61 results about "Sandhill" patented technology

The invention discloses a wind prevention and sand fixation greening planting technology with good sand control effect. The wind prevention and sand fixation greening planting technology mainly comprises the following steps of: firstly arranging a plurality of strip sand-protecting barriers in a traveling dune zone; then mix-seeding herbaceous plant seeds in open grounds among the strip sand-protecting barriers, and planting shrub seedlings at the positions where the strip sand-protecting barriers are located; and finally fertilizing among the strip sand-protecting barriers and inside the strip sand-protecting barriers. According to the wind prevention and sand fixation greening planting technology, normal germination growth of most herbaceous plant seeds and shrub seedlings can be ensured without planting by multiple times; moreover, the growth period of herbaceous plants is relatively short, so that grass capable of sand fixation can be formed in a short time to further ensure normal growth of shrub seedlings; a grass and shrub forest can be formed in a relatively short time, two to three years in general, through the combination of the sand fixation of sand-protecting barriers with grass and shrub plants so as to achieve the effects of wind prevention and sand fixation; and the desertification of land can be effectively prevented. The technology is suitable for popularization and application in the technical field of sand control.

A biologic method for immobilizing shifting sand and repairing the deserted land includes choosing proper phycophyta, herbage, shrub and tree, designing spray irrigation system, interplanting them, large-scale culturing of phycophyta, and periodicall spray irrigation.

The method of afforesting desert includes spreading simulating grass onto the surface of desert, measuring underground water content and obtaining water containing soil, digging planting hole in the high part of sand hill, packing water containing soil inside film bag with cracks and setting inside the planting hole and planting grass or tree seedling in the film bag. The present invention spreads simulating grass to inhibit sand flying, plants in the high part of sand hill to absorb evaporated underground water, packs soil to avoid loss, and sucks underground water with water sucking nail, so as to utilize underground water fully in afforesting desert and reduce needed post-management.

The invention discloses a desert area stabilizing and vegetation planting structure. The desert area sand stabilizing and vegetation planting structure comprises a curing layer, a water-fertilizer keeping layer and a porous growing layer, wherein the curing layer at least comprises a sand stabilizing agent; the sand stabilizing agent is molded on the surface of a loose sand dune to form cement in order to obtain the curing layer; the water-fertilizer keeping layer at least comprises clay, a fertilizer, a water-retaining agent and the sand stabilizing agent; the clay, the fertilizer, the water-retaining agent and the sand stabilizing agent are mixed and molded on the curing layer to form the water-fertilizer keeping layer; the porous layer at least comprises gravels, straw fibers and the sand stabilizing agent; the gravels, the straw fibers and the sand stabilizing agent are mixed and molded on the water-fertilizer keeping layer to form the porous growing layer. The structure is used for planting vegetable in a desert area, the survival rate of vegetation can be increased, and the aim of making a pleasant shade of trees is fulfilled.

The invention relates to a desert control method by three-dimensional cyclic planting. In the prior art, single planting variety is used, water saving technology is unsupportive, fertilizing method is unscientific and control effect is not ideal. Three-dimensional planting by combining arbor, shrub and grass in diversified planting varieties is employed, planting with alternating wide and narrow rows is employed on inter-dune flats and dunes, narrow rows are used to plant trees, wide rows are used to plant grasses, the trees are irrigated along with fountain, the grasses are irrigated by drip irrigation, and fertilizer is added in water to perform fertilizing with irrigation. The method has the advantages that vegetation coverage and yearly effective coverage time are increased greatly, evaporated water and flying sand are decreased effectively, deserts are reformed, and comprehensive sustainable development of agriculture, forestry, husbandry and tourism is promoted.

