67results about How to "Guaranteed normal growth" patented technology

The utility model discloses a wheat and corn triangular final singling interplanting close planting planter, which comprises a traction frame, a land wheel and seeding monomers, the seeding monomers perform small double-row triangular final singling mode seeding during seeding, at least two seeding monomers are arranged on the traction frame side by side through a four-bar linkage, the land wheel is connected with the traction frame through a connecting frame, and the land wheel is connected with the traction frame through a connecting frame. The land wheel is linked with a transmission through a transmission mechanism, the transmission drives the seeding monomers to synchronously rotate through a driving mechanism to realize seeding operation, and the distance between the seeding monomers is matched with a corn interplanting area reserved during wheat planting and seeding; the sowing machine is improved on the basis of an existing sowing machine, a small double-row triangular final singling sowing mode is adopted for corn sowing in a corn interplanting area reserved during wheat sowing, the wheat and corn interplanting mode is optimized, the corn sowing density is increased, the interplanting land utilization rate is increased, and the yield is increased.

The utility model relates to the technical field of vegetable seedling planting, and discloses a vegetable planting groove capable of automatically adjusting a planting angle, which comprises a planting frame, a plurality of strip-shaped planting plates are arranged on the front side and the rear side of the planting frame, and a drip irrigation assembly is arranged on one side of the planting frame; the planting frame comprises a bottom frame and a conical frame fixed to the upper end of the bottom frame, and a plurality of adjusting supports are fixedly connected to one side of the front end and one side of the rear end of the conical frame. According to the utility model, the strip-shaped planting plates are obliquely distributed on the planting frame in the vertical direction, so that vegetable seedlings in each strip-shaped planting plate can be in full contact with sunlight, and the growth of the vegetable seedlings is facilitated; meanwhile, one end of the strip-shaped planting plate can be inclined through the adjusting support, so that vegetable seedlings can be in better contact with sunlight, and growth of the vegetable seedlings is promoted; and drip irrigation can be performed on the vegetable seedlings in the strip-shaped planting plates through the drip irrigation assembly, so that normal growth of the vegetable seedlings is ensured.

The utility model provides a high and cold arid region crop water and fertilizer integrated intelligent fertilizer applicator, which relates to the technical field of agricultural irrigation equipment, and comprises an intelligent fertilizer applicator, the side surface of the intelligent fertilizer applicator is connected with a discharge pipe, one end of the discharge pipe is connected with a pump machine, the side surface of the pump machine is connected with a connecting pipe, one end of the connecting pipe is connected with a spraying pipe, and the other end of the connecting pipe is connected with a water pump. A plurality of nozzles are distributed at the bottom of the spraying pipe, two fixing rings are arranged on the outer side of the spraying pipe, bolts penetrate through the two ends of the fixing rings, nuts are movably arranged on the outer sides of the bolts, and side supporting plates are movably connected to the outer sides of the nuts. The fixing ring is arranged on the outer side of the spraying pipe, the bolt penetrates through one end of the side supporting plate and one end of the fixing ring, by rotating the nut, the nut drives the side supporting plate to ascend and descend, the side supporting plate provides lateral supporting for the fixing ring, the second limiting screws are distributed at the bottom of the side supporting plate, and stable supporting can be provided.

The utility model discloses a tomato planting climbing frame, and relates to the technical field of climbing frames. The climbing device comprises three climbing rods, two adjusting rods are fixedly installed on the outer sides of the climbing rods, a plurality of trapezoidal adjusting clamping grooves are formed in one sides of the adjusting rods, telescopic grooves are formed in the bottoms of the climbing rods, and telescopic rods are movably installed in the telescopic grooves. The bottom of the telescopic rod is provided with a spinning type expanding claw anchoring assembly used for improving stability and wind resistance, by arranging the climbing rod, vertically upward climbing attachment is provided for tomato plants, the weight and pulling force in the plant growth process are borne, and the climbing rod is a basic framework of the whole planting climbing frame; according to the spinning type expanding claw anchoring assembly, through cooperation of a threaded sleeve, a movable ring, a movable claw and other components, when the threaded sleeve is rotated, the movable claw is driven to expand towards the periphery and be inserted into soil, the contact area and friction force between the movable claw and the soil are increased, the stability and wind resistance of the climbing frame are remarkably improved, the frame body is prevented from inclining and collapsing, and safe growth of plants is protected.

