59 results about "Grow box" patented technology

The invention provides a soil solution original-position collecting device special for a paddy planting system rooting zone and an application method thereof. The soil solution original-position collecting device has accurate and fast collection and little perturbation of water saturated soil. The soil solution original-position collecting device for the paddy planting system rooting zone comprises a vacuum pump, a vacuum controller, a pressure inductor, a surge flask, a micro sample collector and a plant growing box, wherein the plant growing box is provided with a micro soil solution collector, the micro soil solution collector is connected with a liquid receiving tube of the micro sample collector through a liquid guide tube, the micro sample collector is connected with the surge flask through a vacuum tube which is provided with a vacuum three-way cock, the pressure inductor is arranged on the surge flask which is connected with the vacuum pump through the vacuum tube, and the vacuum controller is respectively connected with power sources of the vacuum pump and the pressure inductor.

The invention relates to a construction method for a nitrogen and phosphorus loss system of greenhouse soil of an intercept river network area, which comprises the following steps that: an ecological canal is constructed on the earth surface of greenhouse soil, the ecological canal is formed by splicing pipes with U-shaped cross sections, the bottoms of the U-shaped pipes are poured with concrete, a side wall joint between every two U-shaped pipes is provided with a gap, and plants are planted in the gap; the bottom of the ecological canal is provided with a growth box, a growth medium is arranged in the growth box, plants are planted in the growth box, and the growth medium is coal cinder, detritus or ceramsite; the ecological canal is communicated with a water collecting tank, the water collecting tank is connected with a wetland rice field, two ends of the wetland rice field are provided with buffer zones, rice is planted in the middle zone between the buffer zones, and stored water flowing out from the water collecting tank flows into the wetland rice field through the buffer zone, and then flows out from the buffer zone at the other end of the wetland rice field. According to the invention, the load of nitrogen, phosphorus nutrient and other nutrient substances can be effectively reduced, the runoff load of the greenhouse soil is effectively reduced, and the problem of eutrophication of river network water near the greenhouse soil can be solved.

The invention discloses an intelligent control indoor planting field system using an LED plant growth-promoting lamp as a background. The intelligent control indoor planting field system aims at meeting the demand for energy-saving, environment-friendly and intelligent planting and is characterized by comprising a growing rotation module, a plant growing box module, an LED light source module, a water supply module, an energy supply module, a central control module and a user terminal. A user can check the plant growing situation through a mobile terminal and a PC terminal and meanwhile can adjust the light matching and strength, temperature, carbon dioxide concentration and moisture parameter of the plant growth-promoting lamp through the terminals so as to meet the growing demands of different plants.

The invention relates to a banded sclerotial blight resistance identification method of wheat seedlings. The method comprises the following steps of: soaking wheat grains of wheat varieties or strains to be identified at 20 DEG C to germinate the wheat grains to the seedlings of 4-6 mm; placing the germinated seedlings into a wheat banded sclerotial blight hypha suspension solution to be soaked and inoculated; placing the inoculated wheat grains on a napkin which is wetted by distilled water; folding and covering the napkin into a cylinder and placing the cylinder into a centrifuge tube frame; placing the centrifuge tube frame into a temperature-control and humidity-control illumination growing box to be cultured; in the first three days of culturing, adopting culturing conditions that the temperature is 10 DEG C and the humidity is 90%; after three days, adopting culturing conditions that the temperature is 15 DEG C and the humidity is 70%; continuously culturing for 20 days and thentaking out the seedlings to inspect morbidity situations of the banded sclerotial blight; and calculating disease indexes and predicating the banded sclerotial blight resistance of the wheat seedlings according to the disease indexes. The method provided by the invention has the advantages that the identification is time-saving and labor-saving and is not limited by the growth season of the wheatand the identification result is reliable.