The invention relates to a method for restoring desertified grassland, and relates to the field of ecological environment protection. The method for restoring the desertified grassland comprises thatafter fencing enclosure is conducted at the edge of the desertified grassland, sand barriers with a porosity of 25-50% are arranged at the positions, on the windward slopes of sand dunes and perpendicular to a main wind direction, of the desertified grassland in a fence, and after the sand barriers are set up, sand reseeding is conducted in windbreak areas of the sand barriers; cutting is forbidden for at least 3 years after sand reseeding is carried out, and grazing is prohibited for at least 5 years after sand reseeding is conducted. Ecological restoration is adopted as an ultimate goal, comprehensive utilization of meadows obtained after restoration is taken into account, and fencing enclosure, arrangement of the sand barriers, sand reseeding, cutting prohibition and other conditions are combined, so that the treatment effect is improved effectively.

The invention relates to the field of desert greening, and discloses a desert sand-fixation greening device and a desert sand-fixation greening method. The desert sand-fixation greening device comprises a reinforced three-dimensional polypropylene mesh pad, U-shaped nails, vegetation seeds and a soil improvement fiber mixture and an antierosion fiber mixture, wherein the reinforced three-dimensional polypropylene mesh pad is anchored on the surface of a desert through the U-shaped nails; and the soil improvement fiber mixture and the antierosion fiber mixture are successively sprayed into meshholes and onto mesh surface of the reinforced three-dimensional polypropylene mesh pad. The desert sand-fixation greening device provided by the invention has reasonable and compact structure, is convenient to construct, has desert-fixation effect, and can weaken the damage of migratory dune and wind-blown sand to plants; meanwhile, the desert sand-fixation greening device has water-retaining andnutrient-preserving properties, meets the growth demands of desert plants, and improves the survival rate of the desert plants. The desert sand-fixation greening device provides a novel vision for solving the problems of migratory dune displacement and desert plant growth, and has broad application prospects in sand fixation and desert greening.

The invention relates to the field of planting technology for sandy lands, in particular to a method for planting sea-buckthorn. By the method, prevention and control of desertification can be realized, and the ecology of a sandy land can be restored. The method is characterized in that super-absorbent environment-friendly ecological desertification control materials are sprayed on surfaces of sand dunes to form parallel strips or crossed squares, and sand stabilization layers with thicknesses ranging from 5mm to 10mm are formed by the super-absorbent environment-friendly ecological desertification control materials; and vegetations are artificially laid, water is sprayed or artificial rainfall is carried out timely after construction, and the survival rate of the sea-buckthorn can reach 75%. The method has the advantages that sufficient nutrients are provided for growth of seeds, the survival rate of plants is increased, and the purpose of ecological desertification control is achieved.

A method for planting vegetation in desert to improve it is disclosed. The ditches (20-30 cm * 15-20 cm) are dug in said desert at intervals of 30 cm in the direction perpendicular to that of wind. The water absorbent, mycorhiza and / or fertilizer are added to the ditches. The earth is used to cover them but a shallow ditch is left for collecting rain in it. It has high effect.

The invention discloses a salix psammophila cuttage afforestation method which comprises the following steps: 1, cutting selection: selecting straight salix psammophila seedling cuttings which can grow into wood within 2 to 3 years, and cutting into the cuttings with the length of 105-115 cm; 2, soaking, soaking for 4 to 6 days in water, wherein the water level does not exceed the top ends of the cuttings during the period of soaking; and 3, hole digging and planting: digging holes at the planting site, planting cuttings and watering at the same time, wherein exposed height of the cuttings is 10 cm during plantation. The method provided by the invention can better utilize moisture of wet sand layer of a sand dune, increases the capabilities of resistance to wind erosion and sand burying hazards at the construction initial stage of a salix psammophila forest, and meanwhile avoids scorching of the sprouts of cuttings caused by high-temperature sand on the surface layer of the sand dune, so that afforestation survival rate is high, and growth situation of seedling cuttings is favorable.

