598results about "Germinating apparatus" patented technology

Convection interactions like exposure of seeds to hot ozonated air, hot humidified air, hot ozonated humidified air and optional ultrasound—obtain higher net reduction of germination viability (0-1 percent germination versus 70 percent obtained for a control) of seeds than that obtained via a seed illumination process alone that uses Medium Wavelength Infrared and an Indigo Region Illumination Distribution.

The utility model relates to the technical field of vegetable seed germination accelerating, and discloses a vegetable seed germination accelerating device which comprises a germination accelerating heat preservation box, a heat preservation door is installed on the germination accelerating heat preservation box, a bearing frame is installed in the germination accelerating heat preservation box, and a bearing net plate is placed on the bearing frame. According to the vegetable seed germination accelerating device, by arranging the bearing frame, the bearing net plate, the first gauze layer, the driving assembly, the mounting plate, the covering net plate and the second gauze layer, seeds to be soaked only need to be scattered on the first gauze layer, the driving assembly drives the mounting plate to move, the mounting plate drives the covering net plate to move, and the covering net plate drives the second gauze layer to move; when the first gauze layer is covered with the second gauze layer, seed coating and seed germination accelerating are completed, and when the seed germination accelerating condition needs to be checked, the mounting plate is driven to drive the covering net plate to ascend, the second gauze layer can be opened for checking, seeds do not need to be moved, germinated seeds are prevented from being damaged, and checking is convenient.

The invention discloses seed vigor detection and grading integrated equipment. The equipment comprises an operation table, a conveying belt, a spectrum detector, a negative pressure adsorption mechanism, a displacement mechanism and a controller, grid lines are arranged on the surface of the conveying belt to assist in seed positioning, a spectrum detector collects seed spectrum data, and the vigor is judged by a controller; the displacement mechanism drives the negative pressure adsorption mechanism to accurately translate and lift through an inverted U-shaped supporting frame, a guide rail, a motor and a lifting driving cylinder; the negative-pressure adsorption mechanism comprises a contraction and expansion assembly and an adsorption assembly, and the contraction and expansion assembly realizes the interval between adsorption pipes to adapt to the seed placement interval by virtue of a telescopic cylinder and a guide chute; the adsorption assembly realizes lossless adsorption and separation of the inactive seeds through an elastic adsorption nozzle, an electromagnetic valve assembly and an ejector pin; and material storage boxes are arranged below the conveying belt and the negative pressure adsorption mechanism and are used for respectively collecting vigor seeds and invigor seeds. The problems that in the prior art, detection grading is disjointed, universality is poor, and seeds are prone to damage are solved.

The application discloses a kind of based on mechanical peeling cold storage germination polyphylla prataeshis greenhouse seedling technique, belong to the field of breeding technology.The application uses hexagonal drum screening machine to carry out mechanical peeling to polyphylla prataeshis seed, and stores kernel under the condition of artificial temperature control, humidity control, and the strength is easy to grasp, effectively slows down seed mildew phenomenon, and seed embryo is intact, the seedling method of the patent has the advantages that seed embryo disease infection rate is low (6% or less), seed dormancy time is short (5 months), seedling time is short, germination rate is high (98%), seed treatment capacity is large (one batch can handle 50 jin), operation difficulty is low, growth speed is fast, seedling quality is high, and it is favorable to improve the success rate of large-scale breeding of polyphylla prataeshis.

Systems and methods for operating a seedling germination and maturation system including a reservoir, a pump in fluid communication with the reservoir, a plurality of shelves, and a controller. Each of the plurality of shelves includes: raised side walls configured to form an irrigation trough configured to receive a plurality of seeded trays, a supply valve in fluid communication with the irrigation trough and a pump outlet, a drain valve in fluid communication with the irrigation trough and the reservoir. The controller is configured to actuate the pump and, for a particular shelf of the plurality of shelves, acuate the particular fill valve and the particular drain valve of the particular shelf, to control an irrigation cycle for each particular shelf of the plurality of shelves. The irrigation cycle for each particular shelf is controlled independently of the irrigation cycles for other shelves of the plurality of shelves.

