62results about How to "Fast seeding" patented technology

A new, extremely sensitive, and rapid electronic detection method for direct detection of hybridized genomic targets to specific probes on the microarray is proposed. The method consists of fast electronic accumulation of the DNA target on a particular electrode site at the micro-electrode array, sequential electronic hybridization of oligonucleotide labeled metallic (nano)particles on the target DNA and monitoring the electrochemical AC impedance changes at the electrode site. The method is enhanced by electroplating over the DNA target which serves as the metallization template and over the particles which provide seeds for rapid electroplating. The AC impedance changes are monitored during the electroplating over the DNA target and between the array electrodes sites. The signal in the absence and presence of the target DNA is a difference between “no connection” and a “short” between the array electrodes

The invention discloses a corn planting seeder which comprises a body, a seeding box, a base, a push handle and a fertilizer placement box, wherein the base is arranged at the bottom of the body; thepush handle is obliquely arranged at the left side position of the upper surface of the base; the seeding box is fixedly arranged at a middle position on the upper surface of the base; multiple seed placement boxes are horizontally arranged in an inner cavity of the seeding box; a rotating plate is rotationally arranged at the bottom of the fertilizer placement box; a working motor is arranged atthe right upper position of the inner cavity of the seeding box; a rotating shaft is fixedly connected below the output end of the working motor; the lower part of the rotating shaft is in bolted connection with a U-shaped rod; a lead screw is arranged between the seeding box and the push handle; and an external thread is formed in the outer surface of the lead screw. The corn planting seeder disclosed by the invention is capable of sequentially completely completing multi-ridged corn seeding and has the advantages of high working efficiency and seeding uniformity. Meanwhile, the fertilizer can be synchronously and quantitatively added, the whole process is simple in operation, lots of manual labor is saved, and the burdens of the staff are alleviated.

The invention discloses a seeding device applicable to mountain farming planting. A box body is fixedly mounted at the upper end of a tube body; a handle is arranged at the upper part of the box body;a cover plate which can be moved up and down is arranged at the front part of the box body; a conical fixing sleeve is welded at the bottom end of the tube body; a partition plate and a funnel are fixedly mounted inside the box body; one end of the partition plate is connected with one side of the outer part of the upper end of the funnel in a fixed sealing manner; the other side of the outer part of the upper end of the funnel is connected with the inner side wall of the box body in the fixed sealing manner; a rotating roller is rotationally mounted below the partition plate inside the box body through a first rotating shaft; grooves are distributed outside the rotating roller around the central shaft as the center, of the rotating roller. The seeding device is convenient to carry over,relatively well applicable to seeding operation in mountain regions, good in practicability and worthy of popularization and application, rapid seeding can be achieved, the seeding efficiency can be effectively improved, a vertical rod can be returned automatically, and the working intensity can be effectively alleviated.

The invention relates to a seeding device and in particular to an agricultural vegetable seed high-efficiency seeding device. A technical problem to be solved is to provide the agricultural vegetableseed high-efficiency seeding device which is diversified in function and convenient in use. The agricultural vegetable seed high-efficiency seeding device comprises a first bearing, a first rotation shaft, a wheel, a vehicle frame, a seed placing box, a guiding rail, a left-right moving rod, a spring, a seeding frame, a contact roller, a cam, a motor and the like. The front and rear sides at the bottom of the vehicle frame are provided with the first bearing. The first bearing is internally provided with the first rotation shaft. The first rotation shaft is provided with the wheel and a secondbelt pulley. The top of the vehicle frame is provided with the seed placing box. The bottom of the middle of the vehicle frame is provided with a bracket. The agricultural vegetable seed high-efficiency seeding device is capable of achieving the effects of diversified functions, convenient use and high working efficiency. The seeding frame is leftwards and rightwards moved to perform a uniform seeding movement, so the seeding is uniform and rapid.

The invention discloses a method for direct seeding rice in a shallow paddy field. The method for direct seeding rice in the shallow paddy field includes the procedure that firstly, soaking seeds in advance till sprouting; secondly, plowing the paddy field to a horizontal state, and forming a mud layer at the surface; thirdly, spreading fertilizer in the paddy field plowing process; fourthly, broadcasting seed buds after plowing the paddy field; fifthly, controlling the water amount after broadcasting, and spraying weed killer. The method for direct seeding rice in the shallow paddy field is easy and fast to operate, the seedling survival percentage of the broadcast rice seed buds is high, the drought resistance ability is strong, the flood control capability is strong, and the rice yield is high.