The invention discloses a side slope protection method for an arid desert area. The side slope protection method comprises the following steps of: 1) prefabricating reinforced concrete grids to form parallelogram lattice structures; 2) arranging the reinforced concrete grids on the foundation layer of a selected side slope, embedding the reinforced concrete grids into a soil body for certain depth, using long anchor bolts to closely connect intersections of the reinforced concrete grids and inserting the anchor bolts into the soil body for certain depth; 3) arranging supporting skeletons on two sides of the parallelogram grids at intervals of certain distance; 4) laying a top beam and a bottom beam through the entire structure at the tops and the bottoms of the grids; and 5) spraying organic and inorganic mixed sand stabilizing materials with certain thickness onto the foundation layer of the side slope in the grids. The side slope protection method for the arid desert area has the advantages that sand dunes can be effectively stabilized and prevented from moving forwards, the driving force resisting effect of the side slope is improved, the bonding strength and the water resistance are improved, the freeze-thaw resisting stability, the wind erosion resistance and the weather resistance are improved, and the goals of stabilizing the sand dunes and preventing sand damages are achieved.

The invention discloses a method for arranging a movable wheat sand-protecting barrier on a moving dune. The method for arranging the movable wheat sand-protecting barrier on the moving dune comprises the steps that a ditch is formed in the moving dune in rainy seasons, wherein the ditch is deep enough to reach the wet sand layer; wheat seeds are evenly sown on the wet sand layer; the wheat seeds are covered with sand; the movable wheat sand-protecting barrier is formed after wheat grows. By the adoption of the method for arranging the movable wheat sand-protecting barrier on the moving dune, the sand stabilizing function can be achieved through the movable sand-protecting barrier, environmental friendliness and economical efficiency are achieved, the method is simple, the survival rate is high, and the storage life is long.

The invention discloses a movable sand-protecting barrier composed of gathered rose willow bars; a plurality of rose willow bars are into gathered bundles, and a plurality of gathered bundles randomly form a grid-like sand-protecting barrier, a line type sand-protecting barrier or a fishbone-shaped sand-protecting barrier with the specification of 50*50 cm, 50 cm*1 m, 1*1 m, 1*2 m or 2*2 m in a moving dune, a semi-mobile dune and a fixed dune; then the sand-protecting barrier can be laid contiguously in a large area. The movable sand-protecting barrier composed of gathered rose willow bars is 8-10 cm in height and 50-100 cm in length; the cross section of the movable sand-protecting barrier can be round, pentagonal, rectangular, trapezoidal, rhombic or triangular. The movable sand-protecting barrier is time-saving, labor-saving, convenient, flexible and rapid when being built, the structure is stable and simple, and the used material is low in cost; the movable sand-protecting barrier is strong in weather resistance and corrosion resistance and has the good effects of wind prevention, sand fixation and ecological disaster reduction.

The invention relates to the technical field of sandy land treatment and provides a method for sowing plant seeds in sand dunes to treat sandy land. The method includes: setting sand barriers at windgaps; applying base fertilizer; evenly mixing various seeds, and sowing 4-6kg of seeds into each mu of the sandy land, wherein the sown seed combination is optional one of the combination of Caraganamicrophylla, barley, Caragana korshinskii Kom. and wheatgrass, the combination of Hedysarum laeve Maxim, Artemisia desertorum, Caragana microphylla and wheatgrass, the combination of Artemisia halodendron, Achnatherum splendens, Medicago varia Martin. cv. Caoyuan No.3, Caragana microphylla, Calamagrostis epigejos, Artemisia frigida, Leymus secalinus, Leymus chinensis, Astragalus melilotoides Pall,Allium chrysanthum, Medicago sativa L. cv. Longmu 806, wild soybean, radix sileris, Elytrigia repens and Mengnong wheatgrass, and the like. By the method, plant coverage rate can reach 75-95% after the seeds sown into to the sand dunes grow into plants. The invention further provides a sandy land treatment method which comprises the method for sowing the plant seeds in the sand dunes to treat thesandy land and is capable of effectively treating the sandy land.

