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57results about How to "Expand the planting area" patented technology
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Comprehensive improvement for salt farm field soil and vegetative cover
InactiveCN101073807AWith growthIncrease planting areaContaminated soil reclamationSoil-working methodsEngineeringEarth surface
The invention is concerned with complex improvement method for farm soil and vegetation to salina. It carries the improvement about the soil with 0.4 m thickness, relating to cutting piece, digging main pouring blind drain and branch pouring blind drain channel, making small square farmland filled with clear arsenolite, backfill soil and return to even, beat sand hole, making fall of slope, wash salt and eject salt, fertilization and tillage deeply. The improvement soil is fit for all kinds of crop, greensward and perennial flowers, and forms the soil for foodstuff crop, plant with shallow root and flowers. Its investment is low and the amount of a unit of area is at least 5000, and the improvement fee reduces greatly and it adds the plant area of farm and enhances the output of foodstuff and vegetable. It protects the soil resource to add the area of foodstuff planting, and it is an economic, extensive, simple and indirect technology for agricultural salina.
Owner:刘洪敏
Grape organic cultivation method
InactiveCN103004549AExpand the planting areaReduce crackingCultivating equipmentsFruit setDisease damage
The invention discloses a grape organic cultivation method, which comprises the following steps of (1) building a rainproof shed: a grape frame on two sides of a grape garden is used as a support, and a plastic film is used for building the rainproof shed; (2) relieving the dormancy; (3) managing the fertilizer and water; (4) pinching and processing auxiliary treetops; (5) shaping and trimming; and (6) bagging fruits. The grape organic cultivation method is adopted, pest and diseases damage of the grape fruits can be greatly reduced, the pesticides spraying times can be reduced, nuisanceless grape can be produced, and the planting area of the grape can be enlarged; and the cultivation method also can increase the fruit setting rate, increase the fruit size, alleviate the fruit cracking and improve the fruit quality.
Owner:吴银增
Vegetable paddy-upland rotation cultivation device and cultivation method
InactiveCN103270930AExpand the planting areaAbundant supplyAgriculture gas emission reductionCultivating equipmentsWater ChestnutsGreenhouse
The invention discloses a vegetable paddy-upland rotation cultivation device and cultivation method. The device is characterized in that artificial paddy fields are disposed in a greenhouse, and continuous anti-seepage materials are paved at the bottom of each paddy field and beside ridges; soil layers 20-30cm in thickness are paved on the anti-seepage materials. During construction, 20-30cm of soil is dug from the surface of an appropriate area, the anti-seepage materials are paved after the dug part is tamped, at least 50cm is reserved on the periphery, the dug out soil is filled back, the reserved anti-seepage materials are fixed on the ridges to totally cover the same, and water is filled to form a pond with water at least 20cm in height. By the vegetable paddy-upland rotation cultivation device, paddy-upland rotation can be performed in any vegetable bases at any time, land vegetables can be planted in water-shortage or sand areas while aquatic vegetables such as lotus root, water bamboo, water pack, water chestnut can be planted, and aquatic vegetables can be planted in areas around lakes and rivers and with high underground water level by means of flooding while land vegetables such as melons and fruits can be planted by means of water controlling.
Owner:YANGZHOU UNIV
Greening building blocks with splicing structures and greening body spliced thereby
The invention discloses greening building blocks with splicing structures and a greening body spliced thereby. Each greening building block comprises a matrix 1 and a soil accommodating cavity 2 in the matrix 1 and is characterized in that: the downward-concave soil accommodating cavity 2 is formed on the upper part of the matrix 1; the soil accommodating cavity 2 is provided with two inclined planes; the matrix 1 is provided with two wall faces which are planting faces; the planting faces are provided with an inward-concave planting cavity 3; the planting cavity 3 and the wall faces of the soil accommodating cavity 2 form the wall faces of the matrix 1; the top surface and the bottom surface of the matrix 1 are matched with each other and are splicing combined faces 4 for splicing adjacent upper and lower matrixes 1; left and right outer wall faces of the matrix 1 are butt joint faces 5 for splicing adjacent left and right matrixes 1; the butt joint faces 5 are planes matched with one another and are provided with dovetail groove structures 7 matched with one another; and the matrixes 1 are spliced into the greening body with inclined planting holes through upper, lower, left and right splicing structures.