This invention discloses an eelgrass sowing device with a compaction function, relating to the field of eelgrass sowing technology. It includes a support frame, a guide frame fixedly connected to the support frame, a fixing block fixedly connected to the support frame, a first fixing frame fixedly connected to the fixing block, a second rotating rod and a third rotating rod rotatably connected between the support frame and the first fixing frame, and transmission between the second and third rotating rods via a Geneva drive. A third mounting frame and a storage frame are fixedly connected to the support frame via connecting rods. The third mounting frame is rotatably connected to symmetrical rotating transmission rods, and a limit frame is fixedly connected to the rotating transmission rod near the storage frame. This invention intermittently guides the eelgrass seedlings carried in the storage frame downwards through the rotation of the limit frame. The use of the Geneva drive during transmission enables intermittent feeding, coordinating with subsequent planting steps, and improving the efficiency of seedling planting through mechanical transmission.

The utility model provides a crop insect pest prevention illumination regulation and control greenhouse structure, which relates to the technical field of greenhouse illumination regulation and control, and comprises a greenhouse wall body, an illumination regulation and control assembly is arranged at the top end of the greenhouse wall body, the illumination regulation and control assembly comprises a mounting frame welded on the upper side of the greenhouse wall body, and rolling bins are arranged at the left end and the right end of the mounting frame. A winding rod is mounted in the right side of the winding bin, shading cloth is wound on the surface of the winding rod, a connecting frame is welded to the bottom end of the mounting frame, a rotating shaft is mounted on the inner side of the connecting frame, and a mounting plate is connected to the lower side of the rotating shaft. By arranging the illumination regulation and control assembly, a connecting belt drives shading cloth to be wound to an adjusting rod by rotating the adjusting rod, so that the bottom of a mounting frame is shielded through the shading cloth, light is prevented from irradiating into the greenhouse, when illumination needs to be increased, a winding rod is rotated, the shading cloth is wound and recycled to the winding rod, and therefore the light enters the greenhouse.

The utility model discloses a closed illumination incubator structure, which relates to the technical field of incubators, and adopts the technical scheme that the closed illumination incubator structure comprises an incubator body, and the bottom of the incubator body is fixedly connected with an outer frame; the shell is fixedly embedded in the bottom of the box body, a plurality of air outlet holes are formed in the top of the shell, a supporting plate is fixedly connected into the outer frame, a motor is fixedly connected to the bottom of the supporting plate, a first rotating shaft is fixedly connected to an output shaft of the motor, the top end of the first rotating shaft is connected with the inner wall of the top of the shell, and the first rotating shaft penetrates through the supporting plate and the bottom of the shell; the utility model has the beneficial effects that when the rotating plate rotates, the position of the fan-shaped groove can be continuously changed, so that air can enter the box body through the air outlet holes at different positions, and the air inlet position is not singly fixed but randomly changed, so that newly entered hot air or cold air can be uniformly distributed in the box body, and the service life of the box body is prolonged. Temperature difference in the box body can be avoided, so that normal growth of plants can be guaranteed.

The invention discloses a soybean cold resistance staged low-temperature exercise and intelligent environment regulation cultivation method, which belongs to the technical field of cultivation, and comprises the following steps: 1, dividing soybeans into a plurality of exercise stages according to the growth period of the soybeans, and setting an initial exercise temperature for each exercise stage; step 2, acquiring parameter information of the soybeans in each exercise stage; 3, the collected parameter information is preprocessed, analysis is conducted according to the data fusion technology, and whether the initial exercise temperature is reasonable or not is judged; and 4, dynamically adjusting the unreasonable exercise temperature according to a judgment result. According to the method, multiple index parameters of the soybeans are obtained for comprehensive analysis to judge whether the state of the soybeans at the corresponding exercise temperature is normal or not, so that whether the set exercise temperature is reasonable or not is judged, and when the set exercise temperature is not reasonable, the exercise temperature is precisely and dynamically adjusted according to the exercise state of the soybeans; the normal growth of soybeans can be ensured while the exercising effect is ensured.

The application discloses a method for constructing a multi-enzyme complex engineering strain, and has the characteristics that the method comprises the following steps: S1, constructing a light decarboxylase FAP and an oil-producing yeast fatty acid synthase fusion expression vector; S2, electrically shocking and transforming the constructed target vector into an agrobacterium competent AGL1, and introducing the target vector into a starting strain through an agrobacterium-mediated transformation method to obtain an engineering strain that is back-supplemented with a fatty acid defect; the engineering strain that is back-supplemented with the fatty acid defect is obtained, the FAP-FAS2 fusion expression is realized at the same time as the self-assembly of the intracellular FAS1, and a FAP-FAS synthase complex is obtained. The complex not only back-supplements the fatty acid defect function, so that the strain grows normally, but also can synthesize alkanes in the process of blue light irradiation fermentation culture, and realizes the intracellular assembly of protein macromolecules.

