150results about How to "Fertilize well" patented technology

The invention relates to the technical field of edible mushroom cultivation, in particular to a method for cultivating oyster mushrooms at the bottoms of tea-oil trees by taking tea-oil tree nutshells as major raw materials. The method particularly comprises the following steps: preparing culture medium by taking the tea-oil tree nutshells as the major raw materials, building cultivation beds at the bottoms of all tea-oil trees in the forest ground of the tea-oil trees for cultivating the oyster mushrooms, and planning to seed at the beginnings of February and October every year, when the temperature is appropriate and rainy seasons are avoided; and the fruiting begins at the ends of March and November; and the method further comprises a building method of the cultivation beds, a seeding method, management methods for the mycelium culture process and fruiting, and the like. By implementing the method, the soil yield rate, the resource utilization rate and the agricultural labor productivity can be increased; the soil conditions can be improved, and the growth of fruit trees and the protection of the ecological environment can be facilitated; with the adoption of the cultivation mode, farmers can realize a stereoscopic agriculture production mode without increasing any investment or reducing the output of other crops, and the fruits and the mushrooms are rich in harvest.

The invention provides a telescopic three-dimensional seedling growing frame which comprises supporting feet, supporting plates connected to the supporting feet and bracketing plates arranged on the supporting plates. Screw holes are formed in the supporting feet. The supporting plates are connected with the supporting feet in the mode that screws penetrate through the screw holes. The length of the supporting plates is larger than the distance between every two adjacent supporting feet connected with the supporting plates. The two ends of the supporting plates are provided holes, and the middles of the supporting plates are provided with sliding grooves. The two ends of the bracketing plates are provided with pin holes. Plug pins penetrate through the sliding grooves and the pin holes, and therefore the bracketing plates are connected with the supporting plates. According to the telescopic three-dimensional seedling growing frame, the seedling growing bracketing plates are of a telescopic structure, so that illumination can be increased, the plane seedling growing area is increased, fertilization, watering, decayed seed removing and the like can be carried out on seedlings conveniently by seedling growing personnel, the working intensity is lowered, and the working efficiency is improved. The telescopic three-dimensional seedling growing frame can be used for vegetable seedling growing, sprouting vegetables, landscaping seedling growing, forestry seedling growing, small-scale vegetable production, pot flower planting and the like.

The invention discloses a three-dimensional greening mesh bag seedling method comprising the following steps: preparing nutritional soil, disinfecting, preparing a mesh bag, filling the nutritional soil, sowing, culturing seedlings and the like. In the three-dimensional greening mesh bag seedling technology of the invention, the traditional seedling container is replaced by the mesh bag; after cultured, nursery stocks are integrally used for three-dimensional greening; on the one hand, the shape of the container can be changed according to modelling requirements so as to build the three-dimensionalgreening landscape with various forms; and on the other hand, watering and fertilization can be carried out in the mode of spraying so as to avoid nutritional soil loss and environment pollution. The invention is used for reducing the working procedure of three-dimensional greening, improving efficiency and bringing easy and convenient processes of watering and fertilizing in the conservation process. Thus, the problems of large input, poor effect, complex management, great possibility of secondary environment pollution and the like in the existing three-dimensional greening mode are solved.

The invention discloses pomelo planting and pit-digging equipment. The pomelo planting and pit-digging equipment comprises a moving trolley, a stirring device, a rack body and a pit-digging device which is slidably arranged on one end, extending out of the moving trolley, of the rack body; the rack body comprises a horizontal plate, an upright column and a guide rail; the pit-digging device comprises a cylinder body, a drilling mechanism arranged in the cylinder body, a driving mechanism which is arranged outside the cylinder body and is used for driving the drilling mechanism to drill, and a pushing mechanism for pushing the cylinder body to move up and down along the guide rail; the upper end of the cylinder body is further provided with a guide groove for facilitating guiding soil into the stirring device. According to the pomelo planting and pit-digging equipment disclosed by the invention, the guide groove is formed in the pit-digging device, so that the dug soil can be easily transported into a mixing drum of the stirring device; the stirring device is arranged, so that the soil which is transported from the digging device is mixed with fertilizer and is then transported to a pit where a sapling is planted, fertilization on the sapling is better carried out, and work efficiency is improved.

The invention belongs to the field of agricultural production, and discloses a sugar alcohol zinc boron molybdenum manganese compound colloidal solid leaf microelement fertilizer and a preparation method thereof. The colloidal fertilizer is composed of solid salts of various microelements, a pH conditioning agent, a chelating agent, a potentiating agent, a surface active material, an antibacterialagent and an adhesion agent. Firstly, heating reaction is carried out on molybdenum salt and the chelating agent, then solid boron salt, the pH conditioning agent, zinc salt, manganese salt, the potentiating agent and the adhesion agent which are evenly stirred are added, the surface active material and germicide are added, heating is carried out to make the mixture mixed evenly, so that the mixture is changed into jelly from liquid to obtain a compound fertilizer with high concentration, stability and good effect. According to the sugar alcohol zinc boron molybdenum manganese compound colloidal solid leaf microelement fertilizer and the preparation method thereof, after the prepared compound fertilizer is sprayed on the leaf surface, a surface active agent makes the microelement fertilizer spread on the leaf surface evenly, the adhesion agent resists washing of rainwater and prolongs the fertilizer efficiency time, the contained microelements are essential ingredients of the plant growth, the leaf fertilizers are stored and transported easily, and are dissolved easily when being in use.

The invention discloses a method for improving yield of a jujube tree. Particularly, ridging is performed after a jujube sapling is planted so that the soil surface of the sapling is higher than an original ground by 15-30 cm. After herbicide is sprayed, a ground film is paved on each of two sides of a sapling ridge. The jujube sapling is fixed at the central part of two ground films. After a pesticide is sprayed on the planted sapling, bagging is performed. The upper opening and the lower opening are tied. The upper tied opening is separated from the top end of the sapling by 5-8 cm. The lower sealed opening is arranged at the root part of the sapling. Debudding, ventilation and untying are performed. On the condition that a bud has grown to a length of 18-22 cm in the bag, debagging, additional fertilizer application and insect controlling are performed. Girdling is performed at the early period in blooming of the jujube tree. Through integrated detail processing on the steps of ridging, film covering, bagging, debudding, ventilation, untying, debagging, additional fertilizer application, insect controlling and girding, the cultivating method has advantages of improving survival rate of planting, increasing yield of the jujube tree in the current year, effectively improving fruit setting, preventing fruit falling, promoting fruit swelling and improving yield of the jujube.

The invention discloses a three-dimensional interplanting method for an under-forest traditional Chinese medicine material. The three-dimensional interplanting method comprises the following steps: forest land selection; forest land management; irrigation pipeline pavement, namely uniformly paving irrigation pipelines at the bottom of a forest land and on trunks, and retaining the heads of the pipelines at the outer part; base soil layer pavement, namely uniformly paving base soil on a planting belt to form a base soil layer; traditional Chinese medicine material breeding; sowing, namely planting dendrobium nobile on a part, more than 1m away from the ground, on a main trunk of a fruit tree, and interplanting paris polyphylla and rhizoma panacis majoris on the ground under the tree so as to realize multilevel diversified planting; forest management; and harvesting. The irrigation pipelines are paved in the forest land, so that the irrigation process can be effectively simplified, meanwhile, it is convenient to apply a fertilizer, the fertilizer can be completely absorbed by the traditional Chinese medicine material, and the utilization ratio of the fertilizer is effectively guaranteed; and meanwhile, due to the pavement of the base soil layer, the fertility of the forest land can be effectively increased, and the use convenience can be effectively improved.