Owner:孙希贤
Cultivating method for cannabis sativa L. for southern plain autumn sowing seed use
InactiveCN104604502AExpand the planting areaShorten the planting periodPlant cultivationCultivating equipmentsCannabisPest control
The invention belongs to the field of planting, and particularly provides a cultivating method for cannabis sativa L. for southern plain autumn sowing seed use. The cultivating method for the cannabis sativa L. for the southern plain autumn sowing seed use comprises the steps that firstly, ditching and soil plowing are conducted after land clearance; secondly, base fertilizer is applied; thirdly, the cannabis sativa L seeds are sowed in line between August and September, seedling cultivating matrixes are used for covering instead of soil and are covered by a sunshade net after the sowing; fourthly, water is complemented in time to maintain the moist of the soil in a seedling stage and vigorous growing periods; fifthly, thinning and final singling of seedlings are conducted in time to keep the cultivation density to be 5000-6000 strains / mu; sixthly, intertillage weeding combined with the final singling of the seedlings is conducted; seventhly, additional fertilizer is applied; eighthly, pest control and prevention are conducted; ninthly, proportion of female strains and male strains is adjusted to be 5-7:1 in early flowering stages of cannabis sativa L. male strains; tenthly, harvest is conducted in time. The cultivating method for the cannabis sativa L. for the southern plain autumn sowing seed use can enlarge cultivating area of the cannabis sativa L., shorten the planting period of the cannabis sativa L. and raise the cannabis sativa L. yield, and is particularly applicable to be popularized in planting in the southern plains.
Owner:广西壮族自治区农业科学院经济作物研究所
Simple, convenient and safety overwintering cultivation method of figs
ActiveCN103477934AIncrease the sugar contentGood ventilation and light transmissionCultivating equipmentsFruit setGrowth height
The invention relates to a simple, convenient and safety overwintering cultivation method of figs. The method includes the steps: performing soil preparation, soil improvement and field planting; pruning; applying fertilizers; performing irrigation and the like. A cultivation frame is a 'T'-shaped hedge frame and is high in early yield and beneficial to ventilation of plants, fruits can be sufficiently irradiated by sunlight, and produced fruits are high in sugar degree, fine in coloring, thick in fruit powder and fine in quality. The growth heights and the fruit setting positions of the plants can be controlled by a pruning mode, planting density is increased, the proper number of branches and proper pruning length are determined, the plants are conveniently managed and do not easily suffer from wind chill, and mechanical operation can be performed. By the aid of the technology, the pruning technology of traditional fig production is simplified, the difficulty in pruning, picking and cold protection is overcome, so that planting area is enlarged, and work and labor are saved.
Owner:衡阳志宏农业发展股份有限公司
Cultivation method for early fruiting and high yield of Carya cathayensis
ActiveCN104584973AImprove yield per unit areaIncrease single fruit weightGraftingCultivating equipmentsCarya cathayensisRootstock
The invention discloses a cultivation method for early fruiting and high yield of Carya cathayensis. The cultivation method comprises the following steps of (1) cultivating a Carya illinoensis stock; (2) grafting the Carya cathayensis; (3) carrying out field planting in winter, selecting a flat land with higher underground water level, heavy soil and a pH value of 7.3 to plant at the planting density of 4*5 m, applying 10 kg of decomposed organic fertilizers to each seedling and watering thoroughly during planting; (4) preparing corresponding pollinizers according to the flowering time of the Carya cathayensis, wherein a fine variety Boni of the thin-shelled Carya illinoensis is selected as the pollinizers, and the preparation proportion of the pollinizers to the Carya cathayensis is 30 to 1. After plantation, 20 kg of organic fertilizers are applied to each plant every year, and if effective precipitation does not exist in 10 days, plants are irrigated for one time. Through the method, a cultural region can be broadened, so that early fruiting and high yield can be implemented.
