121 results about "Pollinator" patented technology

This small hive beetle trap is constructed using common corrugated cardboard method using natural pheromones and a glue substance that's environmentally safe to the applicator, honeybees and natural pollinators. There are no chemical residues transferred to the honey or beeswax. This small hive beetle trap does not add any extraneous construction to the standard beehive. The trap is placed inside the hive around the perimeter of the foundations. Traps can be used all year long.

The invention relates to a handheld pollinator for medicago sativa. L. The handheld pollinator consists of two independent micro auxiliary pollinators and a micro pollen collector, wherein each micro auxiliary pollinator comprises a gun body horizontal end and a gun body vertical end which are connected together; a pollination chamber is formed in the gun body horizontal end and is provided with a pollination pipe, a pollen container and a micro motor; the micro motor is connected with a power spiral stick extending to the pollen container; a fixed baffle and a movable baffle are respectively arranged in each pollination chamber; the tail end of each pollination chamber is connected with a pollen transferring bin and an air blowing cavity in sequence; a transferring bin opening is formed in the upper end of the pollen transferring bin; the air blowing cavity is provided with a hand-operated fan, an air blowing cavity air return pipe and a hand-operated switch ON/OFF; a telescopic handle is arranged in each gun body vertical end; the micro pollen collector comprises a pollen collector handle, a pollen collection bin and a detachable pollen collection cover; a telescopic pollen collection head, the pollen collector handle, a pollen transferring opening of which the tail end is provided with a micro filter net, and a piston are arranged on the pollen collection bin. The handheld pollinator disclosed by the invention is easy to operate and high in efficiency.

The invention belongs to the technical field of mechanical pollination, in particular to a pollinator suitable for high branch pollination. The pollinator includes a powder storage tank, wherein an L-shaped tube runs through the bottom surface and the side surface of the powder storage tank, the bottom of the L-shaped tube communicates with a telescopic airflow lifting rod, and the lower part of the airflow lifting rod is connected with an electric blower; and an air injection port is located on one side of the L-shaped tube, and a rectangular hollow groove is located on one side of the L-shaped tube wall, and a wheel plate is horizontally installed at a position where the rectangular hollow groove is located. Compared with the prior art, the pollinator has the following advantages: the airflow lifting rod buffers the wind speed of the electric blower to a certain extent, the operable space of the pollinator is expanded as well, the length of the airflow lifting rod is adjusted according to the height of the flowers to be pollinated, the pollinator is turned on above the flowers to be pollinated, and pollens are blown out evenly and can fall on female plants stably; and the wheel plate can continuously carry a small amount of pollens into the L-shaped tube, thereby the coefficient of utilization of pollens is improved and waste of pollens caused by being blown out in large amount is avoided.

The invention relates to a hot pepper pollinator, and belongs to the technical field of plant biology. The pollinator is designed based on the characteristics that hot pepper anther is small, sealed and closed. The pollinator consists of a handle and a pollinating pipe. The making materials are an injector needle head and a pipet suction head; the rear part of the needle head is sleeved at one end of a big head at the top of the pipet suction head; the part of the pipet suction head is used as the handle; and the point part of the needle is used as the pollinating pipe. The pollinator has the advantages that pollen is easy to collect, the pollen storing capacity is high, the pollination area is large and the pollination effect is good.

The invention relates to the technical field of crop cultivation, and discloses an artificial corn pollinator which comprises a support, a pollination cover is arranged on the support, the pollination cover is used for covering male ears and female ears, and the pollination cover comprises a left half cover and a right half cover; and a partition plate is arranged in the pollination cover and divides the pollination cover into an upper cavity and a lower cavity, a pollen shaking mechanism is arranged in the upper cavity and used for assisting pollen on tassels to shake off, the partition plate is composed of a plate frame and a plurality of battens rotationally connected to the plate frame, the battens are used for receiving the tassel pollen when being horizontal, a power mechanism for driving the battens to rotate is arranged on the pollination cover, the partition plate comprises a left half plate arranged on the left half cover and a right half plate arranged on the right half cover, and a through hole for corn plant stalks to pass through is formed in the joint of the left half cover and the right half cover. The artificial corn pollinator can solve the problems of low efficiency and poor pollination quality of manual pollen collection and pollination.

The invention discloses a pollinator for corn breeding, and belongs to the field of an artificial pollination device. The device comprises a shell, a driving block, a pollen spraying device, a power device and a coating device, wherein the shell is provided with a holding part; the driving block is rotatably arranged in the shell and comprