287 results about "Crop cultivation" patented technology

The invention relates to the field of crop cultivation, and particularly discloses a multi-crop interplanting method with a high land utilization rate. According to the method, a multi-crop interplanting land distribution scheme is designed on the basis of user planting requirements, planting molds are built on land parcels with serious soil problems, and the planting molds are filled with crop growth supporting materials to serve as planting soil; planters can interplant various crops in the planting soil according to a multi-crop interplanting land distribution scheme, crops with serious soil-borne diseases, such as solanaceae or medicinal materials, can be planted on the same land for many years, planting can be carried out in land parcels with serious soil problems, the land utilization efficiency is improved, and the planting cost is reduced. The crop yield per unit land area can be increased in an interplanting mode, land resources are fully utilized, meanwhile, the planting production cost is reduced, and the economic output per unit area is increased.

The invention relates to the technical field of intelligent agriculture and crop cultivation, in particular to a soybean planting chemical control self-adaptive regulation and control method and system based on canopy risk identification, and the method comprises the steps: constructing a digital twinborn model for dynamically simulating the growth process of a soybean population; monitoring a canopy structure, a leaf area index LAI and a light interception rate of the soybean in the key growth period by using an unmanned aerial vehicle or a sensor, and calibrating the digital twinborn model; future weather forecast data are input into the calibrated digital twinborn model for growth simulation, and light distribution is simulated by means of a pre-established AI model to identify soybean population closing and illumination competition risks; and according to the risk identification result, a chemical control decision is generated autonomously, and the variable pesticide spraying machine is controlled to perform precise variable operation of soybean planting based on the chemical control decision. According to the method, group development can be predicted in a prospective manner, and risks can be accurately quantified, so that an intelligent regulation and control mechanism with prospective and active properties is actively triggered, and active intervention of planting is realized.

The invention provides a saline-alkali soil multi-source carbon sequestration synergistic wheat yield-increasing and quality-improving fertilization method, and belongs to the technical field of crop cultivation. The fertilizing method comprises the following steps: applying a base fertilizer to wheat, wherein the base fertilizer comprises decomposed livestock and poultry manure and biochar; the base fertilizer contains 4-6t / hm < 2 > of organic carbon, and the organic carbon input ratio of the decomposed livestock and poultry manure to the biochar is (1-3): (1-3). The soil carbon sequestration capacity is improved through the synergistic effect of the multi-source carbon sequestration materials, the wheat yield and the grain zinc content are remarkably improved by combining precise nutrient regulation and control, meanwhile, the content of organic matter in saline-alkali soil is improved, and the method is suitable for wheat cultivation in saline-alkali soil with the pH being 8-9 and the salt content being smaller than or equal to 0.3%.

The invention belongs to the technical field of agricultural intelligent decision support and crop cultivation optimization, and particularly provides a food crop precision cultivation decision method, system and device and a medium, and the method comprises the following steps: obtaining cultivation related data of all sites in a target area; downscaling the meteorological data through a bilinear interpolation method, and merging the meteorological data with the soil data and the management measure data into a grid data set; using a random forest model and a crop growth model to determine a plurality of key variety parameters having the maximum influence on the output and the growth period importance; a random forest model is adopted to construct a mapping relation between the key variety parameters and meteorological data and soil data in the grid data set, and the key variety parameters of each grid in the target area are obtained; and utilizing the random forest model and the crop growth model to obtain the sowing date and the planting density corresponding to the target yield of each grid. According to the method, the precision breakthrough on the decision-making scale is realized, and the simulation effect precision is improved by 20-30%.