The invention discloses a traditional Chinese medicine pill for treating dysmenorrhea and a preparation method of the traditional Chinese medicine pill. The traditional Chinese medicine pill is prepared from the following effective constituents in parts by weight: 5-15 parts of root of doubleteeth pubescent angelica, 4-18 parts of suberect spatholobus stem, 5-15 parts of argy wormwood leaf, 10-20 parts of trogopterus dung, 10-30 parts of ginger, 10-25 parts of cinnamon, 4-12 parts of Chinese red pepper, 5-25 parts of liquorice root, 10-30 parts of black-bone chicken, 5-15 parts of refuse of deerhorn glue, 4-16 parts of turtle shell, 10-30 parts of rose, 10-20 parts of corydalis tuber, 6-16 parts of myrrh, 5-25 parts of safflower, 8-20 parts of orange kernel, 10-25 parts of root of sandhill tylophora, 5-20 parts of deer blood, 3-20 parts of umbilical cord, 10-25 parts of twig and leaf of silvervine actinidia, 10-30 parts of brown sugar; all the materials are extracted, decocted, ultrafine-ground, mixed and pelletized to obtain the traditional Chinese medicine pills. The raw materials of the traditional Chinese medicine pill are traditional Chinese medicinal materials without side effect; different medicinal materials are treated by use of different methods so that the maximum effect of each medicinal material can be developed; all the medicinal materials are functionally adjuvant to each other to achieve the effects of promoting blood circulation to remove blood stasis, regulating qi to alleviate pain, regulating menstruation and nourishing blood, and treating both symptoms and root causes; besides, the traditional Chinese medicine pills are convenient to take; as a result, the problems of side effect of western medicine therapy and inconvenience of traditional Chinese medicine decoction in treating the dysmenorrhea are well solved.

The invention relates to a proposal for the reclamation of desert, belonging to the field of environmental protection; in order to alleviate the hazard of desert and slow global warming, the approach of organizing comprehensive industrial chains is adopted, sand hills in desert are moved away one by one through highways, railways and ocean shipping and are comprehensively utilized to the utmost extent. The using range of the sand hills in desert includes the building industry, artificial beaches, artificial sand hills for sand skiing, stone products formed by melting sand, artificial islands, artificial lands, etc. According to the actual situation, on the place where sand hills (including thick sandstone) are removed, afforestation is carried out, tourist attractions can be set up or an energy-saving way had better be adopted for establishing lakes or rivers.

The invention discloses a traditional Chinese medicine external preparation for treating wounds due to noxious heat. The preparation is composed of the following raw materials in parts by weight: 10 to 15 parts of prunella vulgaris, 8 to 12 parts of dandelion, 6 to 8 parts of cucumber leaf, 3 to 5 parts of polygonum tataricum, 3 to 5 parts of alangium platanifolium, 2 to 4 parts of pleione bulbocodioides, 6 to 8 parts of plantain, 2 to 4 parts of adders tongue herb, 1 to 3 parts of xanthium, 8 to 10 parts of honeysuckle flower, 5 to 7 parts of root of sandhill tylophora, 3 to 4 parts of nettle, 2 to 4 parts of indian kalimeris herb, 5 to 7 parts of lophatherum gracile, 4 and 6 parts of philippine violet herb, and 1 to 3 parts of aspidistra lurida. The traditional Chinese medicine external application preparation has the functions of clearing heat, removing toxicity, promoting eruption, relieving pains, promoting blood circulation to remove blood stasis, killing pests and mites, eliminating pus and corruption, and growing muscle, effectively removes the toxicity in human bodies, increases the blood circulation, has a very good curative effect on wounds due to noxious heat, and has the advantages of short treatment course and small side effect.

The invention relates to a traditional Chinese medicine composition for treating myasthenia gravis. The traditional Chinese medicine composition comprises the following Chinese medicinal raw materials by weight: 10-25g of whorledleaf solomonseal rhizome, 10-20g of anoectochilus formosanus hayata, 5-20g of walnut kernel, 5-15g of radix achyranthis bidentatae, 5-10g of herba cistanche, 3-9g of adenia chevali, 5-10g of acanthopanax, 3-6g of root of Sandhill Tylophora, 3-6g of rust-brown crotalaria, 5-10g of Rhizoma Cimicifugae and 3-6g of malva verticillata. Whorledleaf solomonseal rhizome, walnut kernel, radix achyranthis bidentatae, herba cistanche and the rust-brown crotalaria are used for nourishing the liver and kidneys; adenia chevali, acanthopanax and root of Sandhill Tylophora are used for replenishing qi to invigorate the spleen; rhizoma cimicifugae and malva verticillata are used for strengthening the middle warmer and conserving strength; anoectochilus formosanus hayata is used for clearing heat and inducing diuresis; all the medicines are matched to play a synergistic effect; the traditional Chinese medicine composition is accurate and remarkable in curative effect on myasthenia gravis, high in effective rate and free of toxic and side effects.