The invention provides a plant growth box. The plant growth box comprises a box body and an illumination device, the box body is internally provided with a plurality of cultivation frames, a temperature and humidity regulator is arranged on the top plate of the box body, a draught fan is arranged on the temperature and humidity regulator, an air pipe is arranged on one side wall of the box body, an air outlet communicated with the interior of the box is formed in the air pipe, the lower end of the air pipe is closed, and the upper end of the air pipe is communicated with the draught fan; by the adoption of the air pipe arranged on the side wall of the box body and the reasonable air outlet formed in the air pipe, the temperature of the box can be regulated rapidly, and a growing environment with preference temperature is provided for plants located at different levels.

The invention relates to an improved method to produce artificial light for plant cultivation. In more particular, the invention relates to an illumination device with a semiconductor light emission solution and device suited for plant cultivation in a greenhouse and / or dark growth chamber environment. The best mode of the invention is considered to be a lighting device with LEDs that produces an emission spectrum similar to the photosynthetically active radiation (PAR) spectrum in a dark growth chamber. The methods and arrangements of the invention allow more precise spectral tuning of the emission spectrum for lights used in plant (310, 311) cultivation. The invention therefore realises unexpected improvements in the photomorphogenetic control of plant growth, and further improvements in plant production, especially in dark growth chambers, such as basements.

The invention discloses conical surface percolation type device and method for collecting root exudates of soil cultivation plants. The collection device comprises a growing box and a collection box, wherein holes are formed in the outer wall of the growing box and are used for filling agar. A collection hole is formed in a connection part of the cylindrical growing box and the lower end of the collection box; the lower end of the whole box body is provided with a rubber plug with a hole and is connected with a resin column by a guide pipe. The novel collection method for the root exudates of the soil cultivation plants comprises the following steps: firstly, enabling the plants to grow in soil of the growing box; enabling plant roots to penetrate through the agar to enter the collection box filled with quartz sand; treating and collecting the root exudates of the plants in the collection box. The conical surface percolation type device and method are suitable for researching the root exudates of the plants under soil cultivation conditions; the growth of the roots is not disturbed and a root environment is not damaged; a collection environment is close to a natural growing state of the plants; the collection method has a small occupied area and the available growing space of the plants is large. The method is low in cost and strong in practicability and has a very good application value.

A grow box comprises a box body and a cover which are matched with each other; a planting unit arranged on the grow box for planting plants; a nutrient solution supply unit comprising a nutrient solution storage chamber and an atomizer, and the nutrient solution is supplied to the roots of the plants under the condition that the plants lack nutrient solution, wherein the nutrient solution storage chamber is constructed as a part of box body space which is separated from the box body by a partition plate. The present invention further discloses a plant grower using the same grow box with a supporting device. In addition, various sensors are arranged in the grow box and the plant grower to perform automatic induction without the need of manual operation, so that the pleasure and the simplicity of planting are enhanced.

The invention relates to the field of agricultural seedling growing, in particular to a vegetable and flower seedling growing device for an agricultural greenhouse, the vegetable and flower seedling growing device comprises a seedling growing box, a fixing plate, a seedling growing unfolding tray, power devices and a water supply device, wherein the power devices are symmetrically arranged at thetwo ends of the inner side wall of the seedling growing box, the fixing plate is arranged between the two power devices, one side wall of the fixing plate is connected with the inner wall of the seedling growing box, the seedling growing unfolding tray and the water supply device are arranged on the upper end surface of the fixing plate, the seedling growing unfolding tray and the water supply device are connected, seedling raising cylinders adopt a row and column unfolding and returning mode so as to solve the problems of breakage and blocking caused by small mutual distances, the unfolding distance can be controlled to be suitable for crops such as flowers and the like with large seedlings, the problem of serious white pollution can be solved through the special arrangement of the seedling raising cylinders, and by uniform supply of moisture and alternate control in the morning and evening, the problem of growth speed is solved, and the effect of fully and effectively growing seedlings is achieved on the premise that seedlings and the environment are protected.