This utility model discloses a constant temperature and humidity device for germinating larch seeds, relating to the field of seedling equipment technology. The utility model includes an insulated shell, with a storage mechanism fixedly connected to its inner cavity. A humidity-regulating component is fixedly connected to one side of the insulated shell, and a ventilation component is connected to the top of the insulated shell. The storage mechanism includes an inner shell disposed within the inner cavity of the insulated shell. This utility model, through the cooperation of the inner shell and the insulated shell, forms a double-layered insulated space, effectively reducing heat loss and ensuring stable internal temperature. The connecting plate, bracket, and tray design within the inner shell facilitates layered seed placement, not only improving space utilization but also ensuring good air circulation for each layer of seeds. A heater rapidly raises the internal temperature, and a lighting lamp simulates natural light conditions, providing suitable illumination for seed germination and helping to improve germination rate and quality.

The invention aims to provide a model and a method for identifying the cold resistance of alfalfa in the bud stage, the identification model relates to the relationship between four cold-resistant indexes and cold-resistant grade (Y) of alfalfa at 6 + / -0.1 DEG C, the four cold-resistant indexes are alfalfa germination rate (X1), alfalfa simplified vigor index (X2), alfalfa root length (X3) and alfalfa germination index (X4), and the relational expression is Y =-2.771 + 0.016 X1 + 0.061 X2 + 0.900 X3 + 0.054 X4, when Y is more than or equal to 0.70 and less than or equal to 1.00, the alfalfa variety is a strong cold-resistant variety; when Y is more than 0.40 and less than 0.70, the alfalfa variety is a medium cold-resistant variety; when Y is more than or equal to 0.00 and less than or equal to 0.40, the alfalfa variety is a non-cold-resistant variety. Experiments prove that the model has the characteristics of high accuracy, rapidness and high efficiency when being used for identifying alfalfa cold-resistant germplasm resources.

The invention relates to the field of experimental devices, in particular to a full-automatic irrigation rice flood-tolerant germination experiment device which comprises an experimental box, hidden plates are slidably connected to the inner side of the experimental box, a grid is placed between the two hidden plates, and an inner cavity of the experimental box is a water filling bin. The interior of the experiment box is fixedly connected with partition plates which divide the water filling bin into a plurality of sub-cavities with the bottoms communicated, one end of the experiment box is provided with a water inlet and outlet pipe communicated with the water filling bin and a water level monitoring communicating pipe, the water inlet and outlet pipe is provided with an electromagnetic valve, and the water level monitoring communicating pipe is provided with a water level sensor; the water inlet and outlet pipe is communicated with an external water supply pipeline.

The utility model discloses an anti-gnawing corn seed placing device, and particularly relates to the technical field of seed swing devices, the anti-gnawing corn seed placing device comprises a base, a protective placing assembly is arranged on the base, the protective placing assembly comprises a bracket arranged at the top of the base, the outer side of the bracket is sleeved with an acrylic transparent cover, one side of the acrylic transparent cover is provided with a sliding groove, and the other side of the acrylic transparent cover is provided with a sliding block. A baffle is arranged at the top end of the acrylic transparent cover. According to the seed storage device, the protective placing assembly is arranged, the baffle and the acrylic transparent cover are pulled upwards, so that the bearing plate is exposed in the visual field, seeds are easy to store and take, meanwhile, when the acrylic transparent cover covers the outer side of the bearing plate, the bottom of the acrylic transparent cover can be adsorbed together with the base, and the seeds are prevented from being damaged by mice; different seeds can be respectively placed on the corresponding bearing plates, so that the seeds are prevented from being mixed together, and the diversity during placement is improved.

Provided herein are compositions and methods to improve plant resistance to abiotic and biotic stress, thereby improving crop yield. Provided herein are compositions including zinc, copper, and an acid, where the acid is selected from citric acid, sulfuric acid, oxalic acid, humic acid, fulvic acid, boric acid, acetic acid, and a combination thereof. Certain embodiments optionally include ammonium sulfate. Compositions described herein have plant priming activity where the plant's defenses against abiotic and biotic stress are boosted.