The utility model relates to a ring taking machine for an edible mushroom bag opening, which comprises a rack and a conveying device mounted on the rack in a penetrating manner, and further comprises a ring taking bracket, a ring taking device, a ring taking device, a ring taking device and a ring taking device, and is characterized in that the ring taking bracket is fixedly arranged above the conveying device; the ring pressing mechanism is arranged on the ring taking bracket in a lifting manner and is used for pressing the fungus bags during ring taking; the grabbing mechanism is arranged on the inner side of the ring taking support in a lifting mode and used for continuously grabbing the skirt edge of the fungus bag opening for multiple times so that the ring and the skirt edge can be loosened relatively; and the ring taking mechanism is movably arranged on the grabbing mechanism and is used for carrying out ring pulling on the fungus bags. Through cooperative work of the ring pressing mechanism, the grabbing mechanism and the ring taking mechanism, automation of ring taking of the edible mushroom bag opening is achieved, the ring taking efficiency is greatly improved, compared with manual ring taking, the efficiency can be improved by multiple times, and the production period is effectively shortened.

The invention belongs to the technical field of seedling cultivation, and particularly relates to an intelligent irrigation device for forest seedling cultivation, which comprises a cultivation box, a self-checking and upward-moving assembly is arranged in the cultivation box, and the self-checking and upward-moving assembly comprises a cultivation bin arranged in the cultivation box; along with evaporation of water in the culture bin, the culture bin can move upwards under the action of a balancing weight and saline water, water flow directly irrigates rootstocks of saplings through a connecting pipe, a control pipe, a slow flow pipe, an embedded pipe and a plurality of water seepage openings in the surface of the embedded pipe, the normal water requirement for growth of the saplings is guaranteed, quantitative water injection irrigation can be achieved, and the water quality of the saplings is improved. The phenomenon that the seedlings are dry, poor in development and even withered due to the fact that the seedlings cannot be irrigated in time is avoided, the tooth-shaped soil loosening cone loosens the surface layer of the culture soil, the phenomenon that the soil texture of the surface layer of the culture soil becomes hard after water of the surface layer of the culture soil is lost is avoided, and normal growth of the seedlings is guaranteed.

This invention discloses a low-consumption flowerpot with automatic water replenishment function, comprising a pot body and, from top to bottom, a soil layer, a mounting layer, and a water storage layer disposed inside the pot body. The soil layer is mainly used to hold soil for planting plants; the mounting layer is used to fix and install a detector, the probe of which extends into the soil layer to detect the moisture content in the soil; the water storage layer is used to store water and install a water supply component, which is electrically connected to the detector. The water supply component determines whether to activate the water supply operation based on the results of the detector. This enables automatic water replenishment.

This invention discloses a vibrating grassland organic fertilizer granule screening and application device, belonging to the field of organic fertilizer application technology. It includes a hopper fixedly connected to a fertilizer applicator, and further includes: a screening cylinder fixedly connected to the fertilizer applicator, with a detachable cover at the top; a drive rod rotatably connected to the cover, with a first stirring blade fixedly connected to its bottom; and a drive block slidably connected to the drive rod, with a connecting rod fixedly connected to its side wall, a hanging rod fixedly connected to the connecting rod, and a second stirring blade fixedly connected to its bottom end. This invention uses a first drive motor to drive the drive rod to rotate. The first stirring blade on the drive rod, and the second stirring blade that slides and rotates with the drive block work together to fully stir and beat the fertilizer in the screening cylinder, effectively breaking up compacted fertilizer clumps and preventing localized soil "burning" caused by concentrated fertilizer clumps during application, thus ensuring the normal growth of subsequent crops.