Owner:南京绿宙薄壳山核桃科技有限公司 +1
Cultivation method of scaffolding vegetable intercropping konjak
InactiveCN104094752AExpand the planting areaEfficient plantingHorticultureTriuridaceaeThree-dimensional space
The invention provides a cultivation method of scaffolding vegetable intercropping konjak. The method comprises the steps of (1) selecting a plot which is deep in soil layer, loose in soil and rich in organic matter, wherein the plot is in the area with the altitude of 400-800m; (2) ridge compartment manufacture: making ridge compartments with the widths of 0.8-0.9m and the heights of 0.3-0.35m, wherein operating grooves have the widths of 0.2-0.3m; (3) selecting seeds; (4) konjak sowing: sowing two rows of konjak on each ridge compartment, wherein the row spacing is 0.35-0.4m, and the plant spacing is 0.3-0.35m; (5) scaffolding building: after the konjak is planted, building a scaffolding above the ridge compartments, wherein the scaffolding has the height of 1.8-2.1m; (6) planting vegetables belonging to cucurbitaceous plants around the scaffolding; (7) regulating management: controlling the sunshade rate of the konjak to be 50-65%; (8) harvesting the konjak at the optimum period, and digging after natural logging lasts for 7-10 days. The method utilizes three-dimensional space position and sunlight demand difference, thus reaching ecological harmonious development, reducing disease occurrence, guaranteeing konjak production, realizing the aims of enabling one land for two purposes and multiple harvests, and enabling the konjak to be planted efficiently in the area with low altitude.
Owner:竹溪县雨润特色种养家庭农场
Method for preparing biomass adhesive from alfalfa meal
ActiveCN103205230AExpand the planting areaImprove adhesionPolyureas/polyurethane adhesivesFiberAdhesive
The invention relates to a method for preparing a biomass adhesive from alfalfa meal. The method comprises the following steps of: weighing the alfalfa meal, soaking the alfalfa meal into water, adding ethanol, stirring uniformly and filtering; adjusting the pH of the filtrate, then heating the filtrate, preserving the heat, cooling to room temperature, filtering, and drying filter cakes; weighing the filter cakes, putting the filter cakes into a three-necked bottle filled with distilled water, adding sodium dodecyl benzene sulfonate, heating for a period of time, dripping NaOH, adjusting the pH of the solution to 9, adding poly(phenyl methylene isocyanate), and reacting, thus obtaining the biomass adhesive. By adopting the method, the biomass adhesive with good adhesive property is prepared from the meal raw material of alfalfa with wide planting area, high yield and reproducibility, a deep processing product of the alfalfa with industrialized value is obtained, the additional value is improved, meanwhile, the obtained adhesive does not contain the components such as formaldehyde and aromatic hydrocarbon harmful to human bodies, the cost is low, the process is simple, and the adhesive can be applied in the fields of wood veneers, shaving boards, fiber board and the like.
Owner:广东好上好科技有限公司
Method for treating seeds of maize to improve early-maturing
A method for treating corn seeds in order to promote early maturity includes such steps as immersing in warm water, promoting growth of root, low-temp suppression to growth, strong sunning for breaking root, and repeating said steps again.
Owner:王凤安
Xanthoceras sorbifolia bunge drought induction transcription factor XsMYB308L and application thereof
ActiveCN112724214AImprove stress resistanceIncreased biomassPlant peptidesGenetic engineeringBiotechnologyNucleotide
The invention belongs to the technical field of transcription factors, and discloses a xanthoceras sorbifolia bunge drought induction transcription factor XsMYB308L and application thereof. The invention relates to a xanthoceras sorbifolia bunge drought induction transcription factor XsMYB308L, which has a nucleotide sequence as shown in SEQ ID NO.1. The invention also provides a protein coded by the xanthoceras sorbifolia bunge drought induction transcription factor XsMYB308L, and the protein has an amino acid sequence shown as SEQ ID NO.2. The invention further provides a pair of primers for amplifying the xanthoceras sorbifolia bunge drought induction transcription factor XsMYB308L. The pair of primers has a nucleotide sequence as shown in SEQ ID NO.3. The XsMYB308L gene provided by the invention has important significance in cultivating transgenic crops of drought-resistant varieties and improving the stress resistance of the crops.