The utility model relates to the technical field of flower planting, and discloses a flower seed germination device which comprises a main frame body, a plurality of bearing mechanisms are fixedly installed in the main frame body and play a role in bearing flowers, sliding grooves are formed in the two sides of each bearing mechanism, a spray water collecting mechanism is installed on one side of the main frame body, and the spray water collecting mechanism is arranged on the other side of the main frame body. The main frame body is used for spraying water to flowers and collecting dirty water, a plurality of illumination shielding mechanisms are installed on the two sides of the main frame body, a filtering plate is fixedly installed in the cultivation box, a first water guiding pipe is fixedly installed on one side of the cultivation box, and a square water pipe is fixedly installed at one end of the first water guiding pipe; and the water outlet end of the first water conduit is communicated with the square water pipe. According to the irrigation device, the water spraying device is arranged, so that the irrigation of flowers is realized, and the circulating device is arranged, so that the effect of recycling a water source can be achieved.

The utility model discloses a sprouting incubator for soybean planting, which relates to the technical field of soybean planting and comprises a base, a connecting shell is fixedly mounted at the upper end of the outer wall of the base, two bilaterally symmetrical rotating rods are rotatably arranged in the connecting shell, and placing frames are fixedly mounted on the side walls of the rotating rods in a linear arrangement manner. According to the bean seed cultivation device, bean seeds are placed and cultivated through the two semicircular cultivation pots in each placing frame, and all the placing frames on the left side and the right side are driven to rotate at the same time through rotation of the two rotating shafts; according to the device, water mist can be evenly sprayed to bean seeds in the semicircular cultivation pots on each rotating shaft, the bean seeds in the semicircular cultivation pots are automatically watered, meanwhile, a plurality of placing frames are arranged on each rotating rod, more bean seeds can be cultivated at a time, and the device is convenient to use. The number of bean sprouts cultivated by the device in unit area is increased, and the space utilization rate of the device is increased.

The seed germination accelerating device comprises a base, a limiting material pushing part, a supporting frame, a shell, a cleaning and soaking assembly and a germination accelerating assembly, the shell is arranged on the supporting frame, and a feeding cavity, a cleaning and soaking cavity and a discharging cavity are formed in the shell; a first drain pipe, a second drain pipe and a blanking pipe are arranged on the shell, and drain valves are respectively arranged on the first drain pipe and the second drain pipe; the discharging pipe is communicated with the discharging cavity, a discharging valve is arranged in the discharging pipe, and a flexible spreading plate is arranged at the bottom of the discharging pipe; a cleaning frame arranged in the cleaning and soaking assembly is located in the cleaning and soaking cavity and rotationally communicates with the feeding cavity and the discharging cavity, and a plurality of material blocking holes are formed in the cleaning frame. A tray arranged in the germination accelerating assembly is located at the bottom of the discharging pipe and abuts against the flexible spreading plate. The device is relatively simple in structure and good in stability, and does not need to be frequently overhauled and maintained, so that the processing efficiency of seed germination acceleration is improved.

The utility model belongs to acorus gramineus seedling raising devices, and discloses a fish-symbiotic acorus gramineus seedling raising device which comprises a water tank and a germination accelerating disc, a germination accelerating box is arranged at the top of the water tank, a water conveying structure is arranged on the side wall of the water tank and connected with the germination accelerating box, and a control cabinet is arranged at the top of the germination accelerating box. A fixing seat with a transverse structure is arranged in the germination accelerating box, a sealing door is arranged on the side wall of the germination accelerating box, a lighting structure connected with the control cabinet is arranged in the germination accelerating box, and the germination accelerating disc is movably arranged on the fixing seat. Water in the water tank and fish feces in the water are pumped out by the water pump and sprayed into the germination accelerating disc through the water conveying pipe, the water spraying pipe and the nozzles, nutrients are provided for growth of acorus gramineus seedlings in the germination accelerating disc, redundant water flows back into the water tank, water recycling is achieved, and the water purified through the germination accelerating disc flows back into the water tank, so that water resources are saved. The situation that the water quality in the water tank becomes poor and fishes get sick is avoided, and the functions of the fry breeding device are enriched.