The invention relates to the technical field of data processing, and discloses a crop culture medium production management method and system based on planting and breeding circulation, which constructs a whole-process intelligent management system from raw material proportioning, conveying scheduling to production dynamic regulation and control through multi-source data fusion, multi-objective optimization and deep reinforcement learning. Based on matrix demands and nutritional demands in demand prediction, a dynamic and static combined optimization decision is realized through multi-objective optimization and reinforcement learning. Therefore, the initial production strategy is planned through multi-objective optimization, scientific configuration and intelligent management of multi-source matrix production raw materials are achieved, then the initial production strategy is dynamically optimized through reinforcement learning, the method can adapt to the influence of different actual factors on the production strategy, the problems of raw material heterogeneity processing and supply uncertainty are solved, and the production efficiency is improved. Cost and matrix adaptability are balanced, a crop cultivation matrix production management scheme aiming at the organic vinegar residues and the silkworm excrement is provided, and intelligent agricultural planting and breeding circulation development is promoted.

The invention belongs to the technical field of crop cultivation, and particularly discloses a two-component flavor enhancer for rice flavor enhancement as well as a preparation method and application of the two-component flavor enhancer for rice flavor enhancement, and the two-component flavor enhancer is prepared from a component A and a component B in a weight ratio of 1: (0.9-1.1), wherein the component A is prepared from the following raw materials in parts by weight: 80 to 120 parts of proline and 180 to 220 parts of ornithine; the component B is prepared from 2 to 5 parts of colloidal chitosan nano-selenium and 350 to 450 parts of zinc oxide quantum dots. The flavor enhancer developed in the invention is helpful for efficiently increasing the content of free proline and proline dehydrogenase, increasing the accumulation of 2-AP in rice grains, and effectively improving the rice fragrance.

The invention relates to the field of soil improvement, in particular to a method for improving saline-alkali soil through an alkali-reducing fertility-improving stress-resistant saline-alkali soil improver and application. According to the method, a three-factor four-level orthogonal soil improvement experiment is designed through desulfurization gypsum, wormcast and straw compost, the soil improvement effect is further verified in a crop cultivation mode, the optimal improvement proportion of the composition is calculated and determined through an entropy weight-topsis model, and through the mode of combined application of three substances, the soil improvement effect is improved by improving the most basic soil environment. Therefore, the stress damage of the saline-alkali soil to the plants is effectively reduced, and the purpose of improving the saline-alkali soil is achieved.

The invention discloses a main crop accurate water and fertilizer preparation method for reducing drainage pollution in a Yellow River irrigation area, and relates to the technical field of crop cultivation, and the method comprises the following steps: S1, collecting multi-source data of a sunflower planting field in the Yellow River irrigation area; s2, constructing a regional water and fertilizer response model, and performing calibration and verification; s3, constructing a response relation library by using the response function obtained in the step S2, and inputting the response relation library as a multi-objective optimization model; s4, establishing a multi-objective optimization model based on the response relation library; and S5, solving the optimal water and fertilizer configuration scheme by adopting an improved non-dominated sorting genetic algorithm, and outputting the irrigation amount and the nitrogen application amount decomposed according to the growth period. The regional water and fertilizer response model is used for simulating the crop yield, the water utilization efficiency and the nitrogen utilization efficiency under different irrigation amount and fertilization amount conditions, the response relation of crops to water and fertilizer can be quantified, and the water and fertilizer utilization rate is comprehensively considered in the multi-objective optimization process.

The present application relates to the field of crop cultivation and soil improvement technology, and discloses a wheat-corn-sunflower-legume green manure crop rotation carbon fixation and water saving method suitable for arid irrigation areas, which comprises wheat planting, corn planting, sunflower planting and legume green manure planting. The present application replaces traditional flooding irrigation with high-frequency low-amount drip irrigation mode, combines with precise water supply according to the water requirement characteristics of each crop growth period, and avoids invalid irrigation. Meanwhile, through straw returning to field, soil water evaporation is reduced, and soil conservation capacity is improved. Moreover, the present application constructs a double carbon fixation path of straw returning to field and green manure turning, straw is crushed and returned to field, organic carbon is input into soil every year, legume green manure is turned and decomposed, and soil organic matter content is improved. The present application also reduces nitrogen fertilizer application through symbiotic nitrogen fixation of legume green manure and rhizobium, protects soil microbial activity, optimizes soil carbon cycle, relieves soil degradation, and improves long-term carbon fixation potential of soil.

