64results about How to "Increase planting costs" patented technology

The invention relates to a method for controlling athetis lepigone pest, which comprises a step of enabling contact between athetis lepigone pest and Cry1A protein. According to the invention, Cry1A protein capable of killing athetis lepigone is generated in a plant body to control the athetis lepigone pest. Compared with the agricultural control method and chemical control method of the prior art, the method provided by the invention protects the full child-bearing period and full plant to control the invasion of the athetis lepigone pest, avoids pollution and residue, realizes a stable and thorough effect, and is simple, convenient and economical.

The invention discloses a root-promoting liquid fertilizer, which is prepared from the following raw materials in parts by weight: 2-4 parts of ferrous sulfate, 2-3 parts of ammonium molybdate tetrahydrate, 1-3 parts of potassium pyrophosphate, 5-7 parts of short rhizome of spathiphyllum, 6-9 parts of castor cake, 15-20 parts of bran, 5-8 parts of potassium sulfate, 7-10 parts of urea, 2-4 parts of matrine, 2-3 parts of zinc sulphate heptahydrate, 0.1-0.2 part of 6-benzylaminopurine, 0.1-0.2 part of triiodobenzoic acid, 4-8 parts of rose, 10-14 parts of brewer's grains and 8-12 parts of an ingredient. Due to the addition of the 6-benzylaminopurine, the triiodobenzoic acid and the like, the liquid fertilizer disclosed by the invention has the function of adjusting the raw materials with a crop growth function, and is capable of effectively promoting rooting and formation of flower buds of the crops; the nutrient components of a microelement fertilizer can be increased by extract liquids such as chaff and brewer's grains; and the root-promoting liquid fertilizer is convenient to use, and obvious in yield-increasing effect, and has a good application prospect.

The application relates to the technical field of cultivation, discloses a pepper high efficient seedling culture method, the step comprises seed soaking, seed drying, seed sprouting, substrate treatment, seed planting, seedling management, acclimatization and transplanting. The pepper high performance seedling culture method requires 3-4 day sprouting period, shows 92-94% sprouting rate, contains 2-4% pesticide rate, lasts short time, has high performance rate, saves 12.8% planting cost; pepper seed soaks for a short period in high temperature liquid, kills bacteria, breaks dormancy, then soaks for a long period in low temperature liquid, speeds up seed germination; seed regularly receives mist sprinkling sprouting agent at comparatively low temperature, which keeps humidity, promotes root growth, kills pesticide, increases seed sprouting rate; substrate mixing with pepper stem inhibits bacteria and kills insects, enhances nutrients, turns waste to wealth, lowers planting cost; the method controls stringently environment conditions after planting, increases sprouting rate, acclimatizes seedling before planting, reinforces disease fighting ability and environment adaptability, the survival rate of pepper seedling reaches 100%.

A water-preserving fertility-preserving liquid fertilizer is disclosed. The fertilizer is prepared from following raw materials by weight: 2-4 parts of borax, 1-3 parts of boric acid decahydrate, 5-8 parts of potassium dihydrogen phosphate, 3-4 parts of sodium humate, 2-4 parts of wood vinegar, 4-5 parts of hylocereus undatus, 8-10 parts of edible mushroom dregs, 3-5 parts of ammonium molybdate, 1-3 parts of magnesium oxide, 0.1-0.2 part of brassinolide, 0.1-0.2 part of indolebutyric acid, 3-6 parts of root and stem of sophora alopecuroides L., 6-8 parts of sawdust, 12-15 parts of grass carbon and 8-12 parts of an accessory ingredient. The fertilizer is table in performance, nontoxic and harmless. Addition of the brassinolide and the indolebutyric acid can promote growth of crop roots, and increase the survival rate. Addition of the mushroom dregs, the grass carbon, the hylocereus undatus, and other organic raw materials can enhance water-preserving and fertility-preserving capabilities of the soil and reduce loss caused by drip washing.

The invention relates to an additive, an assistant agent for pre treatment to ceiba fiber and a method for non-woven cloth by the ceiba fiber, belonging to non-woven technology area. Said method is that the additive is used to pre-treat the ceiba fiber; the ceiba fiber after pre-treatment is mixed with all kinds of natural fiber, man made fiber and synthetic fiber and is carded to net; the fiber net is strengthened; after that assistant agent with 1.5-5% wt of ceiba fiber stock weight is added in the sizing groove to mucilage so as to strengthened the intensity; after the formation under high temperature the product is produced. The invention not only realizes the non-woven production of ceiba fiber and all kinds of natural fiber, man made fiber in different proportion but also realizes the fabrication of all kinds of non-woven production with acupuncture and water jet, which uses the 100% ceiba fiber as the stock. It creates the precedent of non-woven area and novel industry chain is formed by producing novel non-woven environmental protection product. The grade of non-woven production is improved.

