76results about How to "Achieve planting" patented technology

The invention discloses a high-yield method for cultivating peanuts in a saline-alkali land. The high-yield method for cultivating the peanuts in the saline-alkali land is characterized by comprising the following steps: ridging, wherein the ridge spacing is 42-45cm, the ridge height is 20-25cm and the ridge surface width is 15-20cm; laminating ridges, wherein the furrow width is 42-45cm; sowing two rows peanuts into each furrow at a row spacing of 32-35cm. By the high-yield method, the peanuts are planted in the saline-alkali land; the salt content of a peanut cultivating layer in the saline-alkali land is reduced by 23.0-28.8%; the fruit number per plant can be increased by 10.6-16.0%; the fruit number per kilogram is reduced by 6.8-15.7%; the full fruit rate and the kernel rate are increased by 2.6-7.3% and 2.2-4.7% respectively; the yield is increased by 22.4-38.9%.

The invention relates to an automatic stereo planting vegetable soilless culture device. Brackets are connected with ground, an upper transverse beam is positioned between the two brackets, the two ends of the upper transverse beam are respectively and fixedly connected with the middle part of an ejection rod of each of the two brackets, the number of vertical columns is the same as the number of the brackets, one end of each vertical column is fixedly connected with the middle part of the ejection rod of the corresponding bracket, the other end of each vertical column is connected with ground, a rail is arranged on each bracket, a transmission assembly is connected with each rail, a tray is connected with the transmission assembly by a connecting piece, and more than two planting boxes are arranged in each tray. The automatic stereo planting vegetable soilless culture device has the advantages that each plant planting box is arranged on the corresponding tray, and each tray drives the corresponding planting box to vertically and circularly move along the corresponding fixed rail, and drives the plant in the corresponding planting box to rotate; the light collecting efficiency of the plant and the water and fertilization utilization rate are improved, the utilization rate of solar energy, the plant growth efficiency, the area utilization rate and the water and fertilization utilization rate are greatly improved, and the like.

Provided is an automatic intelligent greenhouse, comprising a greenhouse, a temperature-control system, a humidity control system, and an auxiliary illumination control system. The greenhouse is built on a planting region. The temperature-control system, the humidity control system, and the auxiliary illumination control system are arranged on the greenhouse. Through the arrangement of the temperature-control system, the humidity control system, and the auxiliary illumination control system, the temperature-control system is used to adjust temperature in the greenhouse, to meet optimal temperature in different growing periods of peanuts, the humidity control system is used to adjust humidity in the greenhouse, to meet optimal humidity in different growing periods of peanuts, and the auxiliary illumination control system is used to adjust illumination intensity in the greenhouse, to meet optimal illumination intensity in different growing periods of peanuts. Thus, planting of peanuts is realized, and peanut yield and quality are improved. Through experimental calculation, compared with the prior art, yield of peanuts planted by the greenhouse is improved by 20-26%.

The present invention relates to a technology using a vaccinium bracteatum plant dye for dyeing of real silk, the technology includes 60 DEG C water bath extraction of the vaccinium bracteatum plant dye and low temperature environmental-friendly dyeing, the dyeing is as follows: wetting real silk, squeezing to dry, putting the real silk into the plant dye with the bath ratio of 1:20 to 1: 30, adding a mordant or not, heating the water bath to 50-75 DEG C at a heating rate of 1.5 DEG C / min for thermal insulation dyeing for 1-2h; taking a dyeing cup out, standing at room temperature for 7-8h; after the dyeing, steaming the real silk at the temperature of 100-103 DEG C for 10-15min, after washing with water, boiling with soap at 90-100 DEG C for 5-10min, and finally drying at 50-60 DEG C. The obtained real silk has a rare black blue color and special natural flower and plant fresh scent.