A material composition for preparing an organic fertilizer from kitchen garbage is disclosed. The material composition comprises following raw materials by mass: 20-95% of kitchen garbage powder, 3.5-50% of straw powder, 1-30% of humic acid powder, and 0.5-1.5% of lactic acid bacteria powder, with the sum of the mass percentages of the raw materials being 100%. A preparing method of the organic fertilizer includes: subjecting recovered kitchen garbage to impurity removal, sorting, performing solid liquid separation to obtain solid state kitchen garbage with a low water content, smashing the solid state kitchen garbage, drying to obtain the kitchen garbage powder, adding the straw powder, the humic acid powder and the lactic acid bacteria powder into the kitchen garbage powder, and fully stirring. By the material composition and the method, the problems, namely a high cost for kitchen garbage treatment and transportation and liable pollution to the environment, are overcome, and the organic fertilizer manufactured can be absorbed by crops and prevents soil hardening caused by over fertilization, thus turning harm to good, turning waste materials into things of value, and achieving recycling and reutilization of the kitchen garbage.

The invention discloses a lifting floating tray for raising seedlings. The lifting floating tray for raising seedlings comprises a raising floating tray and a plurality of pneumatic lifting rods; each pneumatic lifting rod is formed by telescopically connecting two or more hollow rods by socketing; the uppermost hollow rod of every pneumatic lifting rod is fixedly connected to the raising floating tray in a manner of being perpendicular to the top of the raising floating tray; compressed air is injected into and discharged from an inner cavity of each pneumatic lifting rod to control telescoping of the pneumatic lifting rods to drive the raising floating tray to ascend and descend. The lifting floating tray for raising seedlings is low in manufacturing cost, simple to operate, convenient to use and easy to popularize and makes labor less intensive for tobacco farmers.

A vitrified nutritive soil for cultivating plant, flower and herb is prepared from day as primary raw material, sodium fluorosilicate, calcium hydrogen carbonate, gypsum, phosphorus ore, borax, copper core, Mo ore, potassium nitrate, potassium chloride, zinc chloride, zinc oxide, and manganese oxide.

The invention discloses a farmland organic fertilizer application device on the basis of the internet of things. The farmland organic fertilizer application device comprises a bottom plate, a fertilizer storage barrel and an arc-shaped barrier. A power trolley is mounted at the bottom of the bottom plate, the arc-shaped barrier is fixedly arranged on a side of the bottom plate, the fertilizer storage barrel is fixedly arranged on a side of the top of the bottom plate, an air cylinder is fixedly arranged in the center of the top of the fertilizer storage barrel, a circular fertilizer dischargetank is in transmission connection with an output end of the air cylinder, a liquid extraction pump is fixedly arranged on an edge side of the top of the fertilizer storage barrel, and a liquid extraction opening of the liquid extraction pump is communicated with the inside of the fertilizer storage barrel via a guide pipe. According to the scheme, the farmland organic fertilizer application device has the advantages that the power trolley is designed, accordingly, the farmland organic fertilizer application device can move under the control of computers, manual fertilizer application can be omitted, the farmland organic fertilizer application device is high in fertilizer application efficiency, and labor can be saved; the air cylinder is designed, accordingly, the fertilizer application heights can be flexibly adjusted, the farmland organic fertilizer application device can adapt to fertilizer application requirements of crops with different heights, fertilizers can be accurately applied by the farmland organic fertilizer application device, and good fertilizer application effects can be realized by the farmland organic fertilizer application device.