The invention discloses an efficient environment-friendly liquid fertilizer. The fertilizer is prepared from the following raw materials in parts by weight: 1-2 parts of zinc sulfate, 5-6 parts of artemisia hedinii leaves, 12-16 parts of straw ash, 5-6 parts of potassium fulvate, 2-4 parts of potassium hydroxide, 7-10 parts of flolia convallariae, 6-8 parts of oyster shell powder, 8-10 parts of urea, 6-7 parts of monopotassium phosphate, 2-3 parts of calcium propionate, 0.1-0.3 part of triacontanol, 0.1-0.2 part of ethephon, 3-4 parts of magnesium sulfate heptahydrate, 9-15 parts of bone meal and 8-12 parts of a compounding agent. The liquid fertilizer disclosed by the invention combines the advantages of inorganic raw materials and organic raw materials, and is easily absorbed by crops, and moreover, the fertilizer promotes rooting and enlargement of leaves of crops, and is convenient to use, low in cost and free of discharge of waste pollutants in the production process, so that the fertilizer is an efficient environment-friendly liquid fertilizer.

A growth promoting liquid fertilizer is disclosed. The liquid fertilizer is prepared from following raw materials by weight: 3-6 parts of copper sulfate, 4-6 parts of aloe leaves, 6-8 parts of seaweed powder, 4-5 parts of borax, 4-8 parts of calcium nitrate, 4-5 parts of chinaberry seed, 10-14 parts of rapeseed cake powder, 2-4 parts of zinc chloride, 8-12 parts of urea, 2-3 parts of chitosan, 2-4 parts of fulvic acid, 4-6 parts of egg white, 0.1-0.3 part of diethyl aminoethyl hexanoate, 7-9 parts of xylose and 8-12 parts of an auxiliary ingredient. The liquid fertilizer comprises a large amount of base nutrients needed for crops, and enough organic matters are added as supplement. The liquid fertilizer is capable of improving the soil structure, enhancing fertility, stimulating growth, promoting improvement of soil chemical activity and bioactivity, and largely increasing the utilization rate of the fertilizer.

The invention relates to a method for controlling athetis lepigones, which comprises the steps of getting the athetis lepigones to be contacted with protein of CrylF. According to the method, the athetis lepigones are controlled by the protein of CrylF which is capable of killing the athetis lepigones and is generated in a plant. Compared with the agricultural control method and the chemical control method used in the prior art, the method for controlling pests can be used for protecting the whole plant from being damaged by the athetis lepigones in the whole growth period, and the method has the advantages of being pollution-fee, stable in effect, thorough in killing pests, simple, convenient and economic, and having no residue.

The invention discloses an efficient manual cistanche inoculation method and a hollow drill for manual cistanche inoculation. The efficient manual cistanche inoculation method comprises the following steps of: (1) processing and carrying out quality detection of cistanche seeds; (2) preparing special nutritional soil containing cistanche; (3) preparing seed serous; and (4) drilling on soil, pressurizing and injecting the seed serous into soil holes, and compacting the soil in the holes, thus completing plantation. The hollow drill for the manual cistanche inoculation comprises a hollow drill shaft, a spiral drill coat, a feeding coat and a fixed drill handle. The efficient manual cistanche inoculation method has the advantages of extremely small soil excavation volume, small damage on root systems of host plants, high inoculation speed, low labor cost, irrigation water saving and high inoculation survival rate, thus being applicable to the condition of industrialization and scale plantation of haloxylon ammodendron and the cistanche.

The invention relates to an application of insecticidal protein, a method for controlling sesamia inferen insect is characterized in that sesamia inferen insect is contacted to Cry2Ab protein. The method is characterized in that Cry2Ab protein capable of killing sesamia inferen insect is generated in transgenic plants to control the sesamia inferen insect. Compared with an agricultural control method, a chemical control method and a biological control method in prior art, the method can realize whole growth period and whole plant protection on the plants, can prevent and treat sesamia inferen insect, and has the advantages of no pollution, no residues, stable and thoroughly effect, simpleness, convenience and economy.