A disease-preventing bacterial fertilizer is prepared from the waste generated by two-step fermentation of VC through mixing with water, stirring, ultrasonic treating, heating, alkaline hydrolyzing or enzymolyzing, and adding the superfiltered substance of said waste, trace elements and filler. Its advantages are high effect and low cost.

The invention provides a pot seedling high speed planting mechanism and a planting machine using same and belongs to the technical field of agricultural machinery. The pot seedling high speed plantingmechanism comprises a fixing frame, a conveying component, a limiting component, a material receiving component and a material dropping component; the conveying component is arranged at the middle part of the fixing frame; the limiting component comprises a first limiting part and a second limiting part; the first limiting part is arranged at the middle part of the fixing frame; the second limiting part is arranged at the tail end of the fixing frame; the material receiving component and the material dropping component are arranged at the tail end of the fixing frame; and the material dropping component is arranged above the material receiving component; and the planting machine comprises a vehicle body, a storage shelf, running wheels, a running shaft, a pneumatic device, an operation platform, a material dropping groove, a pot seedling high speed planting mechanism, a material loading mechanism, a film laminating mechanism, a grooving mechanism and a soil covering mechanism. The potseedling high speed planting mechanism provided by the invention has the advantages that automatic material loading can be realized, the pot seedling planting speed can be increased, and seedling taking failure and damage to pot seedlings in the planting process can be avoided.

The invention provides a selenium-rich black fungus planting method which includes the steps: inoculation; fungus bag cultivation; cutting and discharging funguses; discharged fungus management; harvesting. The planting method is simple and practical in technical route, easy to operate and wide in application range. Selenium-rich black funguses acquired by the planting method are detected by an agricultural product safety and environment quality detection center of Shenyang Institute of Applied Ecology, Chinese Academy of Sciences, calcium content is 0.80g / 100g, and selenium content is 0.883mg / kg. According to the planting method, selenium-rich black funguses are planted, health food is provided for consumers, a new path is developed for farmer richness, and the selenium-rich black funguses have good economic benefits and wide domestic and foreign markets.

The invention relates to a multi-layer mat having pouches (21) for cultivating plants (31) for interior and exterior greening which forms at least one pouch compartment and contains a woven first layer (36) made of crossing strands (34) having elastic properties. The woven first layer (36) forms at least one intersection point (32) at which at least two strands (34) cross, wherein by elastic stretching of the strands (34) the at least one intersection point (32) forms a temporary planting opening (33) for the insertion of a cutting or caudex (31).

The invention belongs to the technical field of cultivation and planting of traditional Chinese medicinal materials, discloses an outcrop cultivation, film mulching and soil covering combined machine for codonopsis pilosula and astragalus membranaceus, and aims to solve the technical problems existing in manual planting of the traditional Chinese medicinal materials (codonopsis pilosula and astragalus membranaceus) in the prior art. The outcrop cultivation, film mulching and soil covering combined machine comprises a land wheel and a rack, a hitch frame is installed at the front end of the rack, a plurality of furrowing plough shares are evenly arranged at the bottom of the rack in parallel, a seedling placing box is arranged on the rack behind the furrowing plough shares, a seat is arranged at the side part of the seedling placing box, an inclined seedling placing mechanism is arranged in the seedling placing box, a soil feeding device is obliquely arranged on the rack behind the seedling placing mechanism, a shaping spiral body is arranged at the bottom of the rack and behind the soil feeding device, and a soil covering mechanism is arranged at the top of the rear end of the rack; and film laying mechanisms are further installed at the bottom of the rear end of the rack at intervals. By means of the outcrop cultivation, film mulching and soil covering combined machine, the mechanical degree is high, a traditional manual planting manner is changed, the labor intensity is relieved, and the labor cost is reduced; 30 thousand stock plant seedlings can be planted in one mu of land through the outcrop cultivation, film mulching and soil covering combined machine, the planting rate is effectively increased, and then the yield of medicinal materials can be increased.