The invention discloses an alpine region quicksand treating method with the ligularia virgaurea plant. The treating method comprises the steps that 1 moving sand dunes are settled, and the moving sand dunes formed by grassland desertification formed by over grazing in the alpine grassland are settled; 2 transplanting the ligularia virgaurea seedlings or sowing seeds of the ligularia virgaurea, the ligularia virgaureas on the deteriorated grassland are excavated with shovels before the rainy season, the ligularia virgaureas are transplanted to the moving sand dunes with manpower, and the seeds of the ligularia virgaurea on the deteriorated grassland are collected and sowed; 3 the transplanted ligularia virgaurea seedlings or the sowed seeds of the ligularia virgaurea are covered with covering objects. The alpine region quicksand treating method with the ligularia virgaurea plant has the advantages that the local materials are used, the operation is simple and convenient, the moving sand dunes are fixed with inedible poisonous grass of the livestock, not only can the biodiversity of the grassland be guaranteed, but also vegetation restoration of the moving sand dunes is guaranteed and the vegetation is free from the tread of the livestock, and grassland vegetation fast revegetation and environment improving in Alpine region grassland vegetation are achieved.

The invention aims at providing a splayed cylinder mould sand barrier of a weed-tree fence net and a sand trapping construction method thereof and belongs to the technical field of desertification controlling projects. The splayed cylinder mould sand barrier of the weed-tree fence net are formed by combining two crossed and mixed weed-tree fence meshes with the length of 10 meters, the width of 25 to 45cm and the porosity degree of 30-60 percent; top sides of the two crossed and mixed weed-tree fence meshes are connected by nylon lines; and bottom sides of the two crossed and mixed weed-tree fence meshes can be opened to be 60-70 degrees so as to form the splayed cylinder mould sand barrier. Sand on the steeple top of a sand ridge line is moved towards the direction of a windward slope by 60-150cm at the top of a traveling dune to smoothen a sand ridge platform with the width of over 60cm; the splayed cylinder mould sand barrier of the weed-tree fence net is in the sand ridge platform; the height of the exposed top of the splayed cylinder mould sand barrier is only less than 15cm; and when the flowing quicksand pile in desert is embedded to the part which is 30cm higher than the top of a cylinder mould or the sand ridge line is shifted forwards for 150cm, the construction is repeated by using the method and the traveling dune can become a stand blocking dam changed from the forward movement to the upwards piling movement.

The invention provides a traditional Chinese medicine for treating stomach heat abundant accumulation type acute mastitis and a preparation method thereof. The traditional Chinese medicine comprises the following raw medicinal materials: root of rubus lambertianus, rhizome of fimbriatestipulate begonia, tender catchweed bedstraw herb, flower of cottonrose hibiscus, broomjutre sida herb, herb of common edelweiss, girald pteroxygonum root, herb of heavyspike loosestrife, philippine violet herb, all-grass of conical silene, root of sandhill tylophora, herb of crinite pogonatherum, common squill bulb, aconiteleaf syneilesis herba, Indian skullcap herb, herb of cochinchina passionflower, asiatic moonseed rhizome and martin fig; The traditional Chinese medicine provided by the invention has accurate curative effects on treating stomach heat abundant accumulation type acute mastitis, and is small in toxic or side effects.