Owner:DALIAN NATIONALITIES UNIVERSITY
Select breeding method of early-maturing high-nutritious red-peel red-fruit-pulp colorized potato
InactiveCN107114231ARich varietyExpand the planting areaPlant genotype modificationOxidation resistantSolanum tuberosum
The invention discloses a select breeding method of an early-maturing high-nutritious red-peel red-fruit-pulp colorized potato. The method comprises the following steps: selecting high-quality early-maturing high-yield broad-application potato varieties to cross-fertilize with oxidation-resistant potato varieties highly containing anthocyanin, polyphenol and the like through sexual hybridization, after single-plant system selection and many years field evaluation of asexual generation, conducting stem peel and fruit pulp color screening on early separate separation, conducting screening of agronomic trait, yield trait, mature period and the like on advanced lines, and breeding red-peel red-fruit-pulp early-maturing new potato varieties being excellent in agronomic traits, rich in antioxidant active substances and capable of maturing in 65 days. The potato has high quality, fragrant taste after steaming, delicate taste, dry matter content of 19.3%, starch content of 13.6%, high anthocyanin content, and polyphenol and antioxidant activity reaching to 800 to 1100mg / kg. The potato cultivated in the invention enriches the varieties of colorized potatoes and expands the planting area of colorized potatoes.
Owner:NORTHWEST A & F UNIV
Breeding method of low-temperature-resistant cotton variety
ActiveCN109971772AOvercoming sensitivityHigh expressionMicrobiological testing/measurementOxidoreductasesFiberAgricultural science
The invention discloses application of an atriplex hortensis choline monooxygenase (AhCMO for short) gene in the culture of low-temperature-resistant plant varieties and application of expression vectors and plant cells containing the AhCMO gene in the culture of the low-temperature-resistant plant varieties. The invention further discloses a breeding method of a low-temperature-resistant cotton variety. The breeding method is characterized in that the AhCMO gene is transformed into cotton varieties, and the cotton variety with high AhCMO gene expression quantity is selected as the low-temperature-resistant cotton variety. The AhCMO gene is applied to low-temperature-resistant plant breeding, and a novel field is exploited for the application of the gene; the transgenic cotton modified bythe AhCMO gene overcomes the low-temperature sensitivity of cotton, cotton yield lowering and fiber quality lowering are avoided, cotton planting area can be expanded, and farmer income can be increased.
Owner:THE INST OF BIOTECHNOLOGY OF THE CHINESE ACAD OF AGRI SCI +1
Dry-land smash-riding rain-fed high-efficiency planting method for sugarcanes
InactiveCN108496738AIncrease profitExpand the planting areaSugarcane cultivationFertilising methodsWater dischargeAdditive ingredient
The invention discloses a dry-land smash-riding rain-fed high-efficiency planting method for sugarcanes. The method utilizes smash-riding machinery and a smash-riding tillage technology to perform smash-riding ultra-deep rotary tillage cultivation on sugarcane planting dry land without irrigation conditions; before smash ridging is performed, 70-80% of a fertilizer required in a whole growth period is applied to the ground, then smash-ridging operation is performed, so that the fertilizer is uniformly and deeply buried in a tillage layer, and root systems of the sugarcanes are vertically distributed and deeply buried; and ditching planting is performed in sugarcane planting rows with slopes according to a contour line, one small dam is arranged every about 10 meters among flat ground and dry land planting rows (water discharging ditches) for storing water, when the water is stored to maximization, the water is used to coordinate nutrients, fertilized-fertilizer ingredients and the likein soil while natural rainfall is infiltrated and accumulated to a ''soil reservoir'', in the whole growth period, the nutrients are supplied to the root systems of the sugarcanes in a balanced manner, and the purposes of a high yield and synergy are achieved.