The invention relates to a garlic seed positive and negative state detection and correction unit for garlic planters, which comprises a telescopic cylinder, a rotating cylinder, half duckbills, a spring, an electromagnetic valve, a base plate, an infrared detector, and a bent plate; the duckbill is mounted on a push rod of the rotating cylinder; the rotating cylinder is used for rotating the duckbill; the two half duckbills are movably connected together through a pin to form the duckbill; and the infrared detector is mounted on the base plate beside the duckbill. The garlic seed positive and negative state detection and correction unit can be used for judging the positive and negative states of garlic seeds by an infrared detection method, moreover, by means of the joint action of the telescopic cylinder and the rotating cylinder, garlic seeds can be turned, and consequently, the garlic seed positive and negative state detection and correction unit can help to upwardly plant garlic bulbils, ensuring that garlic is planted with roots at the bottom and heads at the top.

The invention discloses a rapid propagation method of allium victorialis. The rapid propagation method of the allium victorialis comprises the following steps: washing and disinfecting the central part of the allium victorialis; carrying out explant sterilization, then transversely cutting from a position with a distance of 3-5mm from the bottom end in the central part and removing upper scales, longitudinally cutting into four parts along a vertical tangent direction of a main growth point, removing the main growth point and a bulb pan where the main growth point is located, inducing clustered shoots and culturing the clustered shoots into seedlings. A rapid propagation system of the bulb pan of the allium victorialis is built by optimizing the abovementioned culture process, and a large number of allium victorialis test tube seedlings are obtained. The system is short in proliferation time, high in proliferation coefficient and high in hereditary stability; through the system, the rapid propagation of the allium victorialis can be achieved, and the planting of the allium victorialis industry can be achieved.

The invention belongs to the technical field of pit digging equipment, and particularly relates to an integrated pit digging machine for seedling planting. The integrated pit digging machine comprises an excavator bucket, a fixing frame, a first rotating shaft, a first gear, a first worm wheel, a first worm, a supporting base, a second gear, a third gear, a first motor, a supporting frame, an electric push rod, a baffle, a lifting frame, a lead screw, a second worm wheel, a second worm, a second motor and a tractor. By controlling cooperation of the first motor, the second motor, the electric push rod and the third motor, opening and closing of the excavator bucket are controlled, ascending and descending of the excavator bucket, ascending and descending of the baffle and shaking of the baffle are controlled, and then pit digging, seedling placing and soil backfilling of the pit digging machine are achieved; and therefore, semi-automation or automation of seedling planting is achieved, the seedling planting time is shortened, the seedling planting speed is increased, and meanwhile the labor intensity of workers during seedling planting is relieved.

The invention discloses an apple planting method. The apple planting method comprises seedling cultivation, and the seedling cultivation comprises the following steps: orchard selection is carried out, wherein an orchard is selected at a place with loose soil and sufficient water source, and a river terrace or a terrace filed with an altitude of 1500 m is selected; and soil preparation is carriedout, wherein the spacing of planted plants is 3 m*4 m, and round pits with a depth of 1m and a width of 1m are dug in the terrace field, ground surface soil and raw soil are placed in a hole digging process, and chopped weeds, corn stalks or farmyard manure are placed at the bottom of the pits after digging is completed. According to the apple planting method, firstly, apples can be prevented frombeing polluted by pesticides and dust, diseases and insect pests can be relieved, and meanwhile, the quality of the apples and the quality of appearance can be improved; secondly, diversity of the ecological environment inside the apple orchard can be improved, and pests in the apple orchard can be well controlled; and finally, the fruiting time can be put forward, early-stage fruiting is realized, comprehensive economic benefits are increased, and a better application prospect is brought.