The invention relates to the technical field of seedling raising devices, in particular to a seedling raising device and method for promoting the germination rate of cnidium monnieri seeds. The seedling raising device comprises a seedling raising box, and the inner wall of the seedling raising box is provided with a reset rack and a starting rack which are distributed in parallel up and down and incline downwards; an inclined upward guide groove is formed in the inner wall, located above the reset rack, of the seedling raising box, and a tooth locking block is inserted into the guide groove in a sliding mode. By arranging the soil loosening mechanism, when a substrate is dry, a sleeve drives a harrow wheel to rotate, so that the harrow wheel slides along with a sliding seat while rotating, the effect of punching holes in the substrate on a seedling raising plate is achieved, the situation that water cannot permeate due to substrate hardening is avoided, when the humidity of the substrate is high, a gear is locked by a gear locking block, and the soil loosening effect is good. Therefore, the harrow wheel on the sleeve drives the harrow nails to slide along with the sliding seat without rotating, then the harrow nails can turn over the substrate, the air permeability of the substrate is improved, and meanwhile water loss is accelerated.

The utility model discloses a seed soaking and germination accelerating device for crop planting, which comprises a seed soaking pool, a net basket is arranged in the seed soaking pool, two fixed shells are fixedly connected to the back of the seed soaking pool, a sliding plate is slidably connected to the inside of each fixed shell, an electric push rod is fixedly mounted on the inner wall of each fixed shell, and a plurality of seed soaking grooves are formed in the inner wall of each electric push rod. The output end of each electric push rod is connected with the bottom face of the sliding plate, two supporting arms are movably hinged to the bottom face of the net basket through hinges, the end, away from the net basket, of each supporting arm is connected with the front face of the sliding plate, and a grip is fixedly connected to the upper surface of the net basket. According to the device, the electric push rod in the fixed shell drives the sliding plate to ascend, so that the sliding plate is matched with the supporting arm to lift the net basket, the net basket is separated from the seed soaking pool, the net structure of the net basket enables seeds to be rapidly drained, the net basket is pulled through the grip on the net basket, the net basket is turned up under the matching of the hinge, and then the seeds in the net basket are conveniently poured out.

The utility model provides a rice seed germination box, which relates to the field of germination boxes and comprises a germination box body and a box door, a plurality of mounting rods are arranged between partition plates, a turntable is movably mounted on the periphery of each mounting rod through a bearing, a plurality of limiting grooves are formed in the turntable, a pressure sensor is mounted in each limiting groove, and the pressure sensors are connected with the mounting rods through bearings. According to the utility model, the rotary table is rotated through the grip to rotate and adjust the corresponding limiting groove of the cultivation box to the right front, so that the cultivation box in the corresponding limiting groove can be easily taken, and the pressure sensor in the corresponding limiting groove can perform pressure detection when the cultivation box is placed and taken every time; and data is transmitted to the control panel for recording according to the label on the label, so that a worker can conveniently inquire the time of entering and exiting the box of the cultivation box in the limiting groove according to the number of the label subsequently, and the LED digital label on the corresponding label emits light during inquiry, so that the worker can conveniently and quickly find the corresponding position, and the working efficiency is improved. And the management convenience of workers is improved.

The utility model belongs to the technical field of incubators, and particularly relates to a seed soaking and germination accelerating incubator which comprises an incubator body, a controller, a motor and an electric heating element are arranged in the incubator body, a culture chamber is arranged at the inner end of the incubator body, and the electric heating element is located in the bottom end of the culture chamber. A stirring rod is arranged in the middle of the bottom end of the culture chamber and connected with the output end of a motor through a coupler, and the motor drives the stirring rod to rotate under the control of the controller so as to drive the water to flow, so that the water is uniformly heated and oxygenated; a temperature sensor is arranged on the inner wall of the culture chamber, the temperature sensor is electrically connected with the controller and used for monitoring the water temperature in real time and feeding back the water temperature to the controller, and the water absorption speed and germination efficiency of the seeds can be guaranteed after the electric heating element is started to heat the water body to a proper temperature according to different seeds.

The invention discloses a germination accelerating method for pendant flower seeds with different flower colors. According to the method disclosed by the invention, the fact that different flower colors of pendant flowers have different sensitivities to different germination accelerating modes is revealed and found for the first time, white pendant flower seeds and red pendant flower seeds are subjected to germination accelerating in a clear water seed soaking manner, so that a relatively good germination effect can be obtained, and pink pendant flower seeds are subjected to germination accelerating in a gibberellin aqueous solution seed soaking manner, so that a relatively good germination effect can be obtained; a good germination effect can be obtained by accelerating germination of the red and white pennycress seeds by soaking the seeds after skin damage, and a good germination effect can be obtained by accelerating germination of the red powder pennycress seeds by soaking the seeds in clear water and then depositing and accelerating germination. Technical support is provided for formulating a personalized scheme in the process of artificially breeding the pendant flowers and improving the seed germination rate and the seedling quality.