The invention provides a construction method of a plant-growing box-type retaining wall, and belongs to the field of gardening. A plant-growing box-type retaining building block wall is formed by more than two layers of plant-growing box-type building blocks which are stacked upward in a transverse side-by-side staggered lap joint mode; each plant-growing box-type building block is formed by a concrete outer frame, a plant-growing plate, a vegetative cover and a growing substrate; a backfill concave hole is formed in the middle of the top surface of each plant-growing box-type building block, a protruding block is arranged on the bottom surface of each plant-growing box-type building block, the plant-growing box-type building blocks are combined in a mutually embedded mode, the retaining wall can be constructed according to a designed height by repeated stacking of the plant-growing box-type building blocks, and each ecological concrete plant-growing plate can be used for growing of a lawn, liana and a subshrub and has good effects of protection and landscape ecology.

The invention relates to the technical field of czochralski monocrystalline silicon, and discloses a czochralski monocrystalline silicon growth furnace which comprises a fixed box and a pyrometer. A heat preservation cylinder I is fixedly mounted at the left part of an inner cavity of the fixed box, a heating element is fixedly mounted on the inner wall of the heat preservation cylinder I, and a seed crystal is fixedly mounted on the right side of the top of the fixed box. Through the setting of the growth box, the melting of the polycrystalline silicon is separated from the pulling place of the monocrystalline silicon body; the polycrystalline silicon is continuously melted through the quartz crucible to form a melt to provide a raw material for pulling the monocrystalline silicon body from the interior of the growth box; the quality of the monocrystalline silicon body is prevented from being reduced due to non-uniform thermal field in the quartz crucible; the growth interface temperature in the growth box can be kept within a certain range, and the temperature control difficulty is reduced; meanwhile, the quartz crucible and the growth box are arranged to ensure the sufficiency of raw materials; and through the arrangement of a rotating device, the number of single crystal silicon bodies pulled at a time is increased, and the production efficiency is improved.

The invention discloses a device for researching crop canopy ammonia exchange in situ at a farmland and a monitoring method. The device comprises an air-proof cultivation cover and a dilute acid carrier, wherein an air inlet pipe is arranged on the side wall, close to the zero depth, of the cultivation cover; an air exhaust hole is formed in the top of the cultivation cover; the air exhaust hole is connected with a vacuum pump; and brackets for fixing the dilute acid carrier are arranged at the ends, close to the zero depth and the air exhaust hole, in the cultivation cover respectively. The diameter and the height of a growth box of the device can be adjusted according to the size and the height of a monitored plant; and dilute acid for soaking sponge can be phosphoric acid, sulfuric acid and oxalic acid. By the device and the monitoring method, canopy ammonia exchange of farmland crops in a vigorous growing stage (particularly after fertilization) and ammonia emission of the farmland crops in a growing later stage can be researched; during monitoring, humiture in the cover is almost the same as the humiture in a natural environment, so mists in the cover are avoided and influence on growth of rice can be prevented; therefore, the repeatability of rice is high and the variation coefficient is generally less than or equal to 10 percent; and the device is easy to operate.

A plant growing system includes a growth medium preparation unit and a plant growing unit. The growth medium preparation unit includes a supply of water that feeds water through a water treatment unit, a nutrition module, and a reactor sub-system to have the water treated and modified and added with nano-elements and other nutrition components to provide a nutrition formula. The nutrition formula is supplied to the plant growing unit that includes a growing box inside which a tank is provided for receiving and holding the nutrition formula. A plant plate is disposed on the tank and is formed with at least one through opening for receiving and holding a plant. The root of plant is allowed to extend into the nutrition formula inside the tank, while the stein of the plant is growing in a void space above the plant plate and inside the growing box.