The invention discloses a water surface floating vessel. The vessel mainly comprises a vessel body and a heavy floating disk, wherein the heavy floating disk is fixedly connected to the outer bottom surface of the vessel body; the vessel body consists of a bottom plate, an encircling plate and a plurality of root penetrating columns; the encircling plate is arranged along the edge of the bottom plate, and forms an upward opening accommodating space together with the inner bottom surface of the bottom plate; and the plurality of root penetrating columns are fixedly connected to the outer bottom surface of the bottom plate, and pipe cavities of the root penetrating columns pass through the bottom plate. Due to the heavy floating disk arranged on the vessel body and the pipeline type root penetrating columns at the bottom of the vessel body, the vessel body can be supported and float on the water surface by the structure design, root systems of plants planted in the vessel body can pass through the pipe cavities of the root penetrating columns and enter water. The arch bucket shaped vessel body can reinforce the buoyancy of the water surface, can resist impact of water wave and storm, and floats stably.

The invention discloses a shallow-buried drip irrigation furrow seeder. The shallow-buried drip irrigation furrow seeder comprises a rack, a soil preparation mechanism, a fertilization mechanism, a tape laying mechanism and a seeding mechanism; the soil preparation mechanism comprises two ploughshares which are bilaterally symmetrically arranged at a front end of the rack, dig ditches downwards and divides soil to two sides to form furrows, soil preparation rollers are arranged at a middle lower part of the rack through soil preparation bearings and soil preparation shafts, a diameter of the soil preparation roller corresponding to a furrow position is large, and a diameter of the soil preparation roller corresponding to a ridge back position is small; the fertilization mechanism comprisesa fertilizer box and two fertilizer dischargers driven by a fertilizer discharging shaft, and lower ends of fertilizer discharging pipes are respectively connected to rear parts of the correspondingploughshares; the tape laying mechanism comprises a drip irrigation tape support and a drip irrigation tape laying device; and the seeding mechanism comprises duckbilled roller seeders connected to positions, corresponding to two furrows, of rear ends of the rack, and a compacting machine is connected to a rear portion of each duckbilled roller seeder. Seeds are sown in furrows, drip irrigation tapes are shallowly buried and laid on ridge backs of narrow rows, and the shallow-buried drip irrigation furrow seeder is suitable for a film-free shallow-buried drip irrigation furrow seeding operation.

The invention discloses a water and soil loss prevention slope protection structure for planting plants on a slope. The slope protection structure comprises a protective net arranged along the slope surface of the slope, and the top of the protective net is sequentially provided with a hilling layer and a building protection layer; the slope protection structure further comprises plant planting assemblies evenly arranged on the slope, the plant planting assemblies sequentially penetrate through the building protection layer, the hilling layer and the protective net, and the plant planting assemblies are fixedly connected with the slope and the protective net; and a water and soil collecting pool is arranged at the bottom of the slope, and a purifying device is arranged in the water and soil collecting pool. According to the slope protection structure, water and soil loss can be effectively prevented, plant planting can be achieved, the ecological effect is good, the plant planting assemblies can automatically crack and degrade along with growth of plant roots, and the risk of soil pollution is reduced.

The invention discloses a traditional Chinese medicine planting device which comprises a base, wherein two guiding holes are formed in the upper end of the base, vertical seedling discharging tubes are arranged in the guiding holes, the lower ends of the seedling discharging tubes extend to the lower side of the base to be arranged, the upper ends of the two seedling discharging tubes both extendto the upper side of the base and are fixedly connected with the same horizontal plate, a first spring is arranged on the outer side of the seedling discharging tube between the base and the horizontal plate in a sleeving mode, the two ends of the first spring are respectively and fixedly connected with the upper end face of the base and the lower end face of the horizontal plate, a vibrating mechanism is arranged at the upper end of the horizontal plate, a through hole communicated with the seedling discharging tubes is formed in the upper end of the horizontal plate, a vertical seeding feeding tube is arranged in the through hole in a sleeved mode, and the upper end of the seedling feeding tube is fixedly connected with a bottom wall of a seedling feeding box. The traditional Chinese medicine planting device can quickly plant traditional Chinese medicine seedlings, improves work efficiency and has the advantages of simple structure, convenience and practicability.