The invention discloses a water manure spraying device for camellia oleifera abel. The water manure camellia spraying device comprises a base, a charging barrel and a water pump, wherein the charging barrel is fixedly arranged on the surface of the top end of the base, the water pump is arranged inside the charging barrel, the top end of the charging barrel is connected with a feeding hopper, a stirring seat is arranged inside the charging barrel, and is internally provided with a stirring motor, the output end of the stirring motor is connected with a stirring shaft, the surface of the stirring shaft is connected with a plurality of connection disks, the outer walls of the connection disks are uniformly connected with a plurality of stirring blades, the water pump is used for discharging materials through a drain pipe, the side surface of the drain pipe is connected with a plurality of transfer pipes, openings of the transfer pipes are connected with a plurality of connection hoses, the tail ends of the connection hoses are connected with spraying pipes, the spraying pipes are connected together through a support frame, and movable wheels are connected to the bottom end of the base, so that the water manure camellia spraying device not only can move conveniently, but also can be used for sufficiently stirring manure to be sprayed, and facilitates the adjustment of spraying angle and distance, thus bringing convenience for spraying water manure for camellia oleifera abel.

The invention discloses a fertilizing vehicle with a uniform fertilization function. The fertilizing vehicle comprises a vehicle body, wherein an axle is arranged below the vehicle body, and rollers are arranged at two ends of the axle; guide rails are further arranged on a top plate of the vehicle body, a sliding plate is connected to the guide rails, a main support plate and an auxiliary support plate are respectively arranged on the sliding plate, a main hopper is arranged on the main support plate, a branch hopper is arranged on the auxiliary support plate, the main hopper is connected with the branch hopper through a feeding pipe, and a discharging pipe is further connected below the branch hopper; a sliding rod is further arranged on the inner side wall of the vehicle body, and connected with the sliding plate through a connecting arm; a connecting pin is arranged on the sliding rod, and a stop piece is arranged beside the connecting pin; a transmission part is movably connected to the inner side wall of the vehicle body, a transmission sprocket is arranged beside the transmission part, and two drive pins are arranged on the transmission sprocket; the transmission part comprises a first transmission arm and a second transmission arm is further arranged beside the first transmission arm; a U-shaped slot at the end of the first transmission arm is movably connected with the connecting pin; the transmission sprocket is connected with a drive sprocket through a chain. The fertilizing vehicle with the uniform fertilization function, disclosed by the invention has the characteristics of being uniform in fertilization, reducing labor intensity and being high in efficiency.

The invention relates to a high-energy liquid blasting separated type farm-oriented material throwing device and a throwing method, belongs to a material throwing device by blasting and a throwing method. Interior of an open container which can be blasted is divided into a plurality of small strip-shaped tubes which are arranged in a central radial shape by virtue of a plurality of partition boards which can not be blasted and are radially arranged, and each small strip-shaped tube is internally filled with farm-oriented material; one side of a bottom cover of a container which can not be blasted is provided with a liquid sac provided with an electrode, the liquid sac is arranged at the center of a radial shape, the bottom cover is used for sealing an opening of the container, and a safe device to be blasted is formed; and when a high-energy liquid blasting impact voltage generator is used for detonating the liquid sac, the sealed container is blasted out, and the farm-oriented material is uniformly thrown. The invention has the advantages that: operation is easy when the device disclosed by the invention is used for blasting and throwing the farm-oriented material, operation is safe, rapid and efficient, the phenomenon that farming season sowing is delayed is thoroughly solved, low temperature blasting is adopted while no farm-oriented material is damaged, agricultural labour force is liberated, the existing time-consuming agricultural operation is replaced, and a great agricultural technical revolution can be caused in future.

The invention relates to the technical field of modern agricultural machinery, and discloses a peanut seed sowing machine which comprises a fixing frame. Fastening bolts sleeve the top of the fixing frame in a threaded manner, a fixing plate sleeves the end, which is positioned at the bottom of the fixing frame, of each fastening bolt in a threaded manner, the four fixing plates are equidistantlydistributed at the bottom of the fixing frame, fixing rods are fixedly nested in the middles of the fixing plates, the bottoms of the fixing rods are fixedly connected with the tops of plows, fastening nuts which are positioned below the fixing plates sleeve the fastening bolts in a threaded manner, and limit devices are nested in two sides of the top of the fixing frame in a threaded manner. Thepeanut seed sowing machine has the advantages that seed sowing discs, adjusting devices and fixing devices are used with one another, accordingly, the seed sowing quantities and speeds can be conveniently controlled, seeds can be uniformly sown in soil by the peanut seed sowing machine, the problems of waste of seeds and increase of the seed sowing cost due to the fact that the seed sowing quantities cannot be controlled by devices can be solved, and the seed sowing efficiency can be improved.