The invention discloses a preparation method of a cut nursing medical powder for treating sensory discomfort of a postoperative cut, which solves the problem of treating sensory discomfort of the postoperative cut. The preparation method is characterized by comprising the following steps: (1) extracting volatile substances from coarse powder of ivy glorybind herb roots, loose knots, Tetrapanax papyriferum and barks of himalayan coralbean for later use; (2) crushing mustard plaster powder and magnetic stone powder to fine powder for later use; (3) carrying out water extraction and alcohol precipitation on roots of Sandhill Tylophora, loofah sponge, buckeye, fructus polygoni orientalis, asterina pectinifera and coked rice sprouts, and drying to obtain an initial material; and (4) spraying the volatile substances to the initial material, adding mustard plaster powder and magnetic stone powder to uniformly stir, sieving by a 60-mesh sieve and adjusting and applying. Clinical experiments verify that the cut nursing medical powder for treating sensory discomfort of the postoperative cut provided by the invention has the characteristics of good curative effect and high safety, and is worth clinically applying and popularizing.

The invention discloses a method for inoculating cistanche deserticola by planting sacsaoul in migratory dune. According to the method, terrain of a migratory dune area is reformed and a square soil-base grid sand-protecting barrier is built; sacsaoul plants are planted, line by line, in units of the sand-protecting barrier at intervals in a staggered arrangement manner; cistanche deserticola is inoculated to the same side of root systems of the sacsaoul plants, a drip fertilization area is formed at the other side of the root systems of the sacsaoul plants; thus, enough nourishment and moisture is guaranteed, artificial interference to the growth area is avoided, and quality and appearance of cistanche deserticola are guaranteed while yield thereof is increased. Besides, since the sand-protecting barrier is built, terrain is reformed and application of water and fertilizer is regulated, the migratory dune is fixed and healthy growth of sacsaoul is improved. As proved by tests in soil-base grid combined sand-protecting barrier area of Gansu minqin qingtu lake, cistanche deserticola obtained has good quality and appearance and its yield is increased by 20% or above 20% as compared with that of the prior art.

The invention discloses an artificial desertliving cistanche herb inoculation method in desert control. The method includes the steps: S1 sand pressing: selecting a sand dune formed in a Chinese northern area by northwest wind, fixing sand by 1.5m*1.5m square grids with the slope below 25 degrees, fixing the sand by 1m*1m square grids with the slope above 25 degrees, ditching the sand dune in a wind direction forming direction, uniformly spreading wheat straws to ditches according to the width of 1m*1.5m, the ditch depth of 20mm and the ditch width of 30mm of the slope, and then pressing the wheat straws by the sand. The artificial desertliving cistanche herb inoculation method in desert control is simple, easy to learn, convenient to operate, high in inoculation rate, low in planting cost, short in capital turnover period and good in ecological protection effects, and planted products are organic, green and good in quality and conform to the concept of sustainable development and green development. Moreover, after years of research and scale practice, good test results are achieved in regions such as an Inner Mongolia Alxa region and a Xinjiang region, and high and stable yield ofdesertliving cistanche herb planting is realized.

The invention discloses soy-preserved egg plants cooked with matcha powder and pigskin. The soy-preserved egg plants cooked with the matcha powder and the pigskin are made by, by weight, 280-300 parts of purple egg plants, 6-7 parts of pigskin, 5-7 parts of matcha powder, 5-8 parts of dried lotus root slices, 6-8 parts of black fungus, 1-2 parts of polygonum multiflorum, 3-4 parts of stevia rebaudian leaves, 2-3 parts of roots of sandhill tylophora, 7-8 parts of pepper powder, 5-6 parts of cinnamon powder, 20-30 parts of sweet sauce made of fermented flour, 2-3 parts of carrot juice, an appropriate amount of salt, an appropriate amount of white vinegar and an appropriate amount of water. The soy-preserved egg plants cooked with the matcha powder and the pigskin are nice in smelling and delicious in taste, the added pigskin is rich in collagen and has the effects of maintaining beauty, keeping young looks and delaying senescence, and the added polygonum multiflorum and other Chinese herbal medicines have the effects of blacking beard and hair, strengthening muscles and bones and tonifying the liver and kidney.

