89results about How to "Not easy to die" patented technology

The invention relates to a cultivation method of Morchella importuna. The cultivation method which utilizes vegetable gardening greenhouse facility conditions includes: selecting a site; sterilizing the soil of a vegetable gardening greenhouse, and ridging; building a sun shading net; sowing; performing spawn running and nutritional bag placing management; performing induction management; performing fruiting management; harvesting. The cultivation method has the advantages that the method utilizing the mature vegetable gardening greenhouse conditions is simple to operate, easy in large-area demonstration and popularization, vegetable and Morchella importuna rotation is performed to achieve composite production, and the production environment of the Morchella importuna is under artificial control; in addition, the method is low in cost, good in fruiting effect, capable of evidently increasing land utilization rate, capable of effectively solving the problem of instability, caused by the influence of environment factors, of Morchella importuna field production, capable of achieving high and stable yield, worthy of popularization and promising in market prospect.

The invention discloses a planting method for an early chrysanthemum. The planting method comprises the following steps of land preparation and soil preparation, seedling cultivation, timely transplanting, field management, harvesting and processing. The planting method for the early chrysanthemum is easy to learn and popularize, beneficial to high yield and suitable for large-scale production. Through using an organic fertilizer with a unique formula, soil permeability, water retention, fertility conservation, and soil and plant diseases and insect pests prevention can be improved, thereby fundamentally solving the problem of soil compaction. Through disinfection and pre-culture, cuttings obtain a good disease resistance and a high survival rate. After being transplanted, the early chrysanthemum is covered by a black film so that herbicides can be eliminated, and management is simplified. An insecticidal yellow sticky board combines with a Chinese herbal medicine spray insecticide, thereby meeting the requirements of environmental protection and energy conservation, greatly reducing the plant diseases and insect pests of the early chrysanthemum, and improving the quality of the early chrysanthemum. Spraying nutrient solution can provide comprehensive nutrition, and enable the early chrysanthemum to be not easy to die and obtain vigorous and fast growth, moreover, the nutrient solution also has zinc and selenium elements with a health care effect.

The invention provides a biological water soluble fertilizer and a preparation method thereof. The biological water soluble fertilizer is prepared from the following components in parts by weight: 8-15 parts of bacillus subtitles, 38-50 parts of humic acid amine, 5-10 parts of amino acid, 2-4 parts of acetic acid, 5-10 parts of Chinese herbal medicine components, 18-30 parts of inorganic fertilizer based on N+P2O5+K2O and 4-8 parts of medium trace elements. The invention also provides a method for preparing the biological water soluble fertilizer. The plant probiotics, the Chinese herbal medicine components, probiotic acids and the medium trace elements are organically combined, and according to the antagonism and growth promotion of microbes, immune activation of the Chinese herbal medicines and multiple organic acids and nutritional supplement effects of the medium trace elements, the biological water soluble fertilizer has the effect of guaranteeing the plant health in an all-around mode and is non-toxic and harmless.

The invention discloses a sand fracturing technology. The technology is characterized in that fibrous sand-carrying fluid and pure gel interval fluid are pumped into oil-gas well cracks in a manner of alternate circulation; the fibrous sand-carrying fluid entering the oil-gas well cracks is dispersed into clusters different in shape by perforation shot holes in a tubular column; the cluster-shaped fibrous sand-carrying fluid is piled from inside to outside to form a sand column in the cracks; a gap between the adjacent fibrous sand-carrying fluid clusters in the sand column is filled by the pure gel interval fluid; the cross section of the whole sand column is in the shape of a piled stone wall; the cracks during a closing process and closed cracks are supported by the sand column; pure gel interval fluid parts in the sand column form a low-resistance and high-flow rate seepage passage of oil gas after gel breaking. According to the sand fracturing technology disclosed by the invention, under the flow conductivity of the excellent support of the oil-gas well cracks, the oil gas seeps at large area, low resistance and high flow rate, and further, the well yield of an oil-gas well is greatly increased, and the production cost of the oil-gas well is effectively reduced; the sand fracturing technology is strong in practicability and high in reliability.