The invention discloses an agrobacterium tumefaciens-mediated barley stem apex transformation method. The transformation method comprises the following steps: A) culturing barley stem apex and constructing a carrier, wherein the specific steps are as follows: 1) selecting barley caryopses, removing hulls, stripping mature embryos and downwards placing scutella on a germination culture medium for germination; and 2) obtaining a maize ubiquitin promoter and the related sequence from an intermediate carrier pMBL-3 and a green fluorescent protein gene (GFP) through enzyme digestion and a PCR (polymerase chain reaction) method; and B) mediating the genetic transformation of the barley stem apex by utilizing agrobacterium tumefaciens, wherein the specific steps are as follows: 1) obtaining the barley stem apex; 2) dip-dyeing the stem apex; 3) using the stem apex and the agrobacterium tumefaciens GV3101 to co-culture the culture medium: taking out the stem apex which is dip-dyed with the agrobacterium tumefaciens and sucking up surface bacterial liquid with sterile filter paper; 4) performing restoring culture on the stem apex by using a restoring culture medium; 5) screening the stem apex on a screening the culture medium; and 6) vernalizing and cultivating a regenerated plant so as to obtain a candidate transformed plant. The method is easy to operate and simple to operate and has the advantages of short cycle, high efficiency and simple procedure, and the result is reliable.

The dispersion managed solution for long haul, high speed D / WDM systems according to the invention operates on three closely related aspects of the communication system. One is provision of a new type of dispersion managed (DM) optical cable with improved dispersion performance over the existing unidirectional and bidirectional cables. Another aspect considered is providing a communication path implemented over DM cable with distributed Raman amplification, to obtain a transmission reach of 2000 km and more, without regeneration. Still another aspect of the dispersion management solution according to the invention is to provide ways of managing the end-to-end dispersion of a communication path, using the DM cable and taking into consideration all active and passive network elements in the respective path. Consideration is also given to the evolution of the path from simple to complex, as the user demand on more services grow.

A liquid fertilizer promoting growth of roots and cultivating strong seedlings is disclosed. The liquid fertilizer is prepared from following raw materials by weight: 3-5 parts of potassium chloride, 6-8 parts of glucose, 0.1-0.3 part of methyl naphthalene-1-acetate, 8-10 parts of sonchus oleraceus, 2-4 parts of potassium hydroxide, 5-7 parts of potassium yellowish-brown humate, 2-3 parts of zinc sulfate, 8-10 parts of Chinese tallow tree fresh leaves, 14-18 parts of wheat bran, 2-4 parts of magnesium oxide, 2-3 parts of copper sulfate, 0.1-0.2 part of brassin, 6-10 parts of bentonite, 5-8 parts of peanut cake powder and 8-12 parts of an accessory ingredient. The liquid fertilizer is stable in performance, free of sediment, free of blockage during using, and reasonable in raw material matching. Trace elements in the fertilizer are liable to absorb by crops. The addition of the brassin, the methyl naphthalene-1-acetate, and the like has functions of promoting growth of roots and cultivating strong seedlings for crops, significantly increases the yield of crops and increases economic benefit.

The invention relates to a method for controlling Athetis lepigone pests. The method includes contacting Athetis lepigone pests with Cry1A.105 protein. According to the invention, the Athetis lepigone pests are controlled by the Cry1A.105 protein that is generated in plants and can kill Athetis lepigone. Compared with the agricultural control method and chemical control method employed in the prior art, the method provided by the invention provides whole growth period and whole plant protection to plants so as to prevent and control disoperation of Athetis lepigone pests. Being simple, convenient and economical, the method provided by the invention has no pollution, no residue, as well as stable and thorough effects.

The invention belongs to the technical field of plant transgenosis, and particularly relates to an agrobacterium tumefaciens-mediated method for obtaining a transgenic plant by adopting a barley seedling leaf base to induct a callus. The agrobacterium tumefaciens-mediated method has the key points as follow: a barley leaf base serves as an explant to induct the callus; an agrobacterium tumefaciens-mediated genetic transformation method is adopted, a Bar gene is used as a screening gene, and a herbicide of glufosinate ammonium is used as a selective agent; the transformed callus and differentiated plants are screened; a foreign gene is confirmed to be integrated into a barley genome through PCR and Southern hybridization analysis; a transgenic barley plant is obtained. Compared with the prior art, the invention has the advantage that the explant (callus) of the transgenic plant can be supplied all the year round; compared with a classic transformation method in which a young embryo is taken as an acceptor, the agrobacterium tumefaciens-mediated method has the advantage that the acceptor obtaining time is shortened to be 3 days form 150 days, and the time limit of young embryo sampling is eliminated; compared with a stem tip transformation method, the agrobacterium tumefaciens-mediated method is lower in technical requirement and simpler to operate.