The utility model provides a pumpkin seed constant temperature germination box, include: main box, the inside of main box places the inner net box, the inside slide of inner net box installs and carding part, the both sides of main box slide and install bottom support part, and bottom support part is connected with main box through buffer part assembly, the inside of bottom support part places the heating pad, the top of main box swingly installed has the cover, buffer part includes square, spring piece, both sides of main box are fixedly installed with square, and square is connected with bottom support part and slides, and the inside assembly of square has spring piece with bottom support part installation connection. The utility model discloses through the carding part in the inner net box can assist personnel to the pumpkin seed that places and drive carding, guarantees the even distribution of pumpkin seed in the inner net box, compared with traditional manual drive carding, and its operation is more quick and convenient.

The utility model relates to the technical field of rice breeding, in particular to a germination accelerating and seedling raising device for rice breeding, which comprises a mounting frame, a placing frame, a sliding block, a mounting frame, a seedling raising frame, a connecting plate, a buckling groove, a movable plate and a buckling column, multiple sets of placing frames are sequentially installed in the installation frame from top to bottom, sliding blocks slidably connected with the installation frame are installed at the rear ends of the two sides of the placing frames, and multiple sets of seedling raising frames used for placing rice seedlings are arranged in the placing frames in a buckled mode; according to the seedling raising device, the placement frame can easily slide in the mounting frame through the design of the sliding blocks, meanwhile, the pulling plates, the buckling columns and other assemblies are arranged, a user can conveniently and rapidly fold or disassemble the seedling raising frames, and the seedling raising device is convenient to use and high in practicability. Through the design of the buckling grooves, multiple groups of seedling raising frames can be conveniently connected together or detached for checking, and the growth condition of each group of rice seedlings can be conveniently managed and observed.

To provide a vegetation capsule configured such that it stays on a slope to the greatest possible extent when sprayed from the air.SOLUTION: A vegetation capsule 100 accommodating a vegetation material comprises: a cylindrical capsule container 10; a vegetation material 20 housed inside the capsule container; and a resisting body 30 that extends radially outward from a cylindrical outer peripheral surface of the capsule container and resists against rolling of the capsule container about a central axis 40.SELECTED DRAWING: Figure 1

Commercially available seed germination devices have the disadvantage of being prone to mechanical failures and having high repair costs because they operate mechanically along multiple axes. [Solution] A rotary germination system comprising a chamber including an opening, a porous end cap that engages with the opening of the chamber, and a water tank, wherein the chamber and the porous end cap are at least partially submerged in the water tank, the inside of the chamber is in communication with the water tank via the porous end cap, and the porous end cap engages with a drive mechanism that rotates the chamber and the porous end cap while the chamber and the porous end cap are at least partially submerged in the water tank.

The invention discloses a pine seedling raising method and device based on temperature gradient and photoperiod coordinated regulation, and the method comprises the following steps: S1, seed source molecular marker-assisted screening: in a pine natural distribution area, collecting healthy excellent tree species with the tree age of more than or equal to 30 years, the fruiting amount interannual variation coefficient of less than 15%, and no pest or disease damage; high-grease seed sources are screened through a molecular marker technology, pretreatment with compound liquid is combined, and temperature-light synergistic regulation and control of three-temperature-zone gradient and precise spectrum are matched, so that the seed germination rate is effectively increased, and the quality stability of the pine is enhanced; a composite frozen soil defense structure is matched with an internet-of-things intelligent heating system, so that targeted protection of freezing injury of pine root systems is realized, and meanwhile, energy consumption is effectively reduced; through accurate temperature and light regulation and control of the closed seedling raising cabin and dynamic management of the ad hoc network, the defect of insufficient accumulated temperature in a cold region is overcome, and the limitation of short growing season is broken through, so that the growth efficiency of the pine is effectively improved.