This invention belongs to the field of crop cultivation technology, specifically relating to a rice nano-flavor enhancer and its application in rice cultivation. The rice nano-flavor enhancer of this invention is prepared from raw materials such as sodium octenyl succinate starch, sodium ascorbate, and sodium selenite. The prepared octenyl succinate starch-nano-selenium has advantages such as small nanoparticle size and system stability. This flavor enhancer can not only significantly improve the overall aroma of fragrant rice, but also enhance the aroma of non-fragrant rice. Specifically, it can significantly increase the content of volatile aroma compounds such as 2-acetyl-1-pyrroline (2-AP) in fragrant rice grains, and significantly increase the content of volatile aroma compounds such as vanillin, benzaldehyde, and geranylacetone in non-fragrant rice grains. Unlike traditional rice flavor enhancers, the rice nano-flavor enhancer of this invention has better applicability and a wider range of applications, helping to meet the growing market demand for high-quality rice.

The invention discloses an agricultural greenhouse automatic dimming image acquisition method based on visual task feedback, and relates to the field of agricultural data acquisition, and the method comprises the steps: collecting a crop image through a depth camera, carrying out the target detection, extracting an ROI region of a crop, and carrying out the target detection based on an RGB image and a depth image in a detection frame of the crop; the method comprises the steps of calculating a comprehensive image quality index used for representing the overall texture richness and the overall detection reliability of each crop, and then dynamically adjusting the driving current of an LED lamp panel based on the comprehensive image quality index so as to dynamically adjust light. Even if the illumination conditions of different areas of the agricultural greenhouse change and the crops have the phenomena of strong reflection, local shielding and the like, closed-loop dimming can be carried out based on the local image quality of the crops, so that the quality of the collected crop images is improved, and the accuracy and reliability of image analysis are improved.

The invention provides a cultivation method for increasing the kernel rate of dried small-fruit camellia oleifera, and belongs to the technical field of crop cultivation. The invention provides a cultivation method for improving the dry kernel rate of small-fruit camellia oleifera, which comprises the following steps: carrying out variety configuration by taking a clone camellia oleifera variety as a main cultivated variety and taking a common camellia oleifera variety with high dry kernel rate as a matched cultivated variety; meanwhile, after variety configuration is completed, a fertilization scheme is optimized, and exogenous hormones are sprayed in the critical growth period of the small-fruit camellia oleifera. Through scientific variety configuration, fertilization scheme optimization, exogenous hormone spraying and other cultivation technologies, the dry kernel rate of camellia oleifera is effectively increased. By means of the cultivation method, the dry kernel rate of the small-fruit camellia oleifera can be remarkably increased, the camellia oleifera yield and quality are improved, meanwhile, the method has the advantages of being easy and convenient to operate, low in cost and the like, is easy to apply and popularize in camellia oleifera production areas, and has important significance in promoting sustainable and healthy development of the camellia oleifera industry.

The invention discloses a ficus tikoua bur reasonable cultivation method and popularization and application, relates to the technical field of crop cultivation, and aims to solve the problems that ficus tikoua bur is unstable in root system, afraid of strong light exposure, difficult in seedling identification, low in land utilization rate and the like through reasonable cultivation time planning, soil preparation in September to November, shading cutting seedling raising in August to October and field planting in October to November. The efficient survival of the seedlings is realized by matching with the covering of degradable grass-proof cloth, the precise water and fertilizer management of drip irrigation / micro-spray irrigation and the gradual topdressing; cold-resistant dwarf crops are interplanted in the slow growing period of wild sweet potatoes from November to the beginning of summer of the next year, multiple harvest in one season is achieved, the concentrated harvesting period from June to August is matched with holiday experience type picking, and the rural economy is linked. Meanwhile, stable productivity is guaranteed through unified and standard seedling supply, non-target plant resource treatment and seedling replacement complementary planting, a production area primary processing and rural overall planning and popularization mode is matched, a complete system integrating standardized cultivation, picking experience, industrial popularization and productivity guarantee is formed, and the method is suitable for flat land and hilly land agricultural factories and rural large-scale planting; operation is easy and convenient, the productivity is controllable, and agricultural competent departments can promote standardized and industrial standardized management from the technical level.