The invention discloses a Chinese yam seedling growing device. The Chinese yam seedling growing device comprises a seedling growing box, a blade fixedly installed in the seedling growing box, a tray used for placement of Chinese yam seedling segments, and a driving device used for completing cutting work; a fixing disk is arranged over the tray, and grooves used for giving places to the blade areformed in both the tray and the fixing disk; the driving device is located over the fixing disk, and is fixedly connected with a side wall of the seedling growing box through a support; and the driving device can drive the tray, and can move along with the tray synchronously. According to the Chinese yam seedling growing device, through a first air cylinder and second air cylinders, the cutting work and soaking work can be completed, soaked Chinese yam segments can be sent into a storage area where the soaked Chinese yam segments can be conveniently taken for use by workers, and in the whole process, the workers only need to place Chinese yam on the tray and control the air cylinders to work, so that workload of the workers is effectively reduced, the working efficiency is improved, and semi-automation operation is achieved.

The invention discloses a platycladus orientalis seedling growing container. The platycladus orientalis seedling growing container comprises a seedling growing box and a bottom frame, wherein the bottom frame is located on the bottom of the seedling growing box, two wheel carriers are installed on the bottom of the bottom frame, land wheels are connected with the sides, away from each other, of both the wheel carriers through shafts, a nutrient solution storage box is fixedly installed between the two wheel carriers, a water pump is fixedly installed on one side of the nutrient solution storage box, a power supply is fixedly installed on the top of one end of the bottom frame, and a gantry connected with the seedling growing box is fixed to a middle position on the top of the bottom frame.The problems that when large-batch platycladus orientalis seedlings are cultivated through an existing platycladus orientalis seedling growing container, the seedlings cannot be taken out or placed conveniently, that is to say, the seedlings cannot be placed into the seedling growing container for cultivation conveniently, and cannot be taken out conveniently, and a function of achieving transplantation immediately after cultivation is completed cannot be achieved so that withering and death of the seedlings in a transplantation process cannot be avoided, and operation, of prolonging illumination time, cannot be conveniently conducted on part of the platycladus orientalis seedlings lacking illumination can be solved.

The invention discloses an automatic planting system capable of achieving periodicity and compatibility of multiple cultivation modes. The automatic planting system comprises a main framework, the topof the main framework is connected with a main water pipe, and a planting growth box is arranged in the main framework. According to the automatic planting system, the planting growth box is mountedon a planting lifting module and below LED intelligent artificial light modules, and various color combinations are dynamically adjusted through independent intelligent control modules along with different growth stages of plants to meet the requirements for supplying different spectrums and light intensities to the plants in different growth stages, so that the plant appearance is better, the color is fuller, the nutritional value is higher, the yield can be increased, and the preservation time is longer; and the plants are conveyed to the positions below the intelligent artificial light modules at different positions through the plant lifting module, finally are conveyed to the lifting module during harvesting, and harvested through the lifting module.

The invention discloses a uniform flow heat insulation device of graphene film growth equipment. The uniform flow heat insulation device comprises a growth box; the side wall of one side of the growthbox is fixedly communicated with a uniform flow cylinder; a uniform flow mechanism is arranged in the uniform flow cylinder; an observation mechanism is arranged on the side wall of the upper end ofthe uniform flow cylinder; a first steering mechanism and a second steering mechanism are arranged in the uniform flow cylinder; and an air inlet pipe is fixedly communicated with the upper end side wall of the uniform flow cylinder. According to the uniform flow heat insulation device, a driving shaft is driven by an arranged motor to rotate; a first circular plate is driven by the driving shaftto rotate forwards; a first bevel gear is driven by the first circular plate to rotate; a third bevel gear is driven by the first bevel gear through a second bevel gear to rotate; a second circular plate is driven by the third bevel gear to rotate reversely; and after gas enters the uniform flow cylinder, the gas flowing through through holes in the surfaces of the first circular plate, the secondcircular plate and the third circular plate which rotate in a staggered manner is uniformly dispersed, so that the influence on the quality of a graphene film generated on the surface of a copper foil is prevented.