The invention discloses induction of tung tree hypocotyls callus and a method for efficiently regenerating plants, and belongs to the field of plant cell engineering. According to the invention, through the processes of inducing the callus by the hypocotyl of the tung oil tree, inducing an adventitious bud by the callus, performing transgenerational multiplication culture, performing strong seedling culture, performing rooting culture, performing acclimatization and transplantation and the like, a way for quickly breeding good tung oil tree plants is provided, and a firm foundation for later improving the resistance of the tung oil tree, accelerating the molecular breeding process of the tung oil tree, improving the oil quality and other properties, and establishing the genetic system of the tung oil tree in a genetic engineering method is built.

The invention discloses a high fat feed and a type II diabetes animal model. The high fat feed comprises the following raw materials: corn, expanded soybean, wheat bran, fish meal, flour, alfalfa powder, lard, cholesterol, white granulated sugar, vitamin premix, and mineral premix. The provided high fat feed can induce rhesus monkeys to generate the symptoms of type II diabetes. The harm caused by drug induction to animals can be avoided. The interference caused by drugs in the development of drugs for treating diabetes can also be eliminated. The dosage in drug induction is hard to control, and the dietary induction effectively solves the abovementioned problem. The generated model has the characteristics of high incidence rate, long maintenance time, and stability, and animals will not die easily. A standard animal model is provided for the researches on type II diabetes.

The solid-solid fermentation process of producing feed protein with apple residue includes the following steps: compounding solid fermentation culture medium A with the crushed apple residue and inoculating mature mixed strain for solid fermentation; fast low temperature drying the fermented product; and inoculating the dried product into solid fermentation culture medium B for the second solid fermentation to produce the apple residue feed protein product. Compared with single solid fermentation process, the solid-solid fermentation process of the present invention needs no large fermenting tank for liquid phase culture, and thus is simple, low in cost, convenient in transportation and less strain death.

The invention discloses a revegetation method for a biomass landfill. The revegetation method includes that planting soil mixed with organic fertilizer and turfy soil is added into a soil layer for planting pioneer plants to change secondary bare land with brushwood and bosk into forests; soil property of biomass-covered soil is improved by utilizing planting soil to guarantee planted plants not prone to death caused by the influence of gas, liquid and energy generated from biomass degradation; and meanwhile revegetation work amount and investment are reduced and soil utilization rate is increased, and harmful environmental effect from soil bareness is reduced.

The invention discloses a high-survival-rate cinnamomum camphora cutting seedling raising method. The method includes the following steps that 1, 8-12 cm of cutting slips are cut from healthy mother plants, and each cutting slip maintains 1-2 leaves; 2, after being washed, the cutting slips are placed in a disinfectant solution to be soaked for 1-2 minutes, then, the cutting slips are taken out; 3, after the cutting slips which are soaked in the disinfectant solution are cleaned, the cutting slips are placed in a rooting solution to be soaked for 2-3 hours, wherein the temperature of the rooting solution is 40-50 DEG C; 4, the cutting slips which are soaked in the rooting solution are exposed to purple light for 1-2 hours, then, green light is adopted to irradiate for 30-40 minutes, and the cutting slips are inserted in a seedling raising medium. According to the method, the rooting rate of cinnamomum camphora cutting branches can be effectively improved, and after the cutting branches grow into seedlings, the transplanting survival rate of the seedlings is relatively high, and the quality of the cinnamomum camphora seedlings is greatly improved.