The invention relates to an ecological floating bed device which comprises a wave dissipating device and at least one ecological floating bed. Each ecological floating bed comprises a floating body, apacking layer, aquatic plants and a fixing device, wherein the ecological floating beds are arranged close to the bank side, and the ecological floating bed single bodies are connected through ropes.The floating body comprises a frame structure and a floating ball arranged on the frame structure; the fixing device is a fixing pile; the packing layer comprises an iron wire net, a three-dimensional plant net and packing; the aquatic plants are planted above the filler. The wave dissipating device comprises a steel pipe, an enclosing net and a connecting ring and is designed to be arc-shaped, wherein the enclosing net is connected with the steel pipe. The problem of application of a conventional ecological floating bed in a deep water area is solved, the purpose that floating bed plant seedpropagules can naturally overwinter is achieved, and meanwhile the problem of nutrition limitation of ecological floating bed plant growth is solved.

The invention relates to the field of water conservancy projects, and particularly relates to a method for establishing sand-fixing vegetation slope protection capable of preventing water and soil loss. A slope protection establishing device is used in the method and comprises a base, a moving frame and an inserting plate; first sliding grooves are formed in the two ends of the base; a sliding rodis fixedly installed in the base; the two ends of a connecting rod penetrate through the base and the first sliding grooves and are fixedly provided with first sliding blocks; one end of each first sliding block is fixedly provided with a connecting plate; fixing plates are fixedly installed at the two ends of the base and located below the connecting plates; the fixing plates and the connectingplates are obliquely arranged; auxiliary bases are fixedly installed at the ends, away from the base, of the fixing plates; second sliding grooves are symmetrically formed in the tops of the auxiliarybases; second sliding blocks are inserted into the second sliding grooves; and the ends, away from the first sliding blocks, of the connecting plates are fixedly installed on the second sliding blocks. According to the method, vegetation can be planted in slope protection bricks in batches, and the method is suitable for popularization.

The invention provides transplanting and ridging equipment. The transplanting and ridging equipment comprises a frame assembly, a transplanting device and a ridging structure. The frame assembly comprises a frame body and a ground wheel arranged on the frame body. A hanging structure used for being connected with a dragging device is arranged on the frame assembly. The transplanting device is arranged on the frame body, and comprises a conveying assembly and multiple mounting parts arranged on the conveying assembly, the mounting parts are used for containing transplanted seedlings, the groundwheel is connected with the conveying assembly to drive the conveying mechanism to move in the preset direction, and the conveying assembly drives the mounting parts and the transplanted seedlings tomove to a seedling outlet of the transplanting device to enable the seedlings to fall to a seedbed through the seedling outlet. The ridging structure is arranged on the frame body and located behindthe seedling outlet in the advancing direction of the frame assembly, and then the transplanted seedlings falling on the seedbed are ridged. The problems that in the prior art, the planting time is long, the planting efficiency is low, the seedling discharge quantity and the row spacing cannot be standardized, and the labor intensity of workers is increased are effectively solved.

The invention provides a soil passivator for planting low-cadmium rice. The soil passivator is prepared from, by mass, 100 parts of limestone powder, 10-20 parts of ferrous sulfate and 80-120 parts of aluminum industry waste red mud. A preparation method of the soil passivator comprises the following steps: when the raw material red mud is a dry material, theraw material red mud is crushed, and then is directly and uniformly mixed with the limestone powder and the ferrous sulfate to obtain mixed powder; and when the raw material red mud is a water-containing wet material, the raw material red mud is uniformly mixed with the limestone powder, and then ferrous sulfate is added and uniformly mixed. The soil passivator has the advantages that the raw materials are cheap and easy to obtain, the preparation is simple, the soil passivator is used for soil with low cadmium content, the pH value of the soil is properly increased, iron easy to use is provided, formation of root surface iron shells is promoted, the blocking effect of the root surface iron shells on cadmium is exerted, absorption of rice plants on cadmium is reduced, and planting of low-cadmium rice is achieved.