The invention mainly relates to the technical field of planting, and discloses a seed treatment method for accelerating germination of Italian ryegrass. The seed treatment method includes seed immersion, low-temperature storage, seed sprouting and seed sowing. The method is simple and seeds can be treated in batches; the method can obviously accelerate the seed germination of Italian ryegrass so that the germination time is shortened to 3-4 days, the planting efficiency is improved and the planting cost is saved; through immersing Italian ryegrass seeds in high-temperature acetate solution, the seed coat softening is accelerated and nutrition components are promoted to enter the seeds; low pH value can stimulate the enhancement of embryo activity, accelerate seed germination and shorten the germination time; after immersing, the seed is added with seed-dressing agent to carry out low-temperature storage; for the seed-dressing agent is rich in multiple nutrition and antibiotic constituents, the seed absorption is promoted, and the seed stress resistance is improved; moreover, the seed germination is stimulated under a low-temperature and dim-light environment, the germination rate is improved to 98.6%, and thus the planting cost is saved.

A sterilizing and yield-increasing liquid fertilizer is disclosed. The liquid fertilizer is prepared from following raw materials by weight: 2-5 parts of phosphoric acid, 0.1-0.2 part of gibberellin, 4-6 parts of folium artemisiae argyi, 3-4 parts of sodium molybdate, 4-7 parts of potassium dihydrogen phosphate, 2-4 parts of magnesium sulfate, 3-4 parts of ferrous sulphate, 1-2 parts of zinc nitrate, 3-4 parts of root bark of ailanthus altissima, 12-16 parts of corn protein powder, 1-3 parts of potassium hydroxide, 0.1-0.2 part of compound sodium nitrophenolate, 6-8 parts of cottonseed cake, 5-7 parts of plant ash and 8-12 parts of a compounding ingredient. The preparing method of the liquid fertilizer is simple. The liquid fertilizer meets a large amount of nitrogen, phosphorous and potassium which are needed for crops. The folium artemisiae argyi, the root bark of ailanthus altissima, and other pulp can kill harmful germs. Addition of the compound sodium nitrophenolate, the gibberellin, and the like stimulates root growth of crops, increases the yield and improves the crop quality.

The invention provides technology for culturing seedlings of water lily. The technology is characterized by utilizing the mature and robust plants as the seedlings to acquire seeds, after the seedbeds are selected, applying Lorsban granules, phoxim granules or quicklime to prevent and control plant diseases and insect pests, applying farm manures and calcium / magnesium / phosphorus as fertilizers, simultaneously ditching the whole land to form furrows with length being 20m and width being 2m and utilizing the soaked seeds for sowing and planting so as to ensure creation of appropriate living conditions and survival rate. The technology has the following beneficial effects: the growing environment of the water lily can be improved at a lower cost; and the planted water lily has high survival rate and high growth speed.

The invention discloses a maifanite-containing double-effect multi-component organic / inorganic compound mixed fertilizer and a manufacturing method thereof. The maifanite-containing double-effect multi-component organic / inorganic compound mixed fertilizer is low-carbon and environment-friendly and produced by organic combination of natural components including humic acid, maifanite, bentonite, potassium oxide, ammonium phosphate, ammonium chloride, borax, zinc sulfate, aluminum potassium sulfate, and traditional Chinese medicines for agricultural use (including aloe, Tripterygium wilfordii, onion juice, tobacco stem, Radix Glycyrrhizae, Aconitum kusnezoffii and Pyreyhrum), biological enzyme activators and a PASP plant growth promoter at normal temperature and pressure. The manufacturing method comprises the following steps: grinding multiple raw materials in the formula to powder of about 120 to 200 meshes, thoroughly mixing according to the given ratio in a stirring machine, conveying to a granulating machine through a conveyor, chelating by spraying a PASP aqueous solution and curing and drying at a high temperature by use of a drying machine, sieving to obtain the fertilizer product which has a diameter of 2.5 to 4.5 mm, a strength of 5 to 6 n and a free moisture of less than 10%, and quantitatively bagging after the product passes the quality test. The fertilizer product has complete nutrients and balanced nutrition, is rich in organic matters and amino acids, can activate and utilize residual fertilizers in the soil, improves yield and quality of crops, produces green and organic agricultural products, helps increase farmer's incomes, well solves the problems and difficulties caused by long-term use of chemical fertilizers in agricultural production and farming, overcomes the defects of chemical fertilizers, and truly meets the national industrial policy requirements for economic and social benefits of green, organic and environment-friendly sustained- / controlled-release fertilizers.