The invention discloses a passion fruit top-grafting breeding and planting method, and belongs to the field of passion fruit grafting planting. The passion fruit top-grafting breeding and planting method includes the steps of (1), selecting of seeds of root stocks; (2), seedling growth and culture of root stocks; (3), processing of root stocks; (4), selecting and grafting of scions; (5), sterilization after grafting; (6), planting management after grafting; (7) prevention and control of pests. As top grafting, which is much different from low grafting in the prior art, is combined with fruit bearing hanging strings, stem rot can be controlled effectively, incidence rate of stem rot can be decreased, while output of grafted passion fruit can be increased.

The invention discloses an improved humic acid fertilizer comprising the following materials in percentage by mass: 45% of mineral-based humic acid, 20% of biochemical potassium humate, 1% of biological active enzyme, 7% of microelements, 10% of urea, 8 parts of amino acids, 4% of potassium nitrate, 4% of monopotassium phosphate as well as a certain amount of a chelate added in the later stage. The chelating agent can be used for effectively protecting addition and reaction of the microelements. The improved humic acid fertilizer has the advantages of effectively solving the soil granulation problem, loosening soil, improving the soil environment, activating effective microorganisms such as nitrogen-fixing bacteria, phosphate solubilizing bacteria and potassium solubilizing bacteria, improving the content of the effective microorganisms to be more than 1 billion per gram, providing more than 40% of nutrients to plants, improving the absorption of various microelements by crops to be more than 50% and efficiently improving the yield and quality of the crops.

The invention discloses an enterobacterium with high lead tolerance and application of the enterobacterium. A strain is the lead-tolerant enterobacterium Enterobacter sp. and is preserved in the ChinaCenter for Type Culture Collection, and a preservation number is CCTCC M 2018095. The enterobacterium and the application have the advantages that the maximum tolerable lead ion concentration of thestrain can reach 2000 mg / L, the strain can normally survive in environments polluted by high-concentration heavy metal, and effects of adsorbing lead ions can be realized by the strain; the enterobacterium is further extremely high in adsorbability for heavy metal lead in water bodies, the adsorption rate can reach 97.82%, and soil and the water bodies which are severely polluted by heavy metal can be remedied by the enterobacterium.

The invention discloses a composite penetrator with enhanced lateral efficiency and based on active materials and inert materials, and relates to the technical field of penetrators with enhanced lateral efficiency. The penetrator with enhanced lateral efficiency comprises a front-section penetrator, a tail-section penetrator and one or more middle-section penetrators arranged between the front-section penetrator and the tail-section penetrator, wherein the front-section penetrator, the middle-section penetrators and the tail-section penetrator are in butt joint coaxially and sequentially, each of the front-section penetrator, the middle-section penetrators and the tail-section penetrator comprises a corresponding shell, a corresponding inner core and a corresponding sandwich part arranged between the corresponding shell and the corresponding inner core which are coaxially arranged in a sleeved mode, notch grooves are distributed in the outer walls of all the shells correspondingly, all the shells are made of the inert materials, and all the inner cores and all the sandwich parts are made of the active materials. The problems that an existing penetrator with enhanced lateral efficiency is single in damage mode, uncontrollable in fragment size and amount, low in penetrator body strength during high-speed penetration and the like are solved, kinetic energy and chemical energy combined damage and efficient damage to multi-layer target designated positions are achieved, and then the characteristics of impact energy release, fragment control, higher structural strength during high-speed impact and the like can be achieved.

The present invention discloses a preparation technology of insect-tea. A polyrhachis vicina extract is added in a fermentation process of white tea leaves and can be absorbed by hydrillodes repugnalis larva in processes of eating the tea leaves. After the hydrillodes repugnalis larva absorb material components of the extract, the hydrillodes repugnalis larva are significantly enhanced in food intake ability, more rapid in growth, and less likely to die. The produced insect-tea is full in size, and fresh and bright in color and luster, contains more vitamins and trace elements than ordinary insect-tea, and is especially far more rich in selenium and zinc than the ordinary insect-tea, outstanding in health-care effects, unique in taste and long in aftertaste.