The invention relates to a domestic vegetable planting machine which comprises a base and a cultivation layer, wherein a nutritional solution storage tank, a water pump and a control box are arranged in the base; a liquid inlet and a liquid outlet are formed in the nutritional solution storage tank; the water pump is arranged at the liquid outlet; the cultivation layer comprises cultivation slots, a framework, LED compensation light sources, a nutritional solution main pipeline and branch pipelines; the nutritional solution main pipeline is communicated with the branch pipelines; the cultivation slots and the nutritional solution main pipeline are fixed on the framework; the LED compensation light sources are arranged at corresponding positions above the cultivation slots; each branch pipeline is arranged at the bottom of each cultivation slot. According to the domestic vegetable planting machine, the problem of narrow place is solved; a specially-assigned person does not need to keep an eye on the domestic vegetable planting machine; the domestic vegetable planting machine is safe, environment-friendly and pollution-free, and has an effect of purifying the air.

The invention discloses a photovoltaic domestic plant factory system. The photovoltaic domestic plant factory system comprises a photovoltaic module, an electric supply system, a storage battery, a combining and separating integrated machine and a domestic plant seedling growing refrigerator, wherein the photovoltaic module is used for converting solar energy into electric energy and transmitting the electric energy into the storage battery; the electric supply system is used for converting alternating currents into direct-current electric energy and outputting the electric energy into the storage battery; the storage battery is used for storing electric energy transmitted by the photovoltaic module and electric energy output by the electric supply system; the combining and separating integrated machine is used for direct currents stored in the storage battery are inverted into alternating currents so that the direct currents and the alternating currents can be intelligently coupled, power and electricity are stably output to the domestic plant seedling growing refrigerator, the combining and separating integrated machine is used for controlling the domestic plant seedling growing refrigerator to convey a nutrient solution to plants through a water soluble organic fertilizer pipeline and a plant seedling tray to increase nutrient needed by plant growth, and therefore plants can be planted in an office and other environments with plant planting and growing limited and the environments such as a highland snow mountain, an edge island and a marine ship.

The invention discloses a planting tool for submerged plants. The planting tool comprises two semi-cylindrical casings, wherein each of the two semi-cylindrical casings is connected with one connecting rod, and the two semi-cylindrical casings can be in a closed state or an open state by controlling the two connecting rods; in the closed state, side wall openings of the two semi-cylindrical casings are mutually aligned and attached, and a complete cylindrical casing is formed through closing; in the open state, the side wall openings of the two semi-cylindrical casings are far away from each other, one block piece is arranged in each of the two semi-cylindrical casings and can axially move along the corresponding semi-cylindrical casing, and each of the two block pieces is connected with one connecting rod. With the adoption of the planting tool for the submerged plants, a worker doesn't need to enter the water to plant the submerged plants, floating of the submerged plants due to instable planting can be effectively prevented, and the planting process is rapid and convenient.

The invention relates to a Chinese medicinal material seeder comprising a frame; wheels, front ploughshares and rear ploughshares are arranged below the frame; a pulling rack is arranged in the front end above the frame; a plurality of vertical barrels are arranged in the middle; a back seat is arranged in the rear end; the top and bottom of the vertical barrel are openings; in the frame transverse direction, the vertical barrels are flush with the middle portion of two adjacent front ploughshares and the middle portion of two adjacent rear ploughshares; the front ploughshares are driven by a pulling machine so as to plow and ridge; the Chinese herbal falling from the vertical barrels enters the mud, and the rear ploughshares plow and ridge again, thus burying the Chinese herbal. The front ploughshares of the Chinese medicinal material seeder firstly ridge, the Chinese medicinal material roots falling from the vertical barrels enter the mud after the ridging, and the rear ploughshares further ridge so as to bury the planted Chinese medicinal material into the mud, thus realizing Chinese medicinal material mechanization plantation, saving manpower material resources, and improving work efficiency; the Chinese medicinal material seeder is obvious in beneficial effects and suitable for application popularization.