The invention discloses a willow pile fracture monitoring and maintenance system and method for a biological check dam, and the system comprises a willow pile fracture self-excitation sensing module, a precise rooting maintenance module, a drought period synergistic water seepage and storage module and a system platform, the willow pile fracture self-excitation sensing module realizes real-time early warning monitoring and accurate positioning alarm of willow pile fracture, and the accurate rooting maintenance module generates a customized replanting scheme according to willow pile file data issued by the system platform and an adaptive algorithm. And the drought-period synergistic water seepage and storage module is combined with the pre-embedded biodegradable maintenance bag and the capillary water delivery carrier to strengthen the rooting effect and the water supply in the drought period. According to the system, traditional post-repair is upgraded into an intelligent management mode with real-time response, active intervention and continuous guarantee, the technical problems that in willow pile management of an existing biological check dam, breakage alarm is lagged, a complementary planting scheme is extensive, and water supply is insufficient in the drought period are solved, and the structural stability, ecological adaptability and self-maintaining capacity of the biological check dam are remarkably improved.

The application discloses a plant growth regulator. By externally applying the plant growth regulator to leguminous plants, the leguminous plants can maintain high tolerance under weak light conditions such as dense planting, strip complex planting, under forest, facility greenhouse or cloudy and rainy days, and the implementation is simple, labor is saved, and the plant growth regulator can be used for mechanical operation.

This application relates to a modular flowerpot structure for indoor flower cultivation, comprising planting pots stacked sequentially from top to bottom. Each planting pot has a partition that divides its interior into multiple independent planting chambers. Multiple sets of clamping seats are provided on the bottom outer wall of each planting pot, each clamping seat having a clamping groove. The upper planting pot is inserted and positioned above the lower planting pot via the clamping groove. Adjacent layers of planting pots are staggered, and the planting chambers of adjacent layers do not obstruct each other. This application satisfies the user's need for large-scale indoor planting while improving the efficiency of pot handling and offering a more rational structure.

This invention discloses a binder, its preparation method, and its application. The binder comprises the following raw materials: a compound containing soft segments, a compound containing hard segments, and a chain extender. The compound containing soft segments includes polyether polyols and polyester polyols, wherein the polyether polyols are end-capped with amino or hydroxyl groups, and the polyester polyols are end-capped with amino or hydroxyl groups. The compound containing hard segments is a diisocyanate, and the chain extender is a chain extender containing phenolic groups. This binder helps solve the interface problem of the positive electrode during battery operation and is expected to improve the cycle life and stability of the battery.

This invention provides a multifunctional, breathable tree grate, comprising a first grate body and a second grate body, which are spliced ​​together. A circular through-hole is located at the center of the spliced ​​first and second grate bodies. Multiple ventilation holes are formed on both the first and second grate bodies, evenly distributed circumferentially along the circular through-hole. A rotatable support mechanism is provided on the top surface of both the first and second grate bodies. These two support mechanisms work together to support the tree trunk, keeping it vertical. The support mechanism has a self-locking function. In this invention, the support components can support the sidewalls of the tree trunk, thus preventing it from tipping over. Workers can accurately and promptly locate a fallen tree trunk by combining positioning information and the trunk's tilting status, then straighten it back to an upright position, ensuring the tree can grow normally.

This utility model relates to the field of fungal cultivation technology, and more particularly to a propagation rack. The utility model includes a fixed plate, with mounting posts fixed to each of the four corners of the top of the fixed plate. A cooling structure is installed near the midpoint of the top of the fixed plate, and mounting structures are connected to the tops of the four mounting posts. The propagation rack provided by this utility model, through the design of the cooling structure, can effectively control the temperature inside the rack, ensuring that the fungi grow under constant temperature conditions. This is crucial for most fungi, as excessively high or low temperatures can affect the growth rate and health status of the fungi. Therefore, the temperature inside the rack can be precisely adjusted to create a suitable environment for fungal growth. The design of the mounting and support structures significantly reduces installation time and cost, allowing the various components of the propagation rack to be quickly and easily assembled.

This invention discloses a multi-parameter intelligent control method and system for the growth environment of sprouts, relating to the field of intelligent agricultural cultivation technology. The method is applied to the cultivation module and includes: collecting environmental data and sprout images through sensors and a vision module; determining the growth stage and calculating a health score based on the image data; inputting the environmental data, growth stage, and health score into a prediction model to obtain growth prediction results; dynamically generating a control strategy based on the growth stage, health score, and prediction results, prioritizing the activation of a correction scheme when the health score is below a threshold; and converting the control strategy into control commands to drive the execution layer devices. This invention, by introducing a visual assessment and health measurement mechanism, solves the problem in existing technologies where environmental control is disconnected from the actual physiological state of the crop and cannot actively intervene in growth abnormalities, achieving an intelligent upgrade from "environmental control" to "crop state-driven control."