In order to assist the growth of crops, the crop growth assistance device (1) is provided with: a receiving unit (11) for receiving a request comprising any of the size, taste, harvest time, and yield of the crop; a generating unit (12) for generating response information including a method for growing the crop on the basis of the request and a trained model obtained by learning relationships between methods for growing multiple crops and growth results comprising any of the size, taste, harvest time, and yield of the multiple crops; and an output unit (13) for outputting said growth method.

This invention discloses a method for producing crop cultivation substrate using sugarcane filter mud and sugarcane pith as main raw materials, comprising the following steps: (1) dissolving and diluting 4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid in water to obtain a solution; (2) mixing sugarcane slurry, sugarcane pith, the 4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid solution, fermentation agent, and improver, adjusting the moisture content, and then composting and fermenting. The compost is turned over every few days and continuously composted and fermented for several days to obtain the crop cultivation substrate. The crop cultivation substrate produced by this invention is of excellent quality, allowing direct planting of plants without root burn. Therefore, this invention, using sugarcane filter mud and sugarcane pith as main raw materials to prepare and produce crop cultivation substrate, can effectively solve the problem of comprehensive utilization of sugarcane filter mud and improve product sales.

The invention provides application of platanus sp. Su100 in promotion of synthesis of poplar melatonin and disease resistance, and relates to the technical field of microbial resource development and forest cultivation. The soft disc fungus Su100 can activate the activity of a key enzyme for synthesizing melatonin in a poplar body, and the content of the melatonin is remarkably increased. As a plant endogenous antioxidant and a multifunctional signal molecule, the melatonin plays a core role in plant stress resistance, growth regulation and control, quality improvement and ecological restoration. The floppy disc fungi have high colonization efficiency in plants, and can form a symbiotic system with the poplar by utilizing a floppy disc fungi inoculation technology to play a role for a long time. The application of the invention can significantly reduce the production cost of agriculture and forestry, is especially suitable for crop cultivation under the adverse conditions of drought, salt and alkali, diseases and the like, reduces the application of chemical fertilizers and pesticides, and lays a foundation for the construction of an efficient, green and sustainable forestry planting and cultivation system.

We provide the system. [Solution] Means for acquiring data from sensors to collect environmental data, A means of applying an analytical model to analyze the acquired data, A means for generating a schedule to optimize crop cultivation based on the results of the analysis, A means for analyzing the genetic characteristics of crops and developing varieties with specific traits, A system including means for automatically performing irrigation based on a generated schedule.

The invention belongs to the technical field of crop cultivation, and discloses an ecological technology agricultural seed cultivation and storage device which comprises a cultivation box, a reciprocating water pumping assembly is arranged at the top of the inner side of the cultivation box and comprises an adjusting shaft, and a rotating plate is installed at the lower end of the adjusting shaft; a pushing column is installed at the bottom of the end, away from the adjusting shaft, of the rotating plate, a limiting sliding frame is slidably arranged on the outer side of the pushing column, and pushing frames are installed on the two sides of the limiting sliding frame. Liquid is guided into the linkage pipe frame through negative pressure, it is guaranteed that the liquid is always stopped in the through pipe frame under the condition that the liquid is not pressed any more, and the problem that the drip irrigation amount cannot be accurately controlled due to the fact that water flow needs to be drained from a low position when drip irrigation is conducted discontinuously due to the fact that the liquid cannot be stopped is solved.

