1980 results about "Agriculture" patented technology

This invention provides a rotary three-dimensional cultivation system and its control method, relating to the field of agricultural equipment technology. The system adopts a central rotating, peripheral fixed-station architecture, introducing the concept of industrial assembly lines into agricultural cultivation. The central control system determines the rotation strategy of the rotating support frame based on the crop growth cycle and preset production capacity, controlling the intermittent rotation of the support frame to ensure that each cultivation unit orderly stops around the fixed workstation, achieving continuous assembly line operation throughout the entire crop growth cycle. This solves the problems of discrete production and low automation in traditional three-dimensional cultivation, while also stably matching production capacity demands and ensuring a consistent production rhythm. Furthermore, the fixed-station design reduces the difficulty and cost of deploying automated equipment, ensures a uniform crop growth environment and consistent product quality, and enhances the system's large-scale and standardized production capabilities.

The application relates to the field of agricultural planting technology and discloses a high-yield planting method for silage corn in a gobi oasis, which comprises the following steps: shallow plowing the surface layer of a gobi oasis plot and separating fine soil and gravel; forming a concave planting ditch according to a silage corn planting row, mixing fine soil and rotten organic material, backfilling the mixed fine soil and rotten organic material into the concave planting ditch to form a seedling protection soil layer; backspreading the gravel to the lateral wide-row area of the concave planting ditch to form a gravel pressure covering belt; arranging a drip irrigation belt in the concave planting ditch or near the concave planting ditch and sowing the silage corn; concentrating a wet area in the seedling protection soil layer during a seedling stage, and expanding the wet area to the wide-row area below the gravel pressure covering belt after a jointing stage; supplying water and fertilizer during a big bell mouth stage to a tasseling stage, and harvesting when a silage harvesting state is reached. The application can make the water supply position of a sowing layer and the position of salt migration in the later period correspond in different zones, and is suitable for silage corn planting in a gobi oasis plot.

This utility model belongs to the field of agricultural planting and cultivation rack technology, and discloses an agricultural planting and cultivation rack, including a base and a moving mechanism. A U-shaped frame is fixedly connected to the upper surface of the base. Several cultivation mechanisms are installed between the inner side walls of the U-shaped frame. A water conveying mechanism is installed on the upper surface of the U-shaped frame, and a water circulation mechanism is installed on the right side of the U-shaped frame. The moving mechanism includes a motor, a lead screw, and a slide bar. The motor is fixedly connected to the outer right wall of the upper end of the U-shaped frame. The output end of the motor is fixedly connected to the lead screw. The end of the lead screw away from the motor is rotatably connected to the inner left wall of the upper end of the U-shaped frame through a bearing. A moving plate is threadedly connected to the outer surface of the lead screw. A diversion pipe is fixedly connected to the lower surface of the moving plate. Several nozzles are installed on the lower surface of the diversion pipe. Through the cooperation of the above structures, the seeds inside the planting trough can be evenly watered, improving the watering effect.

The application provides a Bacillus thuringiensis strain, and the preservation number of the Bacillus thuringiensis strain is GDMCC No. 67284. The lethal rate of the Bacillus thuringiensis strain provided by the application to second instar larvae of root-knot nematode reaches 98%, the control effect in a pot experiment reaches 60.07%, and the control effects on root rot and wilt are 66.79% and 63.23% respectively. The Bacillus thuringiensis strain is a bacillus isolated from rhizosphere soil, is safe to crops, and has control effects on root rot, wilt and root-knot nematode, and has the safety characteristics in agricultural application.

The utility model relates to agricultural irrigation technical field especially, relates to a water -saving irrigation drip irrigation water storage device. Including water storage tank, water collecting tank, tank cover, filter plate, protective housing, threaded rod, motor etc. ; The upside of water storage tank is equipped with water collecting tank, is equipped with tank cover in water collecting tank, is equipped with filter plate in water collecting tank slidingly, is equipped with the fixed mechanism for fixing filter plate in water collecting tank, both sides of water collecting tank are equipped with protective housing, the inside rotatable of one side's protective housing is equipped with threaded rod, is equipped with guide rod in the other side protective housing, and the inside installation of threaded rod one side's protective housing has motor. The utility model carries out the filtration to the collected rainwater through filter plate, removes the impurity, ensures water quality clean, provides high quality water source for subsequent drip irrigation system, motor drives the horizontal movement of clean brush, carries out the cleaning to filter plate surface, prevents the impurity accumulation and blocks filter plate aperture, maintains the filtration efficiency of filter plate.