The application discloses a reagent for overcoming distant hybridization incompatibility of plants in the Rutaceae family and a use method thereof. 2+ The reagent is EDTA or EGTA solution which is sprayed on the stigma of the plants in the Rutaceae family, so that the Ca content of the stigma of the plants in the Rutaceae family during the flowering period is effectively reduced, and the distant hybridization incompatibility between the Citrus grandis and the Clausena lansium is overcome. The reagent has little harm to the plants, has remarkable effect in overcoming the distant hybridization incompatibility, has wide application range, can be further used for overcoming the distant hybridization incompatibility of other plants in the Rutaceae family, and has important value for breeding and seed production of the plants in the Rutaceae family.

This utility model discloses a tree support and reinforcement device, including a U-shaped plate and a fixing block installed on the top of the U-shaped plate. The rear end of the fixing block is rotatably connected to a rotating plate, and the lower front end of the fixing block is connected to a guide block. A threaded rod is threadedly connected inside the fixing block and is connected to the rotating plate. A trapezoidal block is rotatably connected to the front end of the threaded rod and is slidably connected to the guide block. A push wheel is connected to the front end of the trapezoidal block. Side plates are connected to the left and right sides of the top of the U-shaped plate. The threaded rod is adjusted by rotating the rotating plate. No complicated tools are required, and it can be operated by a single person. It allows the pulleys to conform to the contours of trees of different diameters, providing stable support without hard contact, avoiding damage to the bark and obstruction of nutrient transport, and protecting tree growth. It is suitable for scenarios such as new planting, tilt correction, wind resistance in typhoon areas, and support of aging branches. It not only prevents trees from falling or tilting but also does not restrict subsequent growth, greatly improving the ease of operation, the range of scenarios it can be adapted to, and its practical value.

The utility model discloses an edible mushroom incubator which comprises an incubator body, an incubator cover installed on the incubator body, a ventilation structure arranged on the incubator body and an adjustable ventilation assembly installed on the incubator cover, and the adjustable ventilation assembly adjusts and controls the ventilation area through movement. Through the arrangement of the adjustable ventilation assembly, the ventilation area on the box cover can be adjusted and controlled, so that air, temperature and humidity of a microenvironment in the box body are adjusted and controlled, and normal growth of edible mushrooms is ensured.

This utility model relates to the field of ecological slope protection technology, and in particular to an ecological slope protection structure, including a woven rope net. Multiple fixing blocks are fixedly installed at the junctions of the woven rope net, and a collection structure is fixedly installed on the top of each fixing block. Multiple planting troughs are formed inside the woven rope net. Each collection structure includes a fixing pipe, and a collection frame is fixedly installed at the end of each fixing pipe. During rainy weather, rainwater flows through the collection frames into the fixing pipes. The rainwater in the fixing pipes flows through a collection hose into a collection water bladder for collection. The collection hose is then sealed with a plug. When the dry season arrives, workers can pull out the sealing plug using a lifting handle, insert a water pump hose into the collection water bladder, and extract the rainwater for irrigation, thus maintaining plant growth. This achieves the purpose of rainwater collection and reduces the use of other water resources.

The utility model relates to the technical field of muskmelon cultivation, and discloses an assembled insect prevention muskmelon cultivation greenhouse which comprises a rectangular greenhouse body, a top cover arranged at the top of the rectangular greenhouse body and a cultivation frame arranged in the greenhouse body. The rectangular shed body comprises a plurality of bottom transverse rods, a plurality of vertical rods arranged at the tops of the bottom transverse rods and a plurality of top transverse rods arranged at the tops of the vertical rods, the rectangular shed body is covered with a fence structure, and the fence structure comprises a silver film connected to the bottom transverse rods and a gauze element arranged at the top of the silver film; the silver film is arranged on the bottom of the bottom cross rod, the covering film is arranged at the bottom of the silver film, a plurality of lantern rings are arranged between the silver film and the covering film, the lantern rings are connected to the surface of the bottom cross rod in a sleeving mode, the covering film extends to the outer side of the bottom cross rod, and the top face of the covering film is covered with soil.