The utility model discloses a crop cultivation seedling transplanting device, and belongs to the field of seedling transplanting devices. A crop cultivation seedling transplanting device comprises a rack and a tooth conveying belt connected to the rack in a sleeving mode, and further comprises a flexible transmission belt fixedly connected to the tooth conveying belt, a sleeve is fixedly connected to the side, close to the tooth conveying belt, of the flexible transmission belt, a rubber stop block is fixedly connected into the sleeve, and the rubber stop block is fixedly connected with the tooth conveying belt. A thin seam capable of deforming is formed in the rubber stop block; the at least two groups of gears are connected in the tooth conveying belt in a meshed manner, and driving parts are arranged on the gears; the pedal is connected to the rack in a sliding mode, and two pressing rods are fixedly connected to the bottom of the pedal; the driving piece drives the tooth conveying belt and the flexible transmission belt to conduct transmission, the position of the sleeve can be adjusted, the pedal is used for driving the pressing rod to move downwards, fingered citron cutting slips placed in the sleeve can be subjected to cuttage, and therefore the cuttage efficiency of the fingered citron cutting slips is improved.

This invention discloses a wind-resistant shading device for crop cultivation, belonging to the technical field of shading devices. It includes a base plate; several T-shaped sliders are slidably mounted on the base plate; support columns are fixedly connected to the top of the T-shaped sliders; insertion holes are opened on the upper sidewalls of the support columns; a crossbar is installed between the insertion holes of two opposing support columns in the same group; a first lead screw is rotatably installed between the two ends of the base plate; a nut block threadedly connected to the first lead screw is fixedly connected to the sidewall of one group of support columns; connecting blocks slidably connected to the first lead screw are fixedly connected to the sidewalls of the remaining groups of support columns; ropes are connected between the nut blocks and connecting blocks, and between adjacent connecting blocks; a shading net surrounds the crossbars and support columns. The advantages of this invention are: easy to assemble and disassemble, effectively improving work efficiency and reducing labor intensity; simple and stable installation structure, strong wind resistance, and effective prevention of large-scale crop death due to shading net collapse.

The invention discloses a saline-alkali soil raw water double-micro-flooding root-promoting technology. According to the method, 150-1500 kg of a soil conditioner, 30-150 kg of a soil remediation agent and 450-1500 kg of a soil biological conditioning fertilizer are added into per hectare of original soil according to the actual salinity condition of farmland soil. According to the actual condition of crop cultivation, ditching, ridging or bedding, drip irrigation tape laying, irrigation and seeding are carried out; and the halophilic bacteria agent is conveyed and applied through a drip irrigation belt after being uniformly stirred. By synergistically promoting metabolism of halophilic microorganisms to remove salt and improve rhizosphere microenvironment of crops, root growth is facilitated, saline-alkaline resistance of the crops is improved, and high yield and high quality of the crops are achieved. The technology does not need soil dressing, needs to consume a large amount of fresh water resources, does not have complex treatment engineering, and saves cost investment. The saline-alkali soil is improved gradually and effectively while the yield and economic benefits are obtained freely through saline-alkali soil planting, and a breakthrough positive contribution is made to planting crops on the saline-alkali soil.

The utility model discloses a crop cultivation device capable of supplementing light, the crop cultivation device comprises a moving frame, a moving mechanism and a plurality of light supplementing units, the moving frame forms a containing space and is used for cultivating crops, and the top of the moving frame is provided with a plurality of transverse rails and a plurality of longitudinal rails; the transverse rails and the longitudinal rails are in perpendicular cross connection on the same horizontal plane so that a plurality of windows can be formed in the top of the moving frame to communicate with the containing space, and the belt moving mechanism comprises a transverse moving assembly, a longitudinal moving assembly and a moving table. The moving table can be driven by the transverse moving assembly and the longitudinal moving assembly to move on the transverse track and the longitudinal track respectively, and the light supplementing units are evenly arranged on the periphery of the moving table at intervals. The light supplementing unit can move along with the moving table to face the window at the corresponding position so as to provide illumination with the same intensity for all crops in the containing space.