Owner:广西壮族自治区农业科学院经济作物研究所
Method of using Selaginella tamariscina as epiphytic object to cultivate Dendrobium officinale on cliff faces
ActiveCN108703055AImprove survival rateColonization survival rate is lowCultivating equipmentsSoilless cultivationWater holdingCliff
The invention relates to a method of using Selaginella tamariscina as epiphytic object to cultivate Dendrobium officinale on cliff faces and belongs to the technical field of cultivation of Dendrobiumofficinale. The method comprises: planting the epiphytic object, Selaginella tamariscina, to a cliff face; planting Dendrobium officinale epiphytically to main stems of Selaginella tamariscina. The parts of Dendrobium officinale, such as leaves and main stems, are utilized to provide supporting, shading, water holding, water repelling, nutrition and the like for Dendrobium officinale; the commonadverse factors, such as high temperature, drought, and excessive damp, in the cliff-face epiphytic cultivation of Selaginella tamariscina are overcome; the survival rate and yield of Dendrobium officinale under wild-like cultivation on cliff faces are significantly increased; good quality of Dendrobium officinale under wild-like cultivation on cliff faces is maintained.
Owner:三明市农业科学研究院 +1
Cultivation method for carpet-like evergreen lawn
InactiveCN102334440AIncrease productivityImprove ergonomicsCultivating equipmentsSoilless cultivationEvergreenLandscaping
The invention discloses a cultivation method for a carpet-like evergreen lawn, which belongs to the technical field of landscaping. Perennial rampant evergreen herbaceous plant stipites of the Crassulaceae are characterized in that roots are grown as soon as the perennial rampant evergreen herbaceous plant stipites of the Crassulaceae touch the ground; the branch tendrils of rampant evergreen grass are planted on a compound substrate without soil or with little soil, and after a few of months, the evergreen lawn which can be rolled and cut for transportation can be cultured. The rolled lawn can be optionally laid on a roof, the ground, a desert or a saline-alkali land to form an evergreen lawn landscape; by means of proper management, the lawn can become an everlasting evergreen lawn; and the cultivation method has the advantages that: the production of the evergreen lawn is programmed, business is commercialized, and all links such as the production, supply, laying and management of the evergreen lawn can be easily standardized.
Owner:胡如意
Method for intercropping and cultivating konjak by northern high-stem plant
InactiveCN101715683BImprove utilization efficiencyEasy accessPlant protectionSeed immunisationEconomic benefitsOrganic fertilizer
Owner:INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI
Fig grafting cultivation method
The invention discloses a fig grafting cultivation method which solves the problems that in the prior art, fig trees are high and fruit picking is not easy. The method comprises the following steps that annual ficus hispida with the diameter of 0.5-0.8 cm serves as a stock; a strong annual semi-lignified branch collected from a fig mother tree serves as a scion; the stock and the scion are pruned, the pruned scion is rapidly inserted into a notch of the stock, and a scion forming layer is aligned with one side of the notch of the stock; a plastic film is used for sealing the joint and the upper end of the scion, and a bud eye of the scion is exposed when the plastic film is used for binding. The method has the advantages that the process is simple, operation is simple and convenient, the ficus hispida which is in the same family and genus as figs serves as the stock, the affinity is good, and the grafting survival rate is high. The excellent characteristics of the fig trees are maintained; meanwhile, tree bodies can be dwarfed, the yield of the figs is increased, picking is easy, economic benefits are improved, and the method is worthy of application and popularization.
Owner:四川森迪科技发展股份有限公司
Breeding method of basic nutritional cytoplasmic male sterile line of stingless purple flowers of hibiscus cannabinus
InactiveCN104686318ABreaking through biological characteristics such as warm and short daysExpand the planting areaPlant genotype modificationAnimal scienceHibiscus
The invention relates to a breeding method of a basic nutritional cytoplasmic male sterile line of stingless purple flowers of hibiscus cannabinus. The method comprises the following steps: carrying out test cross by taking an existing cytoplasmic male sterile line of the hibiscus cannabinus as a female parent and a stingless basic nutritional purple material of the hibiscus cannabinus as a male parent, selecting first generation of test cross plants as a sterile line; carrying out saturated backcross on a corresponding stingless basic nutritional purple material of the hibiscus cannabinus as a recurrent male parent; and finally breeding the basic nutritional cytoplasmic male sterile line of the stingless purple flowers of the hibiscus cannabinus, wherein the comprehensive characters are consistent with those of the male parent and represent cytoplasmic male sterility and stable sterility, and the recurrent male parent is a corresponding maintainer line.