The invention discloses a degraded grassland multi-species grass seed reseeding and fertilizing no-tillage planter which comprises a machine frame. The machine frame is equipped with two pairs of seedboxes and a pair of fertilizer boxes. The two pairs of seed boxes and the pair of fertilizer boxes are arranged symmetrically in pairs. The multi-species grass seed reseeding and fertilizing no-tillage planter is a large no-tillage planter with the seed boxes and fertilizer boxes in symmetrical in-pair arrangement and power conveying systems driven separately on the two sides, efficient and largearea grassland grass reseeding on the grassland can be realized, the manufacturing difficulty of the planter is increased, and the reliability of the planter is increased; a split-type ditching and planting device is adopted, a fertilizer discharging and diching device is additionally arranged, cutting of hard turf is facilitated, fertilizing is convenient, multi-species box grass is adopted forreseeding, and a hand wheel seeding amount adjusting device is adopted, so that reseeding of grass seeds can be conveniently carried out in a near-natural state; and friction wheel clutch transmissionis adopted, the structure is simple, and the reliability is high.

The invention belongs to the technical field of cultivation of peach trees and particularly relates to a pruning method of the peach trees. The pruning method comprises the following steps: (1) from February to April of the present year or after first frost of the last year, carrying out field planting on peach tree seedlings, wherein the pruning height of each peach tree seedling is 35cm-70cm, keeping leaf buds of a pruned part and enabling the leaf buds to germinate into branches; (2) inserting an auxiliary rod besides each planted peach tree seedling so that a trunk of each peach tree seedling vertically grows to 2m-2.5m, and keeping current-year braches adjacent to the trunk; (3) from August to September of the present year or before germination of the next year, pulling the trunks at the part, which is 35cm-70cm far way from the ground, from two sides in turns to be opened, and reshaping the adjacent peach trees according to the shape of falling leftwards and inclining rightwards so that an included angle between the trunk of each peach tree and the ground is 50-60 degrees. The pruning method of the peach trees is applicable to mechanical operation so that manpower is saved; the investment payoff period is shortened, and the aims of early fruiting, high yield, stable yield, labor saving and high efficiency are realized; and large-scale development of industries is facilitated, and economic benefits and social benefits are remarkable.

The invention discloses a saline-alkali soil rice planting method. A pesticide stirring barrel is mounted at the top end of a fixed mounting plate, a water-fertilizer stirring barrel is mounted at thetop end of a sliding mounting plate, a mounting semicircular ring is welded at the bottom end of the fixed mounting plate, and a clamping semicircular ring is hinged at one end of the mounting semicircular ring; and a fixed mounting rod is mounted between the mounting semicircular ring and the clamping semicircular ring in a clamped manner, one end of the fixed mounting rod is sleeved with a first mounting block, one end of the fixed mounting rod is sleeved with a second mounting block, a top end spray head is mounted at the bottom end of the first mounting block, and a bottom spray head is mounted at one end of a connecting fixing cylinder. When rice needs to be subjected to pesticide spraying, spraying is conducted through the top end spray head and the bottom spray head, the height ofthe bottom spray head is adjusted, so that direct pesticide application is effectively conducted on pest and disease damage positions, meanwhile, pesticide and water fertilizer are sprayed at the sametime, synchronous fertilization and pesticide spraying can be conducted on rice, the labor intensity of planters is relieved, and the spraying effect is guaranteed.