A method for conducting crop rotation of asparagus lettuce, waxy corn, cowpea and winter cabbage in annual-four-crop mode in Chongqing. The method includes reasonably planting the first-crop asparagus lettuce in the crop rotation period, wherein sowing and seedling raising are conducted in the period from November 20 to the end of November of the previous year, the transplanting time ranges from January 1 to January 20 of the ensuing year, and the marketing time ranges from March 15 to the beginning of April; planting the second-crop waxy corn, wherein the sowing and seedling raising time ranges from January 20 to the end of January, the transplanting time ranges from February 15 to the end of February, and the marking time ranges from the end of May to the mid of June; planting the third-crop autumn cowpea, wherein the direct seeding time ranges from June 20 to the end of June, and the marketing time ranges from August 1 to the end of September; planting the fourth-crop winter cabbage, wherein the sowing and seedling raising is conducted at the end of June, the transplanting time ranges from August 20 to the end of August, and the marketing time ranges from the end of November to the beginning of December. Due to the fact that scientific interplanting method is adopted to select excellent species, the growing mode is improved, materials are taken locally, waste is reused, the sowing and the planting are conducted in advance, marketing is conducted in advance, the production value is greatly increased, and the method meets the market demand and has obvious economical benefit.

The invention relates to the technical field of agricultural planting, in particular to a fructus trichosanthis yield increase and fertilizer application method. Specifically, for annual fructus trichosanthis, 500-600 kg of decomposed pig manure, 60 kg of nitrogen fertilizer, 20 kg of phosphate fertilizer and 50 kg of potash fertilizer are applied for a year round; for two-year-old fructus trichosanthis, 500-550 kg of decomposed pig manure, 55 kg of nitrogen fertilizer, 20 kg of phosphate fertilizer and 30 kg of potash fertilizer are applied for a year round; for three-year-old fructus trichosanthis, 500-520 kg of decomposed pig manure, 52 kg of nitrogen fertilizer, 22 kg of phosphate fertilizer and 35 kg of potash fertilizer are applied for a year round; for fructus trichosanthis which is over three years old, 300-350 kg of decomposed pig manure, 30 kg of nitrogen fertilizer, 15 kg of phosphate fertilizer and 15 kg of potash fertilizer are applied for a year round. According to the method, by reasonably controlling the varieties of fertilizers, the fertilizer proportions and fertilizer application methods in the fructus trichosanthis planting period, chemical fertilizer application can be reduced, the planting cost is not increased, the yield of fructus trichosanthis can be increased, and the soil ecological environment is improved.

The invention discloses a medical stone dual-effect multi-element organic fertilizer and a preparation method thereof. The medical stone dual-effect multi-element organic fertilizer which is low in carbon and environment friendly is produced by organically blending natural humic acid, medical stone, calcium stone, bentonite, potassium oxide, ammonium phosphate, magnesium sulfate, borax, zinc sulfate, ferrous sulfate, aluminum potassium sulfate, agricultural traditional Chinese medicines (veratrum nigrum, celastrus angulatus, garlic juice, tobacco stalk, liquorice, Chinese stellera root and cyrtomium rhizome), a polyaspartic acid (PASP) plant nutrient accelerator and the like under the condition of normal temperature and normal pressure. The preparation method comprises the following steps of: crushing and milling the raw materials in the formula into powder of which the grain size is about 120 to 200 meshes; uniformly mixing the powder in a stirrer according to proportion; conveying the mixture to a granulator through a conveyor; after spraying and chelating the mixture through PASP and water mixed solution, granulating the mixture; after curing and drying the mixture with a dryer at high temperature, screening the grains, wherein the fertilizer product is 2.5 to 4.5mm in grain size, 5 to 6 Newtons in strength and less than 10 percent in free moisture; and after the product is checked to be qualified, metering and filling the product in bags. Fertilizer and medicine are integrated in the product; the product is comprehensive in nutrient elements, uniformly supplies fertilizer and is rich in organic substances and amino acids; residual fertilizer in the soil can be activated and used; the yield and the quality of crops are improved; green and organic agricultural products are produced; income of farmers is increased; the defect and difficulty brought to agricultural production and plantation by applying chemical fertilizers for a long time can be well overcome; the defects and the disadvantages of the chemical fertilizers are overcome; and the industry policy requirement of China on the economic benefit and social benefit of a green, organic and environment-friendly sustained or controlled release fertilizer is really met.