The utility model provides a kind of moisturizing device for tea planting, it is related to tea planting field, including water storage tank, the water pump is fixedly installed in the outside of water storage tank, the output of water pump is fixedly communicated with adapter pipe, the output of adapter pipe is fixedly communicated with multiple drainage tubes, the outside of each drainage tube is provided with a group of humidification mechanism.The application is provided with vertical pipe, shielding cover and humidity sensor and other components, so that the device can monitor the humidity of tea planting soil in real time, and irrigate and humidify the soil when needed, the humidification mechanism can spray the water transported by the drainage tube through the humidification nozzle to the tea soil, and also can use the impact force of water flow to drive the shielding cover to lift, so as to block the irrigation water sprayed by the humidification nozzle, so that the water can irrigate the soil near the nozzle, so that the tea soil can be effectively and evenly humidified, which is beneficial to maintain the soil humidity and ensure the normal growth of tea.

The utility model relates to the technical field of blueberry planting, in particular to an anti-bird device for blueberry planting, which is characterized in that one side of a protective frame is slidably connected with a bottom plate, one side of the upper part of the protective frame is fixedly connected with a side frame, the inner side of the side frame is rotatably connected with a winding rod, and the winding rod is wound and connected with a folding net; the bottom of the folding net is fixedly connected with the top of the bottom plate, a top frame is fixedly connected to the top of the protection frame, rotating rods are rotationally connected to the two sides of the inner side of the top frame, and all-around protection of the blueberry trees is achieved through the protection frame and the protection net. The protection net can effectively prevent birds from invading, meanwhile, irradiation of sunlight to blueberry trees is not affected, the problem that the bird repelling range of an existing bird repelling device is limited is solved, the safety of the blueberry trees is ensured, under the action of wind power, the fan rotates to drive the rotating rod to rotate, then the colored ribbon is driven to rotate, visual and auditory interference is generated, and the birds are effectively repelled.

The utility model discloses a greenhouse vegetable water and fertilizer centralized supply device, which relates to the technical field of greenhouse planting, and comprises a stirring tank and a cross beam, a water pump is fixedly installed outside the stirring tank, the input end of the water pump is fixedly communicated with the stirring tank through a water pipe, and the output end of the water pump is fixedly communicated with a water pipe. A group of irrigation mechanisms are arranged below the cross beam, each irrigation mechanism comprises an irrigation pipeline, one end of each irrigation pipeline is rotatably connected with a rotating table, and the interior of each rotating table is fixedly communicated with a group of spray pipes. By arranging the irrigation pipeline, the rotating table, the spray pipe, the spray head and other parts, the rotating table can be pushed to rotate on the irrigation pipeline on the rotating table when the irrigation mechanism sprays a water and fertilizer solution by utilizing the position and angle change of the spray head, so that the position of the spray head can be automatically changed, and the water and fertilizer spraying range of the device is effectively expanded; the operation efficiency of centralized water and fertilizer supply of the greenhouse is improved.

The utility model relates to an auxiliary device for peony planting, which belongs to the technical field of peony planting and comprises an earth cutting box and a support rod, the earth cutting box is an inverted trapezoidal box with an opening in the front side, and the support rod is vertically mounted at the top of the earth cutting box. According to the device, pit digging, soil filling and compaction operations can be realized, pit digging operation is carried out through the soil digging box, after plants are put into the dug pit, the opening of the soil digging box faces upwards, soil outside the pit is bulldozed through the bottom plate of the soil digging box, the soil is pushed into the pit, then the soil digging box with the upward opening is held, the soil is flapped around the plants, and soil compaction operation is carried out; the operation is simple, plant roots are prevented from being smashed and folded, and normal growth of plants is guaranteed.

The application discloses a conveying device for sugarcane segments and a sugarcane planter, and belongs to the technical field of sugarcane planters. The conveying device is installed on the sugarcane planter and comprises a rack. A fertilizer box is fixedly connected to one side of the top of the rack. A fertilizer opening penetrating through the rack is formed in the bottom outer wall of the fertilizer box. The application can make the sugarcane fall in a vertical state through the limiting of the obliquely arranged material blocking block. When the sugarcane falls, the double-head motor can be started. The rotation of the output shaft of the double-head motor can make the connecting shaft rotate. At this time, the cam can apply force to the bottom of the material blocking block. The sliding of the limiting block in the limiting groove can make the material blocking block move up and down. The sugarcane can be prevented from being jammed. After the sugarcane falls into the material conveying opening, the rotation of the output shaft of the double-head motor can make the rolling shaft rotate. At this time, the sugarcane can be prevented from being blocked in the material conveying opening. Therefore, the sugarcane can fall vertically, and the effect of ensuring the normal growth of the sugarcane is achieved.