Systems and methods for agricultural lane following are described. For example, a method includes accessing range data captured using a distance sensor connected to a vehicle and / or image data captured using an image sensor connected to a vehicle; detecting a crop row based on the range data and / or the image data to obtain position data for the crop row; determining, based on the position data for the crop row, a yaw and a lateral position of the vehicle with respect to a lane bounded by the crop row; and based on the yaw and the lateral position, controlling the vehicle to move along a length of the lane bounded by the crop row.

This invention proposes a comprehensive agricultural four-condition monitoring system based on big data and its early warning and prediction method. It belongs to the field of smart agriculture technology. The method includes: performing multi-source sensor spatiotemporal alignment processing on the agricultural four-condition monitoring area to generate a spatiotemporally synchronized multi-dimensional monitoring dataset of soil moisture, insect infestation, seedling condition, and climate; constructing an agricultural causal knowledge graph based on this dataset; dynamically and adaptively adjusting thresholds according to the agricultural causal knowledge graph and initiating multimodal data acquisition to obtain the original agricultural four-condition monitoring data and corresponding spatiotemporal coordinate data; performing joint noise reduction processing on the original agricultural four-condition monitoring data using physical models and data-driven methods to generate high-quality agricultural four-condition feature data; and using this early warning and prediction method of the comprehensive agricultural four-condition monitoring system based on big data, the accuracy of agricultural risk early warning can be greatly improved, allowing farmers to promptly grasp potential risks in agricultural production.

In some embodiments, a computer method is described for predicting agronomic property data for one or more agricultural fields using a trained machine learning model. The method comprises receiving agronomic training data in an agricultural intelligence computer system; training a machine learning model in the agricultural intelligence computer system using this data; in response to a request from a client device to obtain agronomic property data for one or more agricultural fields, automatically predicting this data using the machine learning model configured to predict it; based on the agronomic property data, automatically generating an initial graphical representation; and displaying this graphical representation on the client device.

The present application belongs to the field of agricultural technology, and particularly relates to a composition for improving salt tolerance of plants and application thereof. The present application applies auxin (in the form of aqueous solution or powder), an aqueous solution of auxin and proline, an aqueous solution of auxin and betaine, an aqueous solution of auxin-proline-betaine ternary complex to plants by foliar spraying or root irrigation. Experiments have proved that auxin can quickly promote the sodium ion efflux of plants, reduce the sodium ion content in plants, and significantly improve the salt tolerance; the above-mentioned complex treatment can produce a synergistic effect, and further improve the growth of plants in a high-salt environment. The composition provided by the present application can be used as a plant salt tolerance promoter in field production, has a remarkable effect on enhancing the adaptability and stress resistance of plants to salt-affected land, has strong practicability, and has good popularization and application value.

This invention discloses the application of knocking down or knocking out the OsABA8ox2 protein or its encoding gene in improving the panicle germination resistance of rice seeds, belonging to the fields of biotechnology and plant genetic engineering technology. OsABA8ox2 The amino acid sequence of the protein is shown in SEQ ID NO.2, and the nucleotide sequence of the gene is shown in SEQ ID NO.1. This invention utilizes CRISPR / Cas9 technology to directionally edit the target site sequence in this gene, as shown in SEQ ID NO.3, successfully obtaining rice nucleotide sequences as shown in SEQ ID NO.8, SEQ ID NO.9, and SEQ ID NO.10. OsABA8ox2 The mutant, to a certain extent, enhances the dormancy of rice seeds, effectively reducing the germination rate of rice panicles. The gene resources and gene editing technology provided by this invention offer an important technical approach for rapidly improving or creating rice varieties with significantly enhanced panicle germination resistance in agricultural production, demonstrating significant application value in production practice.

Novel, universal, well-controlled, scalable, easy-to-use, and cost-effective field / orchard management methods and systems are provided for the artificial pollination of agricultural areas, such as orchards and fields.