The invention discloses a method for improving the germination speed and the germination rate of peanut seeds, and relates to the field of peanut fermentation technologies and methods. The method comprises the following steps: preferably selecting peanut pods with excellent varieties in the peanut harvesting period; shelling the peanut pods; carefully choosing the peanut fruits in the level of color, the size and good germination force of grains; spreading and airing the shelled peanut fruits on the threshing ground to carry out seed sun-drying, allowing the thickness of the peanut fruits to be uniform, and frequently performing stirring; performing seed dressing on the aired seeds by using a seed dressing agent before sowing peanuts; selecting a transparent nylon plastic box as a seedlinggrowing box which is internally provided with nutrient soil; and placing the seedling growing box at 15-20 DEG C to carry out culture. Careful choosing and technologic treatment of the peanut seeds are carried out before sowing, so after the peanut seeds are sowed by an operator, the peanut seeds can effectively prevent and control pests and diseases, and the germination speed and the germinationrate of the seeds are improved.

The invention provides a flower planting device for pedestrian overcrossings, and belongs to the technical field of municipal engineering. The flower planting device for the pedestrian overcrossings comprises a bridge plate, a first walking stair, a second walking stair, a first guard bar, a second guard bar, first flowerpots, second flowerpots, a first flower growing box, a second flower growingbox, a first pruning piece, a second pruning piece, a first drip irrigation piece and a second drip irrigation piece. The flower planting device for the pedestrian overcrossings has the advantages that the first flowerpots are arranged in the first flower growing box, the second flowerpots are arranged in the second flower growing box, the first drip irrigation piece waters the first flowerpots, the second drip irrigation piece waters the second flowerpots, so that first flowers and second flowers thrive respectively, the first pruning piece prunes the first flowers stretching out of the firstflowerpots, and the second pruning piece prunes the second flowers stretching out of the second flowerpots to cut off withered branches or overgrown branches, thereby avoiding the waste of nutrient,and avoiding the situation that vehicles are hindered from walking, the structure is simple, and the operation is simple and convenient.

The invention discloses a plant growing box, and relates to the technical field of plant cultivating equipment. The plant growing box comprises a box body, a humidifying device is arranged in the boxbody and connected with a temperature control mechanism, and the temperature control mechanism comprises a refrigeration piece installed on the humidifying device and an energy supplying assembly connected with the refrigeration assembly. Under the refrigeration effect, the humidifying device can generate mist with the temperature same with that of the inside of the box body, therefore the insidetemperature of the box body can be hardly influenced, the inside temperature of the box body is stable, and plants on a cultivating frame can grow stably.

A grow box comprises a box body and a cover which are matched with each other; a planting unit arranged on the grow box for planting plants; a nutrient solution supply unit comprising a nutrient solution storage chamber and an atomizer, and the nutrient solution is supplied to the roots of the plants under the condition that the plants lack nutrient solution, wherein the nutrient solution storage chamber is constructed as a part of box body space which is separated from the box body by a partition plate. The present invention further discloses a plant grower using the same grow box with a supporting device. In addition, various sensors are arranged in the grow box and the plant grower to perform automatic induction without the need of manual operation, so that the pleasure and the simplicity of planting are enhanced.

The invention discloses an agricultural seedling growing box which comprises a box body, wherein an 90-degree opening is formed in the top of the box body, a supporting plate is erected in the box body, a plurality of partition plates are perpendicularly connected to the upper surface of the supporting plate in equal distance, a plurality of installation grooves separated by the plurality of the partition plates are arranged above the supporting plate, planting tubes are inserted into all the installation grooves, seedling growing plates are arranged in the planting tubes, symmetrical first water draining holes are arranged on the seedling growing plates, first bearings are arranged at the bottoms of the seedling growing plates, outer tubes are inserted into the first bearings, one end farfrom the first bearing of each outer tube penetrates through the supporting plate and extends downwards, a plurality of second water draining holes are formed in the supporting plate, inner tubes arein reversed threaded connection in the outer tubes, one end far from the outer tube of each inner tube is connected with a first belt wheel, a first transmission groove and a second transmission groove are sequentially arranged on each first belt wheel from top to bottom, and all the first belt wheels are in transmission connection through a first belt. The agricultural seedling growing box disclosed by the invention has the advantages of simple structure, convenience in operation and ability in greatly reducing damage to seedling root systems in a seedling taking process after seedling growing.