The invention provides a pelleting method for preparing a multi-millet-seed pellet to improve the drought resistance and sowing quality of foxtail millet seeds. The pelleting method comprises the following steps: subjecting foxtail millet seeds to winnowing and sieving, then rinsing the seeds with salt water with a concentration of 5%, removing impurities and then drying the seeds in the air; weighing parent soil of quaternary Malan loess, adding clear water accounting for 15 to 20% of the mass of the air-dried parent soil, carrying out standing for 30 to 60 min, then adding hydroxypropyl methylcellulose glue with a concentration of 0.5% and carrying out uniform mixing under sufficient stirring so as to prepare clay; and weighing one part of carefully chosen foxtail millet seeds, adding the clay weighing 30 to 40 times the weight of the foxtail millet seeds, carrying out uniform mixing under slow-speed stirring, carrying out rolling and pressing so as to obtain a clay sheet with a thickness of 8 to 10 mm, longitudinally and transversely cutting the clay sheet into square blocks by using a fine steel wire at an interval of 8 to 10 mm, sprinkling a small amount of bentonite powder on the surfaces of the square blocks, rocking and rolling the square blocks in a dressing machine, then taking out the square blocks, carrying out drying in the sun or low-temperature drying and then carrying out storage. The invention also provides a sowing method. According to the sowing method, a sower is employed for hole sowing or an airplane is employed for sowing. The sowing method is also applicable to aerial seeding of grass into loose soil after raining.

The invention discloses a shoot sowing type paddy seeding method. The shoot sowing paddy seeding method comprises the following steps: (1) carrying out seed infiltration in advance until seeds sprout, (2) cultivating and preparing a paddy field until the paddy field is level and a layer of mud is formed on the surface of the paddy field, (3) scattering fertilizers in the paddy field cultivating and preparing process, (4) immediately carrying out seed shoot sowing after paddy field cultivating is finished, and (5) controlling the water quantity after the sowing, and carrying out weed killer spraying. The shoot sowing type paddy seeding method is simple, rapid, high in seedling establishing percentage of the sowed paddy seed shoots, high in drought resistance capacity, high in flood resistance capacity and high in paddy yield.

The invention discloses a rapid seeding shovel for agricultural use. The rapid seeding shovel includes a shovel head, a casing pipe is integrally formed at the top end of the shovel head, a shovel pipe is installed in the casing pipe, a storage box is welded to the lower portion of the outer side wall of the shovel pipe, a hole groove communicated with the interior of the storage box is formed in the wall of the shovel pipe, the top end of the shovel pipe is provided with a box cover, the shovel pipe is sleeved with the box cover, and a limit ring is welded to the top of the inner wall of the shovel pipe. According to the rapid seeding shovel for the agricultural use, the storage box is welded to the shovel pipe, a partition plate is installed in the storage box and used for dividing the storage box into a first containing cavity and a second containing cavity, the containing cavities can be used for storing seeds and fertilizer separately, and the purpose of synchronous fertilization and seeding is achieved; because the box cover is connected with the top of the first containing cavity through threads, it is convenient to add fertilizer and seeds into the storage box; the structure is relatively simple, the operation is relatively convenient, the cultivation efficiency is greatly improved, and the practicability is relatively high.

The invention discloses a hand-held seeding apparatus, which includes a seeding body made of a plastic material. The seeding body is connected to a seeding head and is provided with a switch, and is internally equipped with a seed storage slot, a seeding control component and a seeding power component. The seed storage slot is used for placing to-be-cultivated seeds, the seeding control component is arranged above the seed storage slot, the seeding power component is arranged at the outlet of the seed storage slot, the outlet of the seed storage slot is directed at the seeding head, the seeding control component and the seeding power component are in electric connection, and the switch and the seeding control component are in electric connection. The hand-held seeding apparatus provided by the invention has the advantages of simple structure, convenient use, fast seeding speed, and high efficiency.

The invention discloses a grain seed direct sower which comprises a rack, a roller, a ditcher, grain seed funnels, a belt sowing device, a motor and a transmission mechanism. The roller is arranged onthe front portion of the lower surface of the rack in a downwards protruding manner, a baseplate is arranged at the rear section of the lower surface of the rack, the ditcher is arranged on the baseplate, and the grain seed funnels are arranged on the rear side of the upper portion of the rack; the belt sowing device comprises an upper roller, a lower roller and belts, the belts and the grain seed funnels are arranged in one-to-one correspondence, a seed getting device is arranged on the outer surface of each belt, and the motor is in driving connection with the roller and the belt sowing device through a transmission mechanism and enables the roller and the lower roller to rotate in opposite directions. The grain seed direct sower can directly sow grain seeds in rice fields, effect of settling a matter at one go is realized, grain seed sowing process is simplified, grain growing period is shortened, and grain yield is increased; the grain seed direct sower is compact in structure andconvenient to operate, can be used in various rice field environments like flatlands and hilly lands and is low in purchasing and using cost and convenient for popularization.

The invention discloses a device for agricultural sowing. The device includes a basin body made of a degradable material, the basin body is connected to a parachute made of a degradable material, and the parachute is connected to the basin body through a degradable material made rope. The device for agricultural sowing provided by the invention has the advantages of simple structure, convenient use, and degradability, and can realize rapid sowing on a plane.