Automated agriculture irrigation control unit using Smart technology

An agricultural planting and seeding device, comprising a housing, a base and a seed taking device, the seed taking device is rotatably connected to the base, the housing and the base are connected by screws, the seed taking device comprises a seed taking seat, the seed taking seat is connected to a seed taking disc and an intermediate disc, the seed taking disc is slidably connected to a plurality of sliding blocks, the inner sides of the sliding blocks are respectively connected to a plurality of cam seat controls, the plurality of cam seat controls are respectively connected to a plurality of adjusting ring controls, the plurality of adjusting ring controls are connected to an adjusting seat, the outer sides of the sliding blocks are respectively connected to a plurality of movable heads, and the plurality of movable heads are connected to the seed taking disc. The seed taking head of the device can be adjusted, the cavity phenomenon caused by wear can be compensated, and different sizes of seeds can be adapted.

The utility model relates to the technical field of agricultural planting, and disclose an agricultural harvesting device, including the box, the box outer wall fixedly connected with operation box, the operation box inner wall both sides all rotatoryly connected with the rotating rod, the box inner wall fixed mounting has the motor, the motor output fixedly connected with the pivot, the pivot outer wall both sides all are equipped with transmission mechanism, and the pivot rotates through transmission mechanism synchronous drive two rotating rods, the rotating rod outer wall fixedly connected with a plurality of helical blades, the operation box top end corresponding helical blade is penetrated and has the through groove, the through groove inner wall both sides all fixedly connected with the conical plate, the pivot outer wall middle is equipped with linkage mechanism, and the pivot rotates through linkage mechanism synchronous drive has the light pole, a plurality of blades are fixedly connected with the light pole bottom, the box bottom fixedly connected with the support rod, the light pole penetrates the support rod and is rotatably connected with it.

This invention discloses a laser-guided, film-reuse, no-till, staggered sowing and fertilization integrated machine and method for corn, belonging to the field of agricultural planting machinery. It includes a frame, a laser navigation system, an autonomous decision-making center, and a sowing and fertilization execution mechanism. The laser navigation system acquires the coordinates of the corn stubble location and film damage information for the first year's planting. The autonomous decision-making center is connected to the laser navigation system, uses a built-in path planning algorithm to generate a set of spatial offset coordinates for the next year's sowing points, and an LSTM neural network model to predict the remaining service life of the film, outputting the film reuse decision result. The piercing-type dual-channel seed-fertilizer synchronization mechanism has a conical piercing needle with a central hole as a seed channel and an annular gap between the central hole and the needle's inner wall as a fertilization channel. Seeds are released through a negative pressure adsorption mechanism, and deep fertilization is applied in a ring shape through a positive pressure spraying mechanism. This invention uses a low-damage piercing operation to ensure the integrity of the film after determining that it meets reuse adjustment requirements, and accurately positions the stubble to achieve staggered sowing.

The invention relates to an agricultural mowing system with an agricultural mowing machine, comprising: a mowing unit (11) that is operable to cut crop material and extends transversely to a direction of travel or work (A) and has at least one cutting unit (13) driven in rotation about an upright axis (12); a conditioning unit (17) that is operable to condition the crop material cut by the mowing unit (11); and a transport path (16) that is configured to transport the cut crop material away from the mowing unit (11) via the conditioning unit (17). The mowing system further comprises a measuring device (24) that is operable to determine the dry matter content of the cut crop material and that includes a sensor device (23) for acquiring sensor signals for determining the dry matter content.The mowing device (11) and the conditioning device (17) are operable to form a compacted continuous flow of the cut crop, which is transported along a section (22) of the transport path (16) in an area of ​​the conditioning device (17) and / or an adjacent area downstream of the conditioning device (17), and the sensor device (23) is arranged on the agricultural mowing machine (10) in the area of ​​the section (22) of the transport path (16) such that the sensor signals for the compacted continuous crop flow can be detected.

This utility model discloses an agricultural soil loosening device suitable for mountainous areas, specifically relating to the field of agricultural equipment technology. It includes a frame, with an axle at the rear of the frame. Both ends of the axle are rotatably connected to mountain wheels. A lifting assembly is installed between the axle and the frame, and a guide assembly is also installed between the axle and the frame. A locking assembly is installed on the lifting assembly. An axle is fixedly connected to the inner side of the frame, with a hub motor mounted on it. A brake for braking the hub motor is also installed on the axle, and multiple soil-breaking blades are mounted on the hub motor. A tail support is fixedly connected to the rear of the frame, with a plowing blade at the bottom and a battery at the top. A handrail is also fixedly connected to the top of the tail support. This utility model solves the technical problems of low soil loosening efficiency and poor mobility in current agricultural soil loosening equipment.