This invention discloses a method for breaking seed dormancy in *Palmeria nivea* seeds. This invention rapidly breaks seed dormancy through minimally invasive seed coat incision, combined with a fungicide-treated seedling tray device. This allows for seed germination control within 25 days from seed collection, with a rooting rate of 92.4% and a seedling survival rate of 83.69% after 45 days. After 45 days of cultivation in the fungicide-treated seedling tray, without the need for water or fertilizer, the average plant height is 8.46 cm, branch nodes reach 3 nodes, and root system length reaches 5.89 cm. This invention achieves rapid breaking of seed dormancy in *Palmeria nivea*, efficiently promotes seed germination and seedling growth, and reduces seedling management time. It achieves the goals of rapid seed germination and efficient seedling growth, providing a strategy for the protection and population expansion of the endangered plant *Palmeria nivea*.

The utility model relates to a portable compost maturity detection device, which belongs to the technical field of aerobic composting and comprises a device body, a partition plate, a first baffle component, a second baffle component, planting holes and a root system channel. The partition plate is arranged in the device body and is in sealed connection with the device body; the interior of the partition plate is a first area, and a second area is formed between the partition plate and the inner wall of the device body; a liquid channel and scale marks are arranged on the partition plate; the first baffle assembly equally divides the first area into four liquid supply areas; the second baffle assembly uniformly divides the second area into four germination areas, and filtering pieces in contact with the liquid channels are laid at the bottoms of the germination areas; the planting holes are uniformly distributed on the outer circumference of the lower part of the partition plate; the root system channels are communicated with the bottoms of the corresponding planting holes and extend in a radial mode. Scale marks are arranged on the root system channel. The seed root measuring device is suitable for field operation, convenient to move, capable of accurately measuring the length of a seed root system and high in working efficiency.

The utility model relates to the technical field of agricultural seeding operation tools, in particular to a manual seed sowing device. Comprising a base, a stock bin is arranged on the upper surface of the base, a spreading wheel is rotationally installed below the base and connected with a driving mechanism, the driving mechanism drives the spreading wheel to rotate, a discharging port is formed in the base, the upper portion of the discharging port is communicated with the stock bin, and the lower portion of the discharging port is aligned with the spreading wheel; the driving mechanism comprises a rotating shaft, a gear set and a crank handle, the rotating shaft is rotationally installed on the base and connected with the output end of the gear set, the input end of the gear set is connected with the crank handle, and the crank handle drives the rotating shaft to rotate; the adjusting support can move in the front-back direction so as to adjust the size of the discharging port. An eccentric structure is arranged on the rotating shaft, a driving arm is fixed to the shielding plate, and the eccentric structure of the rotating shaft drives the shielding plate to move in the left-right direction. Through the arrangement, a pure mechanical mechanism is adopted, so that the discharge flow is controlled, and the outlet is prevented from being blocked.

The utility model relates to the technical field of agricultural planting, and provides a seed germination accelerating box for agricultural planting. Two L-shaped supporting frames are fixedly connected to the surface of the base, a water tank is arranged in the base, a water supply pipe is arranged on the surface of the water tank, a water pump matched with the water supply pipe is arranged in the water tank, a plurality of atomization mechanisms are arranged on the surface of the water supply pipe, and a plurality of germination accelerating components are arranged on the surface of the water supply pipe. A first motor drives a lifting base and a temperature and humidity sensor to move through a lead screw, temperature and humidity at different heights are detected, and when it is detected that the temperature and humidity of the environment where a certain layer of culture trays are located are different from the preset temperature and humidity, electromagnetic valves on the surfaces of water conveying branch pipes at the corresponding heights are opened; water in the water tank enters the atomizing nozzles through the water supply pipe and the water conveying branch pipe by virtue of the water pump, and the seeds on the surface of the medical cotton in the culture tray are sprayed by virtue of the atomizing nozzles, so that the humidity at different heights is adjusted.

Tray assemblies for germinating and growing plant seeds are provided. Preferably, the tray assemblies comprise outer trays, inner trays, inner divider frames, and covers. The dividers or partitions of the inner divider frame form a plurality of compartments across the frame. Each compartment is configured to receive at least one seed for germination and growth. Seeds are placed in in the compartments and allowed to float in water and / or sit in humid air. A cover is placed over the divider frame to block-out light and retain heat. Once the seeds have germinated, they can be placed in a growth medium that helps promote the plant growth and development.