The invention discloses a collection type detachable flowerpot, and relates to the field of daily life. The collection type detachable flowerpot comprises a flowerpot body, the bottom of the flowerpot body is provided with small holes, the lower end of the flowerpot body is provided with a base, a cavity body is formed in the base, a pillar is vertically and upwards arranged in the cavity body, the pillar is in thread connection with the bottom of the flowerpot body, the side wall of the base is provided with a drawer, multiple guide pipes are arranged in the flowerpot body, and feed inlet bell mouths are arranged at the upper end of the guide pipes. According to the collection type detachable flowerpot, the structure is simple and reasonable, the functions are diversified, water seeped from the inside of the flowerpot can be well collected, the environment cannot be polluted, and air breathing of the root of plants breathes air is not influenced at the same time.

A crop fertilizing machine suitable for farming on the hillside is disclosed. The machine includes a fixed plate. The lower surface of the fixed plate is fixedly connected to four supporting plates. Front surfaces of the four supporting plates are connected to a first bearing respectively, the left two first bearings sleeve a left first rotating shaft, and two ends of the first rotating shaft arefixedly connected to opposite surfaces of two shock absorbing wheels respectively. Through cooperation of a first belt, teeth, the shock absorbing wheels, detaching teeth, second driven wheels, a first driven wheel, a drive wheel, a second belt and a motor in the machine, a gripping force is formed on the ground by utilizing the detaching teeth of the shock absorbing wheels to achieve movement ofthe machine on the hillside, thus facilitating fertilization for crops on the hillside; and the ground is rubbed through the teeth and the second belt to form a caterpillar band to move on the hillside, thus increasing friction with the hillside and improving stability of a fertilizing mechanism in a hillside fertilization process.

The invention relates to a fertilizing trolley, in particular to a multifunctional fertilizing trolley for agricultural machinery. The technical problem to be solved by the present invention is to provide a multifunctional fertilizing trolley for agricultural machinery that can adapt to fertilization with different types of fertilizers and can fertilize conveniently and quickly. In order to solve the above technical problems, the present invention provides such a multifunctional fertilizing trolley for agricultural machinery, including a trolley, etc.; a mixing box is connected to the trolley, and a feeding hopper is connected to the right side of the top of the mixing box , the right side of the mixing box is provided with a stirring mechanism, the right side of the mixing mechanism is connected with the left side of the trolley, and the lower left side of the mixing box is connected with a discharge mechanism. The present invention designs a multifunctional fertilizing trolley for agricultural machinery. The trolley is provided with a stirring mechanism, which can fully stir the fertilizer in the mixing box to make the fertilizer effect better, and is provided with a discharging mechanism.

The invention discloses a powdery mixed fertilizer and a preparation method thereof. The powdery mixed fertilizer is composed of the following raw materials in parts by weight: 10-30 parts of organic fertilizer, 1-3 parts of microbial agent, 30-50 parts of nitrogenous fertilizer, 20-30 parts of phosphate fertilizer, 10-20 parts of potash fertilizer, 1-3 parts of auxiliaries and 10-20 parts of bentonite. The components of the mixed fertilizer are crushed so that the granularity of the mixed fertilizer is in the range of 0.5mm-1mm, and therefore, the mixed fertilizer can be applied conveniently; the components of the mixed fertilizer are all powdery and mixed thoroughly, so that plants in soil can absorb nutrients favorably; due to the thorough mixing method, the fertilizer can be mixed more thoroughly; various nutritive components are perfectly matched with one another to achieve the best fertilization effect.

A material composition for preparing an organic fertilizer from kitchen garbage is disclosed. The material composition comprises following raw materials by mass: 20-95% of kitchen garbage powder, 3.5-50% of straw powder, 1-30% of humic acid powder, and 0.5-1.5% of lactic acid bacteria powder, with the sum of the mass percentages of the raw materials being 100%. A preparing method of the organic fertilizer includes: subjecting recovered kitchen garbage to impurity removal, sorting, performing solid liquid separation to obtain solid state kitchen garbage with a low water content, smashing the solid state kitchen garbage, drying to obtain the kitchen garbage powder, adding the straw powder, the humic acid powder and the lactic acid bacteria powder into the kitchen garbage powder, and fully stirring. By the material composition and the method, the problems, namely a high cost for kitchen garbage treatment and transportation and liable pollution to the environment, are overcome, and the organic fertilizer manufactured can be absorbed by crops and prevents soil hardening caused by over fertilization, thus turning harm to good, turning waste materials into things of value, and achieving recycling and reutilization of the kitchen garbage.