The invention discloses a soil compaction device for vegetable planting and an implementation method. The soil compaction device comprises a main panel, a marking compaction assembly, a vertical compaction assembly, a penetrating base and a fixing bolt. The height of a vertical adjusting screw rod in the marking compaction assembly is adjusted, so that a marking plate is embedded in soil, meanwhile, the surface of a compaction roller is in contact with the surface of the soil, the position of the whole soil compaction device is adjusted, the marking plate is used for marking out a gully on the soil surface, meanwhile, soil on the two sides of the gully is flattened and compacted through the compaction roller, plant seeds or plant seedlings are scattered in the soil gully, the height of the vertical compaction assembly is adjusted, and the position of the vertical compaction assembly is fixed through the fixing bolt; and a driving hydraulic cylinder is started, the driving hydraulic cylinder drives a hydraulic inner rod to move downwards, an auxiliary pressure plate compacts soil on the two sides of the gully, a vertical compaction plate compacts soil in the gully, rapid marking, sowing and soil compaction operation is achieved, the soil treatment process is greatly shortened, and the device is suitable for large-area soil treatment and vegetable planting.

The invention discloses a push-type seed discharging device used for agriculture. The push-type seed discharging device used for agriculture comprises a bottom plate, a pushing device, a baffle device, a frame body device, a pushing device, a material pouring device, a cylinder device and a bracket device; the bottom plate is provided with a first through hole, a first supporting bar, a first supporting block, a first inclined bar and a first idler wheel; the pushing device comprises a first pushing plate, a first cross plate, a first bent plate, a second inclined bar, a first bracket, a first connection bar, a first cylinder, a first pushing bar and a second bracket; the baffle device comprises a first baffle, a first fixing block, a first drainage block, a first cross bar and a third bracket; the frame body device comprises a frame body, a fourth bracket, a first spring, a cover plate, a first holding ring, a first vertical bar, a second spring, a second cross bar, a storage box and a second vertical bar; the pushing device comprises a second supporting bar, a fifth bracket, a sixth bracket, a third cross bar and a third inclined bar. A seed discharging amount can be controlled, and the push-type seed discharging device can be stored to reduce space waste.

The invention relates to a seeding device, in particular to a multifunctional portable seeding device. The multifunctional portable seeding device solves the problems that the existing seeding devicecannot precisely control the seeding quantity; seeds can be easily damaged; the operation difficulty is great; the structure is complicated; the manufacturing cost is high; the fault rate is high; theuse is inconvenient. The multifunctional portable seeding device comprises a main body part, a seed transfer mechanism, a driving control mechanism and a soil digging mechanism, wherein the main bodypart comprises a seed storage hopper, a first vertical pipe, a telescopic rod joint and a second vertical pipe; the seed transfer mechanism comprises a top plate, a bottom plate, two vertical plates,a drawer and a vertical seed discharging groove. The driving control mechanism comprises a hollow transverse handle, a push button, a vertical connecting rod, an elastic slide sheet and a reset spring. The soil digging mechanism comprises an internal threaded pipe, a first cone pipe, a second cone pipe, three inclined supporters, a vertical support rod, a cutter seat and a soil breaking cutter head. The multifunctional portable seeding device is applicable to seeding.

The invention provides a support frame structure of seeding devices. The structure is mainly characterized in that a support frame is assembled on any one farming machine; at least a seeding device is arranged on the support frame; the support frame is provided with fixed bases; through holes for bolting components to pass are arranged on the fixed bases; the fixed bases of the support frame are fixedly arranged on a fixed base of the farming machine by the bolting components; and at least a support rod for assembling the seeding devices is arranged on the support frame. The structure has the following beneficial effects that at least a seeding device can be fixed on various farming machines with different purposes by the support frame, without additionally purchasing the special machine for seeding with single seeding purpose, thus the cost of purchasing various machines can be saved and the seeding devices are quite convenient to assemble.

The invention discloses a rapid sowing method for peppers. The method comprises the following steps: S1, soaking pepper seeds in a soaking solution for 10 h, transferring the soaked pepper seeds intoa container after soaking is finished, introducing carbon dioxide until a concentration of the carbon dioxide is 650-700 ppm, performing an ultraviolet irradiation for 30 min, and controlling an ultraviolet intensity to be 150-180 lux to obtain treated seeds; and S2, sowing the treated seeds through a rapid sowing device for peppers. An air cylinder drives a seed supporting plate to move upwards to disengage from a sliding plate frame,a third motor starts, the third motor works to drive a third threaded rod to rotate, a connecting transverse plate is driven to move horizontally, a movable support and a seed supporting plate are driven to move until the movable support and the seed supporting plate leave a mounting plate, a pullable bottom plate can be pulled out, the pepper seeds fall downevenly in rows according to hole diameters, and rapid and uniform sowing is conducted.