The invention discloses a sugarcane field weeding and sowing device. The sugarcane field weeding and sowing device comprises a frame, a power module, a weeding device and a seeding device; the power module and the seeding device are arranged on the top surface of the frame; the power module is arranged below the seeding device; the weeding device is arranged on the bottom surface of the frame; andthe weeding device comprises a weeding roller, a soil covering device and a grass raking roller. The sugarcane field weeding and sowing device firstly removes parts, easy to remove, of weed land through the weeding device, then ploughing is conducted through the soil covering device, a raking device is used for screening out root systems, difficult to remove, in ploughed soil blocks, and the situation of weed regeneration is avoided.

The invention discloses a planting mechanism of a garlic planter and belongs to the field of planters. The planting mechanism comprises a shell, a framework, seed pressing plates, a seed pressing transmission chain, a seed pressing chain wheel, steering wheels and perforated side plates, wherein the framework and the steering wheels are fixedly arranged on the shell; the seed pressing plates are uniformly distributed and fixed on the seed pressing transmission chain; the seed pressing transmission chain winds the seed pressing chain wheel and the steering wheels; the perforated side plates arefixed at two sides of the framework separately and form a semi-closed passage together with the framework; an opening of the semi-closed passage is gradually narrowed from top to bottom; and the seedpressing plates pass through the inside of the semi-closed passage formed by the framework and the perforated side plates while moving along with the seed pressing transmission chain. The planting mechanism is simple and novel in structure, can not only achieve planting of garlic seeds, but also ensure that scaly buds of the garlic seeds are upward and upright, meets the agronomic requirements for seeding of the garlic seeds, improves the germination rate and yield of the garlic seeds and has very high marketing value.

The invention discloses an environment-friendly and energy-saving planting and breeding supply integrated device. An indoor culture breeding and planting system formed by means of existing hydroponiccultivation and aquaculture technologies has the problems that due to the insufficiency of a nitrification system, fish growth obstacles are easily caused, and fresh aquatic products and vegetables needed by people cannot be obtained. The environment-friendly and energy-saving planting and breeding supply integrated device is sequentially and fixedly provided with an irradiation layer, a plantinglayer, a circulating layer and a breeding layer from top to bottom; the top of a bracket is fixedly provided with a lamp mounting platform, plant lamps are fixedly mounted on the lamp mounting platform, a plant out basin is fixedly arranged in the planting layer, and a plant planting basin is fixedly arranged in the plant outer basin. The device has the advantages that the overall structure of thedevice can be partitioned and disassembled, and the operation in the mounting process is simple and convenient; the regulation and control of an individualized small environment are provided in the operation according to demands of plants, aquatic plants and pond fishes in different stages to meet physiological growth requirements.

The invention provides a selenium enriched enhancer and applications thereof. The selenium enriched enhancer comprises following raw materials in parts by weight: 0.1 to 10 parts of a selenium supplement, 10 to 30 parts of a foliage penetrating agent, 10 to 40 parts of a foliage softening agent, and 1 to 20 parts of a selenium wetting agent. The selenium enriched enhancer is prepared from the selenium supplement, the foliage penetrating agent, the foliage softening agent, and the selenium wetting agent according to a specific formula, enables crops to better absorb selenium, and effectively increase the selenium contents of crops. Based on the selenium absorption characteristics of crops, under the assistance of the foliage penetrating agent, the foliage softening agent, and the selenium wetting agent, the selenium absorption efficiency of crops is improved, the selenium contents of agricultural products, in particular, melons and fruits can meet the standards, and selenium enriched agricultural products are obtained.