The present invention relates to a method for managing crop cultivation, in which a central control device works in conjunction with a local control device which controls facilities for a cultivation environment of a farm, the method comprising the steps of: managing cultivation environment information for each crop growth stage and standard work information based on the crop growth stage; storing crop information including the type, growth stage, and crop location of a crop cultivated in the farm; based on the crop information, identifying the type and growth stage of the crop being cultivated in the farm, and transmitting the identified cultivation environment information for each crop growth stage to the local control device; generating work to be performed in the farm for at least one crop being cultivated in the farm, on the basis of the standard work information based on the crop growth stage and the crop information; and providing the work to a designated device.

This invention belongs to the field of microbial technology, and more specifically, relates to a high-yielding and stress-resistant growth-promoting bacterium, *Bacillus pyrogenes* YPR-35, and its applications. This strain possesses high production capacity of indoleacetic acid (IAA) and siderophores, as well as potassium-solubilizing and phosphorus-solubilizing abilities. It can be used in the production of IAA and in plant growth processes, significantly promoting crop growth and shortening cultivation time. This invention also provides a bio-agent containing this strain. Pot experiments and field trials have verified that this bio-agent can promote potato plant growth and significantly increase the yield of marketable potatoes, achieving the effect of high yield and increased income. Furthermore, this bacterium exhibits excellent stress resistance, including tolerance to heavy metal stress, acid and alkali stress, and salt stress, demonstrating wide adaptability. Therefore, this invention provides a new strain resource for the microbial fertilizer industry, showing strong application value in rhizosphere growth promotion.

The present invention relates to a functional composition for activating plant root respiration in soil and a method using the same. The present invention is a technology related to agricultural methods, in which an oxygen generating catalyst composition is prepared by dissolving an inorganic substance selected from the group consisting of aluminum, titanium, chromium, manganese, iron, cobalt, nickel, copper, zinc, tungsten, and a salt form selected from the group consisting of sulfate, chloride, nitrate, acetate, phosphate, fluoride, and a chelating agent, to a concentration of 0.05 to 25 wt% in stored water, and an oxygen generating composition is prepared by dissolving hydrogen peroxide or persulfate to a concentration of 50 wt% or less in stored water, and the A solution and the B solution are used in a C method in which the A solution is diluted to a concentration of 10 ppm to 900 ppm and sprayed, and then the B solution is diluted to a concentration of 25 ppm to 5,000 ppm and sprayed on a crop cultivation site, or in a D method in which the A solution is diluted to a concentration of 10 ppm to 900 ppm and stored in a container (A-1) equipped with a drain line and a discharge device, and the B solution is diluted to a concentration of 25 ppm to 5,000 ppm and stored in a container (B-1) equipped with a drain line and a discharge device, according to the crop cultivation environment, thereby achieving an oxygen agricultural method for crops to achieve high yield cultivation.

The application belongs to the technical field of crop cultivation, and particularly relates to application of choline chloride and aspartic acid in improving crop yield and quality and a method thereof. The crop seed is pretreated by using a mixed solution of the choline chloride and the aspartic acid to improve the crop yield and quality. Compared with water soaking, soaking the seed by using the mixed solution of the choline chloride and the aspartic acid can significantly improve the yield and quality of mung bean, and therefore the application of the choline chloride and the aspartic acid in improving the crop yield and quality is proposed.