This invention relates to the interdisciplinary field of smart agriculture and smart home technology, specifically a modular and combinable smart home vertical planting system, method, and dedicated substrate. The system includes balcony, terrace, wall-mounted, and ceiling-mounted versions, all with a basic 3cm module. The outer casing is made of 304 stainless steel and wood-plastic composite, while the inner casing is replaceable and features a 10cm water storage layer at the bottom, supplied via capillary water supply through absorbent cotton strips. The inner casing has an embedded RFID tag, supporting finished inner casing delivery and recycling services. The system integrates multi-sensor collaborative intelligent control, including ultraviolet supplemental lighting, ultrasonic + plant essential oil insect repellent, automatic irrigation, temperature control, and ambient lighting. The dedicated cultivation substrate consists of coconut coir, bamboo powder, perlite, organic fertilizer, and probiotics; the atomized liquid contains 1%-5% plant essential oil. This invention achieves zero-knowledge threshold, zero chemical pesticides, water and electricity saving, and recyclable home planting, suitable for commercial scenarios such as businesses, hotels, and restaurants.

The present application relates to the field of intelligent agricultural planting management technology, in particular to a method for intelligent agricultural planting water and fertilizer integration decision optimization based on big data, comprising: obtaining multi-source heterogeneous agricultural big data of a target planting area, including soil moisture, meteorological observation, crop growth image and historical water and fertilizer records; separating the associated soil, meteorological and crop phenotype feature fields through space-time fusion and feature extraction; and constructing a dynamic water and fertilizer state space model. The real-time observation data and the model prediction data are assimilated, the hidden state variables are iteratively corrected to obtain high-confidence farmland state data, the model is run forward to simulate the evolution trajectory under different water and fertilizer strategies in multiple decision cycles, and the optimal water and fertilizer decision scheme is obtained through optimization solution. The method realizes the correlation modeling of multi-source agricultural data and the dynamic calibration of farmland state, completes the water and fertilizer decision optimization through multi-cycle trajectory simulation optimization, and adapts to the dynamic water and fertilizer regulation and control requirements of farmland.

This invention belongs to the field of plant cultivation technology, specifically relating to a composite substrate for Phalaenopsis orchid cultivation and its application, comprising: sphagnum moss and fermented material, wherein the fermented material includes at least one of wolfberry branch fermented material and Caragana korshinskii branch fermented material; the volume ratio of the sphagnum moss to the fermented material is (5-7):(4-6). Experiments show that using the composite substrate of this application to cultivate Phalaenopsis orchids can promote healthy plant growth. Compared with pure sphagnum moss cultivation, the plant height of Phalaenopsis orchids increased by 15.03%, leaf width increased by 25.42%, and the number of flowers increased by 64.7%; and there was no significant difference in flower diameter, internode length, stem thickness, leaf length, leaf width, pedicel length, and pedicel thickness compared with sphagnum moss cultivation. At the same time, it greatly reduces the proportion of sphagnum moss used and the planting cost, and can realize the resource utilization of regional agricultural and forestry waste, promoting the development of ecological circular agriculture.

The utility model relates to agricultural implement technical field discloses rhizome medicinal material digs and prevents broken equipment, including frame, the outside of frame is provided with screening mechanism, the screening mechanism is used for screening separation to the medicinal material in the soil heap of digging, the rear side of frame is provided with moving mechanism, the moving mechanism is used for adjusting the height of device to change the digging angle to adapt to the digging of different kinds of medicinal material, the screening mechanism includes steering box, the steering box fixedly connected in the front top of frame, in the utility model, through the backward conveying under the rotation of conveying roller to the soil heap of digging, the soil block is primarily screened at the clearance between rollers, further brushes the soil remaining on the medicinal material surface by brush roller, finally through the push rod to separate the medicinal material in the collecting box from the adhering soil under the vibration, through three screenings, the removal rate of the soil adhered on the medicinal material is greatly improved.

An agricultural product flow monitoring system for an agricultural system includes a flow sensor configured to be coupled to a seed boot of a row unit of the agricultural system. The flow sensor is configured to output a sensor signal indicative of agricultural product flow through the seed boot. The agricultural product flow monitoring system also includes a controller communicatively coupled to the flow sensor, in which the controller includes a memory and a processor. The controller is configured to receive the sensor signal from the flow sensor, to identify absence of the agricultural product flow in response to determining the agricultural product flow through the seed boot is not present, and to output a control signal in response to identifying the absence of the agricultural product flow.