Owner:FUJIAN AGRI & FORESTRY UNIV
Novel zygoma implant system
ActiveCN103083114AFree to adjust the angleExpand the planting areaBone implantMedical devicesRotation functionZygomatic augmentation
The invention provides a novel zygoma implant system which comprises an implant, a connecting body and a base platform, a thread is arranged outside the implant, a cylinder is arranged in the center of the upper portion of the implant, and a thread is formed on the upper portion of the cylinder. A hole is formed in the center of the connecting body, grooving is formed in the upper potion of the connecting body, and screw holes are formed in lug blocks of both sides of the grooving. A protrusion block which is matched with the grooving of the connecting body is arranged on the lower portion of the base platform, and a hole is formed in the protrusion block. The connecting body is connected with the implant by a nut and connected with the base platform by a screw. The novel zygoma implant system is simple in structure, and low in manufacturing cost, has good initial stage stability and anti-rotation function, can sufficiently ensure load intensity of retention, can freely adjust an angle between the base platform and the implant of zygoma, avoids adjustment of clinical complex common path of insertion, and simultaneously expands a possible plant area of the implant of the zygoma, and has good clinical application value.
Owner:成都世联康健生物科技有限公司
Application of OsHDA710 epigenetic regulatory factor gene in rice development and stress resistance
InactiveCN112322645AExpand the planting areaIncreased scale of industrializationHydrolasesFermentationBiotechnologyPlant hormone
The invention belongs to the field of plant genetic engineering, and particularly relates to application of an OsHDA710 epigenetic regulatory factor gene in rice development and stress resistance. TheOsHDA710 epigenetic regulatory factor gene is an HDAC family histone deacetylase gene related to stress resistance, and the nucleotide sequence of the OsHDA710 epigenetic regulatory factor gene is asshown in SEQ ID NO: 1. The gene is induced by adversity such as drought simulation, cold, salt and heat shock and plant hormones such as ABA, NAA, 6-BA, JA and IAA. The setting percentage of a gene mutant is remarkably reduced under natural conditions. NaCl and ABA are used for treating overexpression, mutants and wild type plant seedlings, it is found that the mutants of the gene are resistant to NaCl and ABA, and meanwhile growth and the seed germination rate of overexpression plants of the gene are both affected by exogenous ABA. After ABA treatment, the expression level detection of stress resistance related genes of transgenic family plants of different mutants shows that the gene has an important regulation and control function in the rice resistance process.
Owner:HUAZHONG AGRI UNIV
Method for broadening seeds of water melon
InactiveCN1911001AIncrease commodity rateExpand the planting areaFertilising methodsPlant genotype modificationEcologyDisease
A method for changing the surface area of seed of the seed melon includes such steps as collecting the seeds of different seed melons, planting, recording their hereditary properties, characteristics, growth durations and disease resistances, choosing male and female parents, and hybridizing.
Owner:林淑敏
Comprehensive improvement method for salt farm field soil and Vegetation
InactiveCN100548519CWith growthIncrease planting areaContaminated soil reclamationSoil-working methodsLand resourcesEarth surface
The comprehensive improvement method of soil and vegetation in saline-alkaline flat farmland is characterized in that it performs soil improvement with a thickness of 0.4m on the surface of the land to be improved, including dividing into blocks, digging the main ditch and branch ditch, Make small square plots to fill with clean stone salt, backfill the soil and level it, drill sand holes, make slopes, wash and discharge salt, fertilize and plow deeply. The advantage of the present invention is that the improved plot can have the growth of various crops and green turf, the growth of ground cover perennial flowers, forming a fertile soil suitable for planting turf and flowers of various food crops and shallow-rooted plants; less investment , a maximum investment of 5,000 per mu of land is enough, the improvement cost is greatly reduced, and the one-time investment can increase the efficiency forever, and can increase and expand my country's farmland planting area, effectively increasing my country's grain and vegetable production; protecting land resources and increasing food planting area; agricultural saline-alkali land has promoted an economical, broad-spectrum, simple, and indirect convenient technology.