The invention mainly relates to the field of storage of agriculture products, and discloses a storage method of broad beans. The storage method comprises the following steps of performing picking, performing drying, and performing storage. The method is simple, batched treatment and storage can be performed, and after the broad beans are stored for one year, the color change rate of the broad beans is reduced to 1% or below, and the color and the nutrients of the broad beans can be maintained. The sprouting rate is 97.3%, the planting cost is saved, and the economic returns are increased by 11.6%. After the broad beans are picked, the broad beans and broad bean pods are picked together, so that the protection effect of the broad bean pods is sufficiently achieved. After the broad beans are picked, the broad bean pods are continuously and repeatedly sprayed with a vitamin C solution, so that the antioxidation of the broad bean pods is increased, and the scratchability of the broad bean pods is improved. The broad bean pods are placed in an antibacterial agent for short-time soaking, so that the humidity of the broad bean pods is improved, the antibacterial agent contains various components which are safe, non-toxic, green and healthy, a protective film can be formed on the surface of each of the broad bean pods, and the scratchability of the broad bean pod is improved. The effects of resisting and restraining bacteria, preventing mould, killing pests, maintaining the storage integrity of the broad bean pods, and preventing the broad beans from changing color, becoming mildewed, or being rotten due to insect bites are achieved.

The invention discloses an under-forest ecological plantation method for dendrobium officinale. According to the method, hot galvanizing iron wire meshes are used for making cultivation tanks, filling bark serves as a cultivation medium, dendrobium officinale seedlings of the right age are planted, the appropriate forest land serves as a support, and the cultivation tanks are suspended for cultivating dendrobium officinale, so that large-scale dendrobium officinale under-forest cultivation is achieved. By means of the method, new choice for cultivating dendrobium officinale is provided, compared with other cultivation methods, the method has the advantages of being easy to operate, low in plantation cost, ecologically-environmentally friendly and great in large-scale plantation potential, and popularization of under-forest plantation of dendrobium officinale can be promoted.

The invention relates to compound fertilizer for preventing and treating fast-growing eucalyptus red leaf dieback and a production method for the compound fertilizer. The compound fertilizer consists of the following raw materials in parts by weight: 2-5 parts of sinistrality alpha-terpilenol, 5-10 parts of azoxystrobin wettable powder with the concentration of 25 percent, 5-10 parts of tea seed meal, 15-20 parts of nitrogen, 5-7 parts of phosphorus, 10-13 parts of potassium, 3-8 parts of boron, 1-2 parts of copper, 3-5 parts of Fe, 1-3 parts of zinc, 10-20 parts of packing and 5-60 parts of an organic fertilizer. The production process comprises the following steps: pretreating all the raw materials, and granulating the raw materials through a rotary drum. The compound fertilizer is mainly used for preventing and treating the red leaf dieback of fast-growing eucalyptus; the prevention and treatment effect is better and more efficient in comparison with that of conventional supplementary spraying of boron fertilizer to leaf surfaces; pesticides and fertilizers are integrated, labor is not repeatedly wasted, and the working efficiency is improved.

The invention discloses a planting method of soybeans with abundant albumen selenium. The method comprises the following steps of 1, seed treatment; 2, land selection and arrangement; 3, fertilization and seed sowing; 4, field management; 5, mature harvesting. The planting method of soybeans with abundant albumen selenium is simple and easy to implement, capable of improving the soybean sprouting ratio by 10-12% and increasing the yield by 15-17%, the protein content reaches up to 52-54%, the content of organic selenium reaches up to 32-34 microgram / 100 g, nutrients are balanced, the absorption effect is promoted, and the healthcare function and the processing performance are enhanced; organic fertilizer and organic fertilizer are adopted as fertilizer, targeted fertilizer supplementing and water supplementing are performed in the overall growth process phased stages, plants are robust, the stress resistance is enhanced, manpower and material resources are saved, time is shortened, and the planting cost is reduced by 11-13%; after harvesting, ultraviolet sterilization is performed, the cost is low, safety and non-poisonousness are achieved, soybean pesticide residues will not be caused, insect resistance and mold prevention are achieved, and the storage period is prolonged.

