, 5-20g of rheum officinale, 3-10g of Japanese dock leaf, 3-10g of christina loosestrife herb and 5-20g of rhizoma smilacis glabrae. The traditional Chinese medicine composition for treating the pancreatic cancer has the beneficial effects that snakegourd fruit, sculellaria barbata, Chinese actinidia root and the like have the effects of clearing away heat and toxic materials, inhibiting the growth of tumors and effectively killing tumor cells; fiveleaf akebia fruit and the like have the effects of resolving hard lumps so as to treat symptoms and eliminate lumps; rhizoma smilacis glabrae has the effects of supporting the healthy energy, protecting immune organs and inhibiting the growth of tumors; the multiple medicinal raw materials supplement one another, are harmonious and synergistic and are used for treating the pancreatic cancer; the medicinal raw materials are low in cost, the preparation technology is simple, and the traditional Chinese medicine composition takes effect quickly and has a remarkable effect.

The invention discloses a Sedum lineare Thunb salt-tolerant gene SLEIPP and applications thereof, wherein the Sedum lineare Thunb salt-tolerant gene SLEIPP is a nucleotide sequence represented by SEQID NO.1 in the sequence table. According to the present invention, the experiment results prove that the Sedum lineare Thunb salt-tolerant gene SLEIPP can enhance the salt tolerance of Arabidopsis thaliana or poplar, and can make host plants including Arabidopsis thaliana and poplar have good salt tolerance.

The invention discloses a molecular breeding method fast obtaining a large number of transgenosis sedum lineare new species. According to the molecular breeding method, blades, stipes and stems of aseptic seedlings are used as transformation accepters, a plant expression vector of target genes is constructed according to the requirement of the breeding purpose, the target genes are guided into a sedum lineare genome through an agrobacterium tumefaciens mediating method, and a regenerated plant is formed through shoot organogenesis way differentiation; a corresponding antibiotic screening transformant of screening marker genes is added during transformation shoot induction, transformation shoot elongation and rooting, and it is verified that an obtained resistance plant is a transformation plant through Southern hybridization and GUS dyeing verification. According to the method, a large number of target gene transformation sedum lineare new species can be obtained by nine weeks, and the urgent demands for breeding sedum lineare fine strains and innovating and researching genetic resources at present can be met. The molecular breeding method has obvious ecological, economic and social benefit significance in sustainable development of sedum lineare.

The invention relates to the technical field of plant cultivation, and particularly discloses a novel domestication method for roof greening sedum lineare. The novel domestication method comprises the following steps: selecting robust sedum lineare in good variety as grass seeds, and selecting luxuriant sedum lineare seedlings after broadcast sowing and reproduction; and then preferably using a culture medium to continuously cultivate and carry out domestication (such as drought resisting, cold resisting and insect resisting) on the sedum lineare seedlings, and finally selecting out the sedum lineare seedlings which are excellent in properties (such as drought resistance, cold resistance and insect resistance) and are suitable for roof greening. The sedum lineare obtained by domestication method of the present invention has drought resistance, cold resistance, insect resistance, and tenacious vitality, seedlings are high in survival rate and uniform and neat, the root system is high in fixing force, and surface soil can be prevented from being washed away by rainwater. The sedum lineare is used for roof greening, having effects of insulating and saving energy, purifying air and removing haze, preventing waterlogging and reducing emission, protecting a roof, beautifying the environment and the like, and has the features of good landscape effect, easiness in maintenance, low cost, quick effect and the like.

The invention discloses a sedum lineare cultivation substrate for light roofs. The sedum lineare cultivation substrate comprises soil layers, substrate layers, planting layers and hydrophobic layers. The soil layers comprise, by weight, 25-40 parts of peat soil, 10-20 parts of loam, 5-15 parts of clay, 2-10 parts of pearlite and 15-25 parts of organic matters; the substrate layers comprise, by weight, 45-60 parts of humus soil, 1-5 parts of pearlite, 1-5 parts of coconut coir, 0-5 parts of 45% three-element compound fertilizers and 1-8 parts of organic matters; the planting layers comprise, by weight, 8 parts of humus soil, 1 part of pearlite, 1 part of coconut coir, 10-15 parts of peat soil, 3-10 parts of rice hull, 1-5 parts of bentonite, 5-10 parts of shell powder and 0-3 parts of urea; the hydrophobic layers comprise, by weight, 50-70 parts of gravel, 8 parts of humus soil, 1 part of pearlite and 1 part of coconut coir. The sedum lineare cultivation substrate has the advantages that the sedum lineare cultivation substrate is a mixed substrate, and a method for preparing the sedum lineare cultivation substrate is simple; the growth rate of sedum lineare can be increased, root rotting and seedling burning phenomena of the sedum lineare can be reduced, and the weather resistance of the sedum lineare in high-temperature and high-humidity environments can be improved.