The invention relates to the field of agricultural seedling growing, in particular to a vegetable and flower seedling growing device for an agricultural greenhouse, the vegetable and flower seedling growing device comprises a seedling growing box, a fixing plate, a seedling growing unfolding tray, power devices and a water supply device, wherein the power devices are symmetrically arranged at thetwo ends of the inner side wall of the seedling growing box, the fixing plate is arranged between the two power devices, one side wall of the fixing plate is connected with the inner wall of the seedling growing box, the seedling growing unfolding tray and the water supply device are arranged on the upper end surface of the fixing plate, the seedling growing unfolding tray and the water supply device are connected, seedling raising cylinders adopt a row and column unfolding and returning mode so as to solve the problems of breakage and blocking caused by small mutual distances, the unfolding distance can be controlled to be suitable for crops such as flowers and the like with large seedlings, the problem of serious white pollution can be solved through the special arrangement of the seedling raising cylinders, and by uniform supply of moisture and alternate control in the morning and evening, the problem of growth speed is solved, and the effect of fully and effectively growing seedlings is achieved on the premise that seedlings and the environment are protected.

The invention relates to a heating foam particle sapling-growing box and application thereof, which belong to a growing method for plant saplings. Ground heating wires, the resistance of which is 33Ohm per meter, are laid on the color steel composite plate box bottom, and thereby the sapling-growing box is formed. The basal parts of cuttings are wrapped by nutrition bags and are arranged sequentially in sapling-growing boxes, foam particles which are 1cm to 3m in size fill up the upper space until the foam particles are about 2cm away from terminal buds, newspapers are used for covering the gaps among the cuttings, and are covered by fine sand which is 1cm to 2cm thick, so that a relatively closed space is formed under the newspapers, the temperature in the space is kept at 27 DEG C to 29 DEG C, and carbendazim solution diluted 2000 times is poured into the sapling-growing boxes once every 7 to 8 days, so that the substrate in the sapling-growing boxes is kept wet. After 30 to 40 days of sapling growing, warming box-grown saplings are obtained. The rooting rate of the saplings grown by the method reaches more than 95 percent, the number of the root systems is large, the distribution of the root systems is even, and the survival rate of the transplanted mulberry sapling is increased. Compared with planar sapling growing, multi-layered sapling growing increases the number of grown saplings per unit area.

The invention provides a sterilizing type seedling growing box. The box comprises a main box body. The top of the main box body is provided with a main rotating shaft. The main rotating shaft is rotatably connected with a sealing top cover which is arranged on the upper part of the main box body. The bottom of the sealing top cover is provided with an ultraviolet germicidal lamp. The bottom of aninner side end face of the main box body is provided with a heat insulating bottom pad. The bottom of the main box body is electrically connected with a remote monitoring device. The remote monitoringdevice is internally provided with a signal receiving and dispatching component and an information storage device.

A flower stand for garden landscape comprises a water tank, a flower cultivating box and a stop valve, a plurality of evenly-distributed positioning plates are fixedly connected to the two sides of the water tank, sliding grooves are formed in the positioning plates, four symmetrically-distributed supporting legs are fixedly connected to the bottom of the water tank, and a plurality of symmetrically-distributed inserting rods are fixedly connected to the water tank; magnets are fixedly connected to the water tank and distributed on the two sides of the inserting rod, and the multiple flower cultivating boxes are symmetrically distributed on the two sides of the water tank. When the flower stand is used, connection between the flower growing box and the water tank and connection between thewatering pipe and the output water pipe can be relieved, a worker can rapidly pull out the flower growing box and drive the flower growing box to move through the moving wheels, then the worker can match flowers of different colors again, and then the matched flower growing box is connected with the water tank; and the watering pipe is connected with the output water pipe, so that the labor intensity of workers is reduced, and the working efficiency is improved.