The invention discloses a suppository preparation method for postpartum perineum pain, which is used for solving the problem of postpartum perineum pain. The preparation method is characterized by comprising the following steps: (1) extracting volatile oil from gastrodia elata, coarse powder of herba dendrobii, Chinese mosla herb, coarse powder of trifoliateorange bark and fistular onion stalk for later use; (2) grinding oxhide gelatin and nostoc sphaeroides into fine powder for later use; (3) performing water extraction and alcohol precipitation on all-grass of inconspicuous bulbophyllum, root of sandhill tylophora, loofah sponge, Chinese mosla herb, sargassumthunbergii(Mert.)O.Kuntze, Chinese usnea and the residue obtained in the step (1); and fetching the centrifugate and concentrating, drying and grinding into dry paste powder; and (4) spraying the volatile oil obtained in the step (1) into the dry paste powder obtained in the step (3), adding the fine powder obtained in the step (2) and mixing uniformly; adding a matrix and a cosolvent; stirring uniformly at 60 DEG C, and injecting the mixture into a pessary mould; and cooling, arranging and opening the mould to obtain the suppository. Clinical experiments prove that the suppository provided by the invention is suitable for the postpartum perineum pain, has the characteristics of good curative effect and relatively high safety and deserves clinical application and popularization.

The invention discloses a wind prevention and sand fixation greening planting technology with good sand control effect. The wind prevention and sand fixation greening planting technology mainly comprises the following steps of: firstly arranging a plurality of strip sand-protecting barriers in a traveling dune zone; then mix-seeding herbaceous plant seeds in open grounds among the strip sand-protecting barriers, and planting shrub seedlings at the positions where the strip sand-protecting barriers are located; and finally fertilizing among the strip sand-protecting barriers and inside the strip sand-protecting barriers. According to the wind prevention and sand fixation greening planting technology, normal germination growth of most herbaceous plant seeds and shrub seedlings can be ensured without planting by multiple times; moreover, the growth period of herbaceous plants is relatively short, so that grass capable of sand fixation can be formed in a short time to further ensure normal growth of shrub seedlings; a grass and shrub forest can be formed in a relatively short time, two to three years in general, through the combination of the sand fixation of sand-protecting barriers with grass and shrub plants so as to achieve the effects of wind prevention and sand fixation; and the desertification of land can be effectively prevented. The technology is suitable for popularization and application in the technical field of sand control.

An apparatus and method for inhibiting shoreline erosion by introducing pre-established, self-sustaining, shoreline-tolerant vegetation. The vegetation, which can be sea grass, is allowed under controlled conditions to sprout and take root, or otherwise become fixed, to a biodegradable mat, which can be constructed from brown coir or from some other coir variety. When the vegetation is sufficiently matured to be self-sustaining, the mat is transferred to the shoreline, where in some embodiments it is draped over a naturally occurring or a man-made sand dune. Fertilizer and / or soil can be included with the mat. Bird roosting stakes can be planted with the mat to encourage birds to roost and provide natural fertilization. As the vegetation takes root in the underlying sand, the biodegradable mat slowly degrades and is absorbed non-destructively into the environment, leaving behind firmly established vegetation that provides self-sustaining erosion control without human maintenance.

The invention provides a forage root-cutting transplanting desertification treatment system. The forage root-cutting transplanting desertification treatment system comprises a plurality of parallelly-transplanted soil-root turf strips, wherein each soil-root turf strip is of a strip shape with a thickness of 17 to 25 cm; each soil-root turf strip along a vertical direction comprises a root systemwith a length of 15 to 20 cm and a stem leaf with a length of 2 to 5 cm from bottom to top; the root system of a soil-root turf strip is buried in sandy soil; and the stem leaf of a soil-root turf strip is exposed out of the sandy soil. The invention also provides a construction method for the above-mentioned forage root-cutting transplanting desertification treatment system. The construction method comprises the following steps: cutting roots and lifting a turf so as to obtain a stripe-shaped soil-root turf strip; soaking the soil-root turf strip in water so as to obtain a soaked turf strip with a water content of 12 to 20%; carrying out ditching in a mobile or semi-mobile dune so as to obtain a turf transplanting ditch; and transplanting the soaked turf strip into the turf transplantingditch obtained in the step 3) so as to obtain the forage root-cutting transplanting desertification treatment system. The forage root-cutting transplanting desertification treatment system provided bythe invention can rapidly treat mobile and semi-mobile dunes.