The invention discloses a preparation method of a highly porous gelatin microsphere. EDC (1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride) and NHS (N-hydroxysuccinimide) are subjected to freeze crosslinking with gelatin microspheres to form the highly porous gelatin microsphere with excellent biocompatibility. Freeze crosslinking and freeze-drying processes are adopted to synthesize the highly porous microsphere, and the highly porous microsphere has good biocompatibility, and is porous internally, so cells are deeply migrated into a scaffold; and the microsphere can absorb water,so external nutrients can be absorbed to the interior of the microsphere, the cells in the porous microsphere can utilize the nutrition of the porous microsphere to prevent death, and meanwhile, the microspheres are adhered together by utilizing an extracellular matrix, thereby the porous microsphere can be used as a tissue engineering / repair scaffold material and the like, and has wide application in the field of biomedical materials.

The invention provides a garden modeling pruning method. The method comprises the following steps: a, drawing the outline of modeling to be molded on plants; b, fixing all parts of the plants according to the outline; c, pruning the plants to meet the outline integrally. The garden modeling pruning method provided by the invention is simple to operate, high in survival rate of plants and vivid in molded image.

The invention discloses a special nutrient fluid for Syzygium samarangense. The special nutrient fluid for Syzygium samarangense is prepared from the following raw materials in parts by weight: 15-20 parts of urea, 2-3 parts of asparamide, 3-5 parts of ferric citrate, 1-2 parts of boric acid, 3-5 parts of potassium dihydrogen phosphate, 12-16 parts of ammonium nitrate, 3-5 parts of diammonium phosphate, 3-5 parts of potassium sulfate, 1-2 parts of borax, 0.5-1 part of zinc chloride, 0.5-1 part of sodium molybdate, 0.5-1 part of manganese sulfate, 0.8-2 parts of ferrous sulfate, 1-2 parts of magnesium sulfate, 0.8-1.2 parts of copper sulfate, 6-8 parts of humic acid, 5-10 parts of effective microorganism solution, 3-5 parts of sodium dodecyl benzene sulfonate, 10-20 parts of thiophanate methyl, 0.6-2 parts of salicylic acid, 1-6 parts of compound sodium nitrophenolate, 40-50 parts of white carbon black, 20-30 parts of ethanediol, 1-5 parts of preservative and the balance of water, totaling 1200 parts. The special nutrient fluid for Syzygium samarangense has comprehensive formula nutrients, and can not pollute the environment or injure the human body after being applied. When the plant nutrient fluid is used for soilless culture of Syzygium samarangense, the Syzygium samarangense can grow vigorously, can not easily die, and is capable of effectively enhancing the percentage of fertile fruit and yield of the Syzygium samarangense respectively by 14% and 10%.

The invention discloses a cutting seedling-growing method of pachira macrocarpa. The cutting seedling-growing method comprises the following operating steps: (1) from June to August in each year, selecting current-year top shoots with the length of 16-20cm as cuttings, completely immersing the cuttings into a soaking solution, then taking out the cuttings and performing ultrasonic treatment to the cuttings; (2) cutting the cuttings obtained after the ultrasonic treatment into a seedling-growing substrate; (3) at 8 am, watering each cutting once every two days; (4) sufficiently irradiating seedling-growing pots outdoors from 9 am to 11 am, continuing irradiating the seedling-growing pots outdoors from 3 pm to 7 pm, then transferring the seedling-growing pots indoors, spraying the cuttings with a nutrient solution, and then continuing irradiating the seedling-growing pots by using purple light. According to the cutting seedling-growing method of the pachira macrocarpa, provided by the invention, the survival rate of the cuttings is high, the seedling-growing period is relatively short, seedlings grow well, and expanded rhizomes can be formed on the bases of the seedlings, the seedling stems are beautiful and easy to bend, and the modeling performance of the seedlings is superior to that of the seedlings obtained in a sowing propagation way.