The invention discloses a plant ecological thermal insulation method for a building roof. The method includes the steps of firstly, building a blocking side boundary by laying bricks on a waterproof layer on the building roof and the periphery of the building roof, and laying cement mortar in the area of the blocking side boundary; secondly, sowing seeds to plant sedum lineare thunb or other crassulaceae plants on the cement mortar which is not solidified yet; thirdly, covering the whole with organic fertilizers. By means of the method, the problems that in the prior art, thermal insulation materials are not good in thermal insulation effect, and general plants are high in thermal insulation cost and difficult to maintain are effectively solved, and therefore application and popularization of the building roof greening and thermal insulation technology can be easily promoted.

The invention belongs to the technical field of traditional Chinese medicine, and particularly provides traditional Chinese medicinal eye drops for treating eye diseases. The traditional Chinese medicinal eye drops for treating the eye diseases are prepared from the following raw materials in parts by weight: 15 to 20 parts of pearl powder, 5 to 12 parts of fructus viticis, 10 to 15 parts of apricot leaves, 8 to 12 parts of polygonum multiflorum, 11 to 15 parts of medlar, 13 to 24 parts of goldthread, 5 to 10 parts of parmelia saxatilis, 10 to 12 parts of safflower carthamus, 3 to 10 parts of cape jasmine, 12 to 18 parts of cassia occidentalis, 5 to 15 parts of cordyceps sobolifera, 15 to 20 parts of sedum lineare, 12 to 15 parts of elettaria cardamomum, 18 to 20 parts of digitaria sanguinalis, 8 to 15 parts of lance asiabell root, 5 to 12 parts of lily, 8 to 15 parts of honeysuckle, 6 to 14 parts of cortex dictamni, 12 to 18 parts of the root of red-rooted salvia, and 10 to 15 parts of roughhaired holly root. The traditional Chinese medicinal eye drops for treating the eye diseases provided by the invention are good in medicinal cure effect, quick in effect and low in cost, act on eyes directly, do not have a toxic or side effect, and particularly have very remarkable treatment effects on the eye diseases, such as conjunctivitis, hordeolum and trachoma; therefore, the traditional Chinese medicinal eye drops are worth being popularized and applied widely.

The invention discloses a sedum lineare salt-tolerant gene SlWRKY and an application thereof. The nucleotide sequence of the sedum lineare salt-tolerant gene SlWRKY is shown in SEQ ID NO. 1; experiments prove that the tolerance of arabidopsis thaliana and poplar transfected by the SlWRKY gene to salt is enhanced, the sedum lineare provided by the invention is indicated to play an important role inimproving the salt tolerance of crops by enhancing the salt-tolerant gene SlWRKY.

The invention discloses a method for domestication and modular planting of sedum lineare for roof greening. The method comprises the following steps of (1) domesticating sedum lineare at a cultivation base, so as to obtain high-quality finished grass; (2) pre-fabricating a plurality of planting structural frames, wherein each structural frame consists of a frame bottom and frame surrounding edges disposed at the periphery of the frame bottom; (3) laying a filter layer in each planting structural frame, and coating each filter layer with a light organic substrate with a thickness of 2-5 cm; (4) transplanting or planting the domesticated sedum lineare on the light organic substrate; and (5) vertically assembling the planting structural frames, loading the planting structural frames into a truck for transportation, and carrying the planting structural frames to roofs for laying and spreading. The invention also discloses the structural frame special for roof greening plantation. According to the technical scheme, modular planting is employed, the light organic substrate is high in fertility and facilitates growth of sedum lineare and helps to obviously reducing the load of a building structure; transportation is facilitated and transportation cost is reduced; rain can be buffered and accumulated, and excessive water is prevented from directly impacting the roofs, the roofs are protected, and construction of sponge cities is facilitated.