Owner:刘洪敏
Cheek bone implanting device capable of regulating angle randomly
ActiveCN103054653BFree to adjust the angleExpand the planting areaDental implantsZygomatic augmentationCheek bones
The invention discloses a cheek bone implanting device capable of regulating the angle randomly. The cheek bone implanting device comprises an implant, a connector and a base station, wherein a thread is formed at the outer part of the implant; a screw hole is formed in the center of the upper part of the implant; a hole is formed in the center of the connector; a cutting groove is formed in the upper part of the connector; screw holes are formed in ears on two sides of the cutting groove; a lug, matched with the cutting groove in the connector, and is arranged at the lower part of the base station; a hole is formed in the lug; and the connector is connected with the implant and the base station through bolts. The cheek bone implanting device has the advantages of simple structure, low manufacturing cost, has favorable primary stability and a counter-rotation function, can sufficiently ensure the retention load intensity, can regulate the angle between the base station and the cheek bone implant freely, avoids the fussy regulation of common path of insertion clinically, meanwhile, expands the possible implanting area of the cheek bone implant, and has a good clinical application value.
Owner:成都世联康健生物科技有限公司
Method for preparing adhesive on basis of alfalfa meal
InactiveCN104232018ALarge planting areaIncrease productionLignocellulosic adhesivesEpoxy resin adhesivesSolventChemistry
The invention discloses a method for preparing an adhesive on basis of alfalfa meal. According to the method, powder of stems or leaves of renewable alfalfa with wide planting area and high yield is taken as a raw material, water is taken as a solvent, the powder and water are treated by sodium chloride and hydrochloric acid and have a mixed reaction with epoxy resin under the acetone environment, and the environment-friendly adhesive is prepared; and the obtained adhesive has excellent bonding strength, more water is used as the solvent, so that the cost of the adhesive is lower, a highly processed product of alfalfa meal with an industrialization value is obtained, and the additional value of alfalfa meal is improved. The adhesive is environment-friendly and hygienic in the use process, cannot produce poisonous and harmful matters such as formaldehyde, phenol and the like and can be applied to the field of plywood, particle boards, fiberboard and the like.
Owner:NANJING FORESTRY UNIV
Environment-friendly and energy-saving fodder for finishing pigs and preparation method of fodder
InactiveCN104782950ALow costExpand the planting areaFood processingAnimal feeding stuffPhytaseAnimal science
The invention discloses environment-friendly and energy-saving fodder for finishing pigs. The environment-friendly and energy-saving fodder comprises corn, wheat middling, double-low rapeseed meal, 10-18 parts of yellow distillers' grains by weight, sodium chloride, rock flour, compound multi-vitamin, compound multi-mineral, choline chloride, lysine salt, phytase, protease, cellulose and montmorillonite. The high-quality and cheap yellow distillers' grains and double-low rapeseed meal are sufficiently used to replace soybean meal, and the problem of shortage of conventional protein fodder resources can be solved; meanwhile, reduced emission of nitrogen, phosphorus and odors from excrement can be realized, a good environmental protection function is realized, and environment pressure caused by cultivation pollution can be relieved to a certain extent, thereby having important practical significance in promoting sustainable development of live pig cultivation and the fodder industry in China.