The invention discloses a garden road greening structure. The garden road greening structure comprises a planting box body, the planting box body comprises an outer box body and an inner assembly, theouter box body is provided with an opening, a first clapboard, a second clapboard and two third clapboards are arranged in the outer box body, and a supporting plate covers the sides, away from the bottom of the outer box body, of the first clapboard, the second clapboard and the two third clapboards. A first flow channel and a second flow channel are both provided with a drainage port communicated with the outer environment; a drainage piece is arranged on the supporting plate; one end of a diversion pipe is communicated with a second water outlet. A mounting piece is connected with the drainage piece, and internally provided with a limiting cavity for placing a floating ball, a first water outlet is communicated with the limiting cavity, and a through hole used for being communicated with the limiting cavity and a liquid storage cavity is formed in the mounting piece; the floating ball is arranged in the limiting cavity; water absorbing cotton is arranged on the supporting plate. The structure brings convenience to growing of green plants, and the growth environment of the green plants is good.

The invention relates to a monopterus albus capturing cage with butterfly-shaped inverted whiskers. The cage comprises a reinforcement cage, wherein meshes wrap the outer side of the reinforcement cage to form a cage body which is in a shape of a long circle; a monopterus albus storage bag is connected to the rear opening of the cage body; the monopterus albus storage bag is fixed and connected through mesh wire ropes of the monopterus albus storage bag and provided with two steel bar supporting rings to support the inner space; two ends of the cage body are opposite to each other and a monopterus albus inlet and a monopterus albus outlet are separately formed at the two ends; the butterfly-shaped steel bar inverted whiskers are mounted on the monopterus albus inlet and are fixed by the meshes; inner inverted whiskers are mounted at the inlet of the monopterus albus storage bag, the inner inverted whiskers extend inward to connect an inner inverted whisker opening, the inner inverted whisker opening is fixed by an inner inverted whisker opening pull rope, a bait bag is placed in a cavity of the cage body, and the bait bag is fixed by a bait bag pull rope.

The invention discloses an artificial wetland system of a sponge city. The artificial wetland system comprises a reservoir, a rapid filter pool, a surface flow wetland, an MBR (membrane bioreactor) treatment tank and a downstream subsurface wetland, wherein water in the reservoir flows to the rapid filter pool through a pipe; during normal running, water in the rapid filter pool flows to the surface flow wetland through the pipe, water in the surface flow wetland flows to the downstream subsurface wetland through the pipe, and water in the downstream subsurface wetland is drained to a sponge body water system through a drain pipe; during abnormal running or when maintenance is required, the water in the rapid filter pool flows to the MBR treatment tank through the pipe, and water in the MBR treatment tank flows to the sponge body water system through the drain pipe. The artificial wetland system has the following advantages: treatment effect is good, and growing plants are not prone todeath and are easy to maintain; by arranging the MBR treatment tank, during abnormal running or when maintenance is required, purification can be performed by the MBR treatment tank, and shutdown ofthe water system or draining of untreated sewage is avoided.

The invention discloses a plant nutrition liquid, and refers to the technical field f fertilizer. The plant nutrition liquid is composed of calcium nitrate, potassium nitrate, ammonium sulfate, calcium superphosphate, magnesium sulfate, sugar, urea, and rice water; every liter of nutrition liquid is prepared from 90 mg-950 mg of calcium nitrate, 700 mg -750 mg of potassium nitrate, 150 mg -200 mg ammonium sulfate, 300 mg -400 mg of calcium superphosphate, 300 mg -350 mg magnesium sulfate, 120 mg -150 mg sugar, 80 mg -100 mg urea, and the rest of rice water; the plant nutrition liquid is comprehensive in nutrition and excludes harmful matters; after using for a long time, plants are not easy to die; moreover, the growth speed is accelerated.