The invention discloses a hand-push fertilizing vehicle with a uniform fertilization function. The hand-push fertilizing vehicle with the uniform fertilization function comprises a vehicle body, wherein an axle is arranged below the vehicle body, and rollers are arranged at two ends of the axle; guide sleeves are further arranged on a top plate of the vehicle body, and movably connected with guide shafts, one end of each guide shaft is connected with a support plate, and the other end of each guide shaft is connected with a transmission rod, a power mechanism is arranged below the transmission rods, and compression springs are further arranged at two ends of each transmission rod; a main hopper seat and a branch hopper seat are respectively arranged on the support plate, a main hopper is arranged on the main hopper seat, a branch hopper is arranged on the branch hopper seat, the main hopper is connected with the branch hopper through a feeding pipe, and a discharging pipe is further connected below the branch hopper; the power mechanism comprises a transmission shaft, the transmission shaft is movably connected with the side wall of the vehicle body, a transmission sprocket, a first elliptical cam and a second elliptical cam are in sequence arranged on the transmission shaft, the transmission sprocket is connected with a drive sprocket through a chain, and the drive sprocket is connected with the axle; the elliptical cams are connected with the transmission rods. The hand-push fertilizing vehicle with the uniform fertilization function, disclosed by the invention has the characteristics of being uniform in fertilization, reducing labor intensity and being high in efficiency.

The invention discloses a liquid fertilizer used for organic vegetables. The liquid fertilizer is a mixed solution of a compost extract liquid and a traditional Chinese medicine water extract liquid,wherein a compost comprises the following raw materials in parts by weight: 30-50 parts of lolium perenne, 20-40 of chicken manure, 30-50 parts of silk fibroin waste residues, 20-30 parts of mushroomresidues, 30-40 parts of rape straw, 10-15 parts of a swelling agent, and 1-3 parts of yeast; and the traditional Chinese medicine extract liquid comprises the following traditional Chinese medicine raw materials: radix sophorae flavescentis and radix bupleuri. The liquid fertilizer disclosed by the invention has sufficient nutrients, can enhance resistance of the vegetables, and promote healthy growth of the vegetables; and the liquid fertilizer has no pesticide residues, can avoid seedling damage by excessive fertilizers and is convenient to apply.

The invention discloses a method suitable for reshaping and trimming of a thick-planting date garden. The row spacing is adjusted to 1-1.5 m and the line spacing is adjusted to 2.2-3.5 m by changing a planting mode. According to the method, multiple Chinese date heads are not used as a main branch system for expanding crowns, cyclic introduction secondary branches on the middle vertical date head are adopted as the main branch system for forming the crowns, and therefore the columnar crowns are formed. According to the method, the tree body is reasonable in structural layout, the tree body can be formed in two years and enters the fruiting period in three years, and the high-yield, stable-yield, high-quality and efficient cultivation effect can be achieved. The defects that according to a conventional date tree cultivation technology, a garden is slowly formed, fruiting is late, crown closure is caused easily, mechanical working is not easily performed, time and labor are wasted during management, and effectiveness is absent are overcome.