Owner:ZHEJIANG UNIV
Water-storage-type drawer box for wall planting
The invention relates to a greening facility, in particular to a water-storage-type drawer box for wall planting, on which flowers and plants are planted. At least one end surface of the water-storage-type drawer box for wall planting is an inclined surface, and a water storage tank being concave downwards is arranged between a bottom surface and the inclined surface; the width B of the water storage tank is bigger than or equal to the width b of the box body; the bottom surface of the drawer box is at least provided with one water supply / drain hole; the water-storage-type drawer box for wallplanting is put in a wall planting drawer hole, and then the flowers and plants are planted in the water-storage-type drawer box for wall planting.
Owner:孙希贤
Green and high-yield cultivation method for lilies
PendingCN114586628AImprove breathabilityGood water permeabilityBulb cultivationAgriculture gas emission reductionLiliumMulch
The invention provides a green and high-yield lily cultivation method. The method comprises the steps of land parcel selection, sufficient base fertilizer application, soil preparation and ridge moisture, soil disinfection, sufficient base fertilizer application, rational close planting, sowing and covering and the like. Wherein during sowing and covering, lily bulbs are covered with a layer of pine needles (pine shells) after being sown, the first covering layer is covered with soil and then covered with a second layer of pine needles (pine shells), namely, the first covering layer can be selected from pine needles or pine shells, the second covering layer can be selected from pine needles or pine shells, and the pine needles and the pine shells are similar in effect as covering raw materials and can be used independently and used independently; and alternate utilization can be realized. According to the method, the suitable space for lily planting is effectively expanded, the physical and chemical properties of soil are improved, the permeability of the soil is improved, nutritional ingredients needed by lilies are supplemented, a good growth and development space in the seedball expanding period is built, the yield of the lilies is increased, the commodity quality of the lilies is improved, the production cost is reduced, lily production is promoted, and good economic, social and ecological benefits are achieved.
Owner:大姚县农业技术推广中心
Xsmyb308l, a drought-inducible transcription factor of X. sorbifolium and its application
ActiveCN112724214BImprove stress resistanceIncreased biomassPlant peptidesGenetic engineeringBiotechnologyNucleotide
The invention belongs to the technical field of transcription factors, and discloses XsMYB308L, a drought-induced transcription factor of Xanthos sorbifolia, and an application thereof. XsMYB308L, a drought-induced transcription factor of X. sorbifolium, has the nucleotide sequence shown in SEQ ID NO.1. The present invention also provides the protein encoded by the drought-induced transcription factor XsMYB308L of X. sorbifolium, which has the amino acid sequence shown in SEQ ID NO.2. The invention also provides a pair of primers for amplifying XsMYB308L, a drought-induced transcription factor of X. sorbifolium. It has the nucleotide sequence shown in SEQ ID NO.3. The XsMYB308L gene provided by the invention is of great significance for cultivating drought-resistant transgenic crops and improving the stress resistance of the crops.
Owner:DALIAN NATIONALITIES UNIVERSITY
A kind of preparation method of utilizing alfalfa grass powder to prepare biomass adhesive
ActiveCN103205230BExpand the planting areaImprove adhesionPolyureas/polyurethane adhesivesFiberAdhesive
The invention relates to a method for preparing a biomass adhesive from alfalfa meal. The method comprises the following steps of: weighing the alfalfa meal, soaking the alfalfa meal into water, adding ethanol, stirring uniformly and filtering; adjusting the pH of the filtrate, then heating the filtrate, preserving the heat, cooling to room temperature, filtering, and drying filter cakes; weighing the filter cakes, putting the filter cakes into a three-necked bottle filled with distilled water, adding sodium dodecyl benzene sulfonate, heating for a period of time, dripping NaOH, adjusting the pH of the solution to 9, adding poly(phenyl methylene isocyanate), and reacting, thus obtaining the biomass adhesive. By adopting the method, the biomass adhesive with good adhesive property is prepared from the meal raw material of alfalfa with wide planting area, high yield and reproducibility, a deep processing product of the alfalfa with industrialized value is obtained, the additional value is improved, meanwhile, the obtained adhesive does not contain the components such as formaldehyde and aromatic hydrocarbon harmful to human bodies, the cost is low, the process is simple, and the adhesive can be applied in the fields of wood veneers, shaving boards, fiber board and the like.
Owner:广东好上好科技有限公司
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