In some embodiments, apparatuses and methods are provided herein useful for use in forecasting electrical load needed for a region including a computer and a trained machine learning model. The computer including a control circuit. In some embodiments, the trained machine learning model is configured to: receive forecast environmental data corresponding to the region; determine a day-ahead forecast electrical load needed for the irrigation (such as agricultural irrigation) in the region; transmit a communication configured to cause the day-ahead forecast electrical load needed to be displayed to a user; determine a difference between the day-ahead forecast electrical load needed and an actual electrical load used for the irrigation in the region on a forecast day; obtain actual environmental data corresponding to the region for the forecast day; and apply the difference and the actual environmental data to the random forest algorithm to adjust the trained machine learning model.

MACHINE AND METHOD FOR PERFORMING AGRICULTURAL OPERATIONS The present invention discloses a machine and a method for performing one or more 5 agricultural operations The machine (100) features a main body (102) with attachment mounting interfaces (104) on multiple sides for releasably connecting diverse agricultural attachments (118). A powertrain assembly (106) with a configurable adapter unit (108) supports interchangeable tracked and wheeled mobility while adjusting ground clearance and wheel-track lateral spacing. A 10 propulsion unit (110) delivers rotational, mechanical, and electrical power to the machine (100) and the agricultural attachments (118). A plurality of sensors (112) generates comprehensive environmental, positional, and operational data. Microcontrollers (114) and a memory unit (116) execute instructions for operation- profile generation, attachment detection, attachment identification, autonomous and 15 user-directed navigation, and closed-loop control. The machine (100) enables intelligent attachment management and adaptive, data-driven execution of varied agricultural operations. 1 20

The application relates to the technical field of water resource management, and particularly discloses a multi-water-source multi-target regional water resource optimal allocation system under ecological constraints, which comprises an intelligent agent interaction analysis module, which is used for constructing four types of intelligent agents of life, industry, agriculture and ecology, introducing an ecological security pattern index as environmental feedback, adopting enhanced learning to dynamically optimize water use strategies of the intelligent agents, and realizing spatiotemporal coupling analysis of water use competition and ecological constraints; the application constructs multiple types of water use intelligent agents and introduces the ecological security pattern index as the environmental feedback, dynamically simulates the competition, sharing and transfer relationship among water users within a time step, and accurately identifies the key path of water use conflicts. The enhanced learning mechanism enables the intelligent agents to gradually form water use strategies adapting to the ecological constraints in the iteration process, realizes bidirectional coupling of water use behaviors and ecological environment states, and overcomes the technical bottleneck that a traditional allocation model is difficult to depict real-time mutual feedback of water users.

The present application relates to the technical field of agricultural breeding, and discloses a large-scale cage feeding method for low-nitrogen emission broiler chickens, which comprises a nutrition regulation module, a feeding environment management module, a harmless and resourceful treatment module for manure, and an intelligent monitoring module. The present application constructs a whole-chain low-nitrogen emission system from "feed source, feeding process, and end treatment". This systematic integration ensures that nitrogen is effectively controlled at each link, and minimizes ammonia emission and nitrogen pollution. The present application directly reduces about 15-20% of nitrogen intake and excretion by using low-protein daily feed and precise amino acid balance. In combination with the inhibition of urease by additives such as yucca extract, the purpose of controlling ammonia pollution from the source is achieved.

This application relates to the field of agricultural microbiology technology, and in particular to a multifunctional phosphate-solubilizing and potassium-solubilizing bacterium WZX-PKB-1 and its applications. The multifunctional phosphate-solubilizing and potassium-solubilizing bacterium WZX-PKB-1 is classified and named... Priestia sp. WZX-PKB-1 was deposited at the Guangdong Provincial Center for Microbial Culture Collection on January 28, 2026, with accession number GDMCC NO: 67763. WZX-PKB-1 exhibits significant tolerance to multiple abiotic stresses, including high temperature, salinity, drought, and mixed heavy metals, and demonstrates effective phosphorus and potassium release capacity under these conditions, making it suitable for desert soil improvement and ecological restoration.