The invention discloses a plant growing box, and relates to the technical field of plant cultivating equipment. The plant growing box comprises a box body, a humidifying device is arranged in the boxbody and connected with a temperature control mechanism, and the temperature control mechanism comprises a refrigeration piece installed on the humidifying device and an energy supplying assembly connected with the refrigeration assembly. Under the refrigeration effect, the humidifying device can generate mist with the temperature same with that of the inside of the box body, therefore the insidetemperature of the box body can be hardly influenced, the inside temperature of the box body is stable, and plants on a cultivating frame can grow stably.

The invention discloses a hygrophilous plant growing box and a hygrophilous plant root system moisture preservation method. The hygrophilous plant growing box comprises a box body, a honeycomb type moisture-preserving isolating plate and a water injection tube, wherein the box body comprises a side plate and a bottom plate, the interior of the bottom plate is provided with a water storage recess,a plurality of isolating through holes are formed at intervals in the honeycomb type moisture-preserving isolating plate, the honeycomb type moisture-preserving isolating plate is arranged over the water storage recess, a water storage layer is arranged between the honeycomb type moisture-preserving isolating plate and the water storage recess, a compost layer is arranged upon the honeycomb type moisture-preserving isolating plate, the water injection tube is a hollow tube, both ends of which are open, the upper end of the water injection tube extends out of the compost layer, and the lower end of the water injection tube passes through the honeycomb type moisture-preserving isolating plate and extends into the water storage layer. The hygrophilous plant growing box disclosed by the invention is provided with a hygrophilous plant root system water supply path and a drainage path, the water supply path and the drainage path form a good moisture supply and drainage system, keeping high humidity around a root system and supplying moisture to the growth of the plant root system, and thereby the vigorous growth of branches and leaves is ensured.

The invention discloses a planting box having light-supplementing functions and convenient for disassembly and assembly and applications thereof. The planting box includes a box body unit; the box body unit includes growing boxes, irrigation pipes, multiple shed frames and multiple lighting devices; counter bores are arranged in the upper end faces of the sidewalls of the growing boxes, and the shed frames are movably inserted into the counter bores; the shed frames are in inverted U shapes, and the inner sides on the tops of the shed frames are provided with fixing rings; the irrigation pipespass through the fixing rings, the two ends of the irrigation pipes are provided with connectors, and multiple nozzles are uniformly distributed on pipe bodies; hooks are arranged on the inner wallson the two sides of the shed frames, and the lighting devices are fixedly installed on the hooks; interconnecting pieces are reserved at the end parts of fixing pulling rods, and the tail ends of theinterconnecting pieces are provided with connecting members; and every two box body units are connected to each other through the connecting members. The planting box with the structure can be appliedto plots with different shapes, so that vegetable planting cannot be limited by terrains and environment; and the planting box can be especially applied in the complex terrains and environment of underground pot holes, so that support can be provided for vegetable planting in special space such as air-raid shelters and abandoned mine tunnels.

The invention discloses a novel agricultural seedling growing device. The novel agricultural seedling growing device comprises a seedling growing box, portable grooves are symmetrically formed in theend faces of the left and right sides of the seedling growing box, a portable frame is fixedly arranged in each portable groove, a first sliding connection cavity with an upward opening is formed in the upper end face of the seedling growing box, and a cultivation frame which is in up-and-down sliding connection with the interior of the first sliding collection cavity is formed in the first sliding connection cavity; a cultivation soil layer is arranged in the cultivation frame, a pushing and lifting device is arranged in the bottom wall of the first sliding connection cavity and comprises a second sliding connection cavity which is arranged in the middle of the bottom wall of the first sliding connection cavity and communicated with the first sliding connection cavity and a sliding connection block which is installed in the second sliding connection cavity through sliding connection; the upper end of the sliding connection block is fixedly connected with the bottom wall of the cultivation frame, a first sliding connection groove which extends left and right and runs through the second sliding connection cavity is formed in the seedling growing box, a second sliding connection groove which is through left and right is formed in the sliding connection block, and a sliding connection arm which can be in left-and-right sliding connection is installed in the second sliding connection groove.