The invention discloses a multifunctional fruit tree hole digger. The multifunctional fruit tree hole digger comprises a vehicle body; a storage battery is arranged on the internal bottom of the vehicle body; one side of the top of the vehicle body is fixedly provided with a hand push rod; the internal top end of the vehicle body is fixedly provided with an electric hydraulic rod; the lower end ofthe electric hydraulic rod is fixedly connected with a motor; the lower end of the motor is fixedly provided with a drill head. In applications, a water tank is used for water supply, a fertilizer tank is convenient for fertilizing, the water tank and the fertilizer tank are arranged in a same pipeline inlet outer frame to realize fertilizing and watering, blocking of pipeline bends by fertilizeris avoided, the electric hydraulic rod is used for driving the motor to rotate upward and downward, and the motor is used for driving the drill head to rotate downward, so that hole digging is realized. Hole digging is convenient, manpower is saved, time and labor intensity are saved, the hand push rod is used for pushing the vehicle body, it is convenient for moving of the vehicle body, a problem that moving of conventional hole digger is impossible to realize is solved, and fruit tree hole digging efficiency is increased.

The invention discloses a large-cover type traditional Chinese medicine fertilization device which comprises a fixing tank, wherein two partition plates are symmetrically fixedly connected inside thefixing tank; the two partition plates are used for internally partitioning the fixing tank into two lifting chambers and a fertilizer chamber between the two lifting chambers; through holes which aresymmetrically formed front and back and correspond to four corners of the fixing tank are formed in bottoms of the two lifting chambers; threaded cylinders are rotationally connected inside the through holes through bead bearings; lifting screw rods are in threaded connection inside the threaded cylinders; lower ends of the lifting screw rods extend outside the fixing tank; universal wheels are fixedly connected with the lower ends of the lifting screw rods; helical gears are fixedly connected with outer walls of the threaded cylinders in a sleeved manner; motors corresponding to the driven helical gears are fixedly arranged on the outer wall of the fixing tank; the output shafts of the motors extend into the lifting chambers from the through holes and are fixedly connected with driving helical gears meshed with the driven helical gears. By adopting the large-cover type traditional Chinese medicine fertilization device, traditional Chinese medicines at different heights can be conveniently fertilized, uniform fertilization can be achieved, and in addition, a fertilization velocity can be adjusted.

The invention discloses a natural organic fertilizer which comprises the following components by weight: 15-35% of peanut shell, 10-25% of bean dregs, 20-40% of grass carbon, and 20-30% of chicken manure. The production method comprises: crushing peanut shell and bean dregs respectively; fermenting grass carbon soil and chicken manure respectively to decay; mixing the products in step a and b, and uniformly stirring. Main components of the fertilizer contain fermented grass carbon soil and manure, but previous traditional ideas are changed; cheap peanut shell and bean dregs are used, which decreases the fertilizer cost, and enables the fertilizer to be popularized and applied in large-area farmland. The peanut shell and bean dregs are not only low in cost, but also high in grease and protein content, and can effectively increase organic matter components of the fertilizer, improve the fertilizer efficiency, and prolong the fertilizer effect; the high grease content in the fertilizer facilitates the granulation of the fertilizer, and provides convenience for fertilizer application.

The invention discloses an organic fertilizer fertilizing device for wheat rotary tillage fertilization. The organic fertilizer fertilizing device includes a base, a supporting leg is connected to thebottom of the base, a roller is arranged at the bottom of the supporting leg, a connecting plate is connected to the left side of the base, a connecting hole is formed in the connecting plate, a discharging flat tube penetrates through the left side of the base, the discharging flat tube is connected to a storage box through a discharging hopper, a mounting frame is connected to the middle of thebase, a rotary tillage assembly is installed on the mounting frame, the rotary tillage assembly is connected with a driving assembly, an elastic telescopic rod is connected to the bottom of the base,a push plate is connected to the elastic telescopic rod, a battery is arranged at the top of the base, and an adjustable push handle is arranged on the right side of the top of the base. A device canbe connected with a tractor through the connecting plate, fertilization for large-area land is facilitated, the device can be conveniently and manually pushed to move through the adjustable push handle, the fertilization of a small area of land can be realized, discharging is carried out through a discharging pip, the rotary tillage assembly is driven to rotate through the driving assembly, the rotary tillage fertilization is realized, the push plate can level soil after rotary tillage, and the fertilization effect is good.