The invention provides a method for measuring and recording solar radiation in a crop cultivation area based on solar photovoltaic, and relates to the technical field of crop cultivation environment monitoring and solar energy application, and the method comprises the steps: collecting light energy through a solar photovoltaic module to supply power to a system, and combining an efficient radiation sensor angle adjustment and temperature compensation technology; it is ensured that equipment continuously and stably works in different environments, and remote data monitoring is supported. According to the solar photovoltaic crop cultivation area solar radiation measuring and recording method, the problems of angle error and temperature influence in radiation measurement are solved through accurate radiation sensor angle adjustment and temperature compensation technologies. The angle adjustment mode driven by the stepping motor ensures that the sensor accurately aligns to incident light under different conditions, and the measurement deviation during low-angle illumination is reduced. The temperature compensation technology utilizes ambient temperature correction, improves the accuracy of radiation data, and ensures long-term stable optical radiation data recording in a remote crop cultivation area.

The invention relates to the technical field of crop planting, and particularly discloses a wild domestication cultivation device and method for snow mountain liquorice. The wild domestication cultivation device comprises a heat preservation box, a cultivation box is arranged in the heat preservation box, a reservoir is arranged below the cultivation box, a water inlet is formed in the bottom of the heat preservation box, and the wild domestication cultivation device further comprises a weighing assembly; the weighing assembly is used for monitoring the weight of soil and plants in the cultivation box in real time, the moisturizing assembly can provide appropriate moisture for the cultivation box according to the weight of the soil and the plants in the cultivation box, and the illumination assembly is further included. By constructing an intelligent cultivation system of'dynamic simulation-progressive domestication ', the soil humidity, mottle illumination and mild day and night temperature difference of the original habitat of the snow mountain grassland are accurately reproduced, interference of plant growth weight on humidity judgment is effectively eliminated through dynamic monitoring and a water supply mechanism of the weighing assembly, and the method is suitable for large-scale popularization and application. It is ensured that the root system is always in the best state of'wet but not waterlogged '.

The utility model discloses a crop cultivation seed soaking device. The crop cultivation seed soaking device comprises a soaking component, wherein the soaking component comprises a soaking barrel, a supporting column and a water outlet; the limiting part comprises a supporting ring, a guide rod supporting plate, a threaded rod, a net plate, a guide ring, a supporting frame, a pull rod, a grip, an inner threaded ring and a handle, the supporting ring is connected to the inner surface of the soaking barrel, the net plate is detachably connected to the inner wall of the supporting ring, and the guide rod supporting plate is symmetrically connected to the top of the soaking barrel. The crop cultivation device comprises a supporting ring, a guide rod, supporting frames and guide rings, the supporting frames are symmetrically connected to the top of the supporting ring, the guide rings are connected to one sides of the supporting frames, and the guide rings are movably connected to the outer portion of the guide rod. Therefore, the seeds cannot be completely soaked in the container, and the phenomenon of non-uniform soaking exists.

The utility model discloses a farm crop drip irrigation cultivation device, which relates to the technical field of crop cultivation devices and comprises a support frame, a cultivation frame is arranged at the bottom of the inner wall of the support frame, a servo motor is fixedly connected to the outer wall of the support frame, a first drip irrigation spray pipe is arranged above the cultivation frame, and a second drip irrigation spray pipe is arranged above the first drip irrigation spray pipe. A second drip irrigation spray pipe is arranged above the first drip irrigation spray pipe, and a drip irrigation transverse moving transmission assembly is arranged on one side of the supporting frame. The servo motor drives the drip irrigation transverse movement transmission assembly to drive the first drip irrigation spray pipe and the second drip irrigation spray pipe to transversely move in a reciprocating mode, the drip irrigation position can be changed above the cultivation frame, the drip irrigation coverage range is wider and more uniform, the situation that local irrigation is insufficient or excessive can be effectively avoided, growth of crops is better facilitated, and the crop yield is improved. A transmission structure composed of the chain, the chain wheels, the belt and other components is utilized, the chain wheels are connected and fixed through the corresponding transmission rods, and stability and continuity of transmission are guaranteed.