The invention discloses a river snail catching device suitable for a stream. The river snail catching device comprises a river snail catching mechanism used for catching river snails, a river snail filtering mechanism used for filtering impurities in the river snails and a walking mechanism used for pushing to walk, a connecting rod is welded at the right side of the river snail catching mechanism; and the right side of the river snail catching mechanism is fixedly connected to the right side of the walking mechanism through the arranged connecting rod, the two sides of the connecting rod arefixed through bolts, and a third long rod is arranged in the river snail filtering mechanism. After a roller shaft presses down aquatic plants, the river snails are extruded when a first spring is pressed down, the river snails can be clamped and contracted when the roller shaft leaves, and therefore the river snails can be conveniently collected; and a spiral blade rotates along with the first spring, a layer of transverse plate is arranged on the spiral blade and can be used for pulling up the river snails and then transporting the river snails up, the roller shaft rotates on a first long rod, and a round ring is installed on the roller shaft, so that the aquatic plants can be well pressed down, the aquatic plants present a forward falling mark, and the river snails can be captured moreconveniently.

The invention relates to the technical field of cell ice storage, and especially relates to cell culture ice storage equipment. The problem that an operator needs to accurately master switching time among a plurality of freezers in the prior art is solved. The cell culture ice storage equipment comprises a plurality of box bodies which are linearly arranged, a driving mechanism is arranged at thetop of the box body at one end, a liquid storage tank is arranged at the bottom of the box body at the other end, isolation mechanisms are sequentially arranged on the box bodies from the driving mechanism to the bottom, a cabinet door is arranged on the side face of the box body at the top, a material receiving disc is arranged in the box body and located in the cabinet door, and a refrigerator is arranged in each box body. The multiple box bodies are directly stacked, a motor directly conveys test tubes to different freezing chambers, after time setting is completed, the motor can stably transmit different time of the test tubes to different temperature areas, so a user can master time more conveniently.

The invention discloses an agricultural planting device and relates to the technical field of agricultural planting. The agricultural planting device comprises a tempered glass box body and a tempered glass box cover; the tempered glass box body is connected with the tempered glass box cover through a hinge; a small water tank is arranged on the outer side of the tempered glass box body, and a small water pump is arranged in the small water tank; a temperature sensor and a first humidity sensor are arranged at the upper end of the right side in the tempered glass box body; a humidifier is arranged at the middle end of the left side of the tempered glass box body; the lower ends of the two sides of the tempered glass box body are each provided with a row of water spray pipes; the water spray pipes are connected with the small water pump; a culture matrix for plant growth is arranged at the bottom of the tempered glass box body; a second humidity sensor is arranged in the culture matrix; the inner side of the tempered glass box cover is provided with a plurality of rows of illumination heating equipment; the tempered glass box cover is also provided with a plurality of air holes suitable for family plant culture in cold seasons, and plants are high in survival rate, not prone to death and capable of keeping a vigorous growing state all the time.

The invention discloses a pollution-free plant nutrition solution. The solution comprises, by mass, 100-200 parts of water, 15-25 parts of celery juice, 6-8 parts of wood pulp, 10-20 parts of malt, 8-12 parts of white sugar, 7-9 parts of sodium selenite, 4-6 parts of folic acid, 4-8 parts of water hyacinth juice and 10-20 parts of vitamin. The solution can enable the sedimentation, volatilization and degradation of the harmful substances in the air.

The invention relates to the technical field of carya illinoensis grafting planting, in particular to a carya illinoensis container seedling twig grafting method. The carya illinoensis container seedling twig grafting method comprises the following steps: selecting carya illinoensis scion, performing grafting pretreatment on the scion, pretreating container seedling stock, grafting the pretreatedscion and the container seedling stock to prepare container anvil seedlings, cultivating the container anvil seedlings until the grafting mouth is healed, pretreating the healed container anvil seedlings to obtain container seedlings, and putting the container seedlings on a seed bed to perform cultivation. The problem in the existing carya illinoensis grafting method that the grafting mouth is liable to ponding to influence interface healing in rain weather after grafting is solved.