The invention discloses a method to screen and culture barley transfer-gene plant with non-antibiotic of agricillin dielectric conductance in plant transfer-gene technical domain, which comprises the following steps: leading reported gene into receptor barley cell through agricillin dielectric conductance; utilizing mannose to replace antibiotic as chosen agent; screening the reverting receptor cell; adjusting the genetic reforming process of barley through phosphomannose isomerase; further-screening transfer-gene barley with chlorophenol red colouration method and PCR method; getting the end product. The barley cultivating strain conversion rate can reach 12% with agricillin dielectric conductance and can reach 100% with chlorophenol red colouration method.

The invention belongs to the technical field of road slope strengthening, and relates to a road slope strengthening treatment method based on plant stem and root system grouting. The method comprises the following steps that firstly, gramineae plants with the developed root systems and the powerful growth capability are sown to a slope surface of a road slope; secondly, after the gramineae plants naturally wither, the branches at the upper portions of the gramineae plants are shorn away, and gramineae plant stems are reserved; thirdly, grouting liquid is prepared, the density of the grouting liquid ranges from 1.2 g / cm<3> to 2.0 g / cm<3>, and the grouting liquid is the mixture of epoxy resin and polyamide resin; fourthly, the grouting liquid is injected into the root systems of the gramineae plants through gramineae plant conduits of the gramineae plant stems; and fifthly, the unearthed position of the gramineae plant stems on the ground serves as the circle center, and the grouting liquid is injected in the circle with the radius ranging from 5 cm to 10 cm. The provided road slope strengthening treatment method based on plant stem and root system grouting is low in cost, green, environment-friendly, high in reliability, capable of facilitating curing, high in adhering force and good in mechanical performance.

A multi-nutrition easy-absorption liquid fertilizer is disclosed. The fertilizer is prepared from following raw materials by weight: 8-10 parts of urea, 2-3 parts of silicon sulfate, 0.1-0.2 part of forchlorfenuron, 4-5 parts of tea tree roots, 2-4 parts of ammonium molybdate, 1-3 parts of magnesium sulfate, 2-4 parts of manganese sulfate, 3-5 parts of sepals of Chinese tulip tree, 4-5 parts of phosphogypsum, 0.1-0.2 part of gibberellin, 6-7 parts of potassium dihydrogen phosphate, 3-5 parts of phosphorus pentoxide, 8-10 parts of soybean meal, 3-5 parts of zeolite powder and 8-12 parts of a compounding ingredient. The fertilizer is high in contents of effective components. The addition of the forchlorfenuron, and the like can promote crop cell division and increase the yield. The addition of the soybean meal, the sepals of Chinese tulip tree, and other organic matters increases the soil fertility level, enhances soil water retention and water supplying capabilities, and is beneficial to crop growth.

The invention discloses a liquid fertilizer with sterilization and leaf protection functions. The liquid fertilizer is prepared from the following raw materials in parts by weight: 2-3 parts of manganese sulfate, 6-8 parts of potassium nitrate, 4-5 parts of quartzite powder, 7-9 parts of tea dregs, 2-4 parts of salicylic acid, 4-6 parts of monopotassium phosphate, 4-5 parts of reed vinegar liquid, 3-5 parts of ferric chloride, 4-7 parts of bract of carpesium macrocephalum, 2-3 parts of manganese sulfate monohydrate, 0.1-0.2 part of 2,3-D-butyl ester, 0.1-0.3 parts of N-dimethylamino succinamide, 5-6 parts of strobile of platycladus orientalis, 3-5 parts of iron-containing waste residue and 8-12 parts of a compounding agent. The liquid fertilizer contains various bioactive components and is rich in medium-trace elements such as iron and calcium required by crops; by spraying ground slurry, with a sterilization effect, of the bract of carpesium macrocephalum and the strobile of platycladus orientalis, diseases and pests on the leaf surfaces of the crops can be effectively reduced; the liquid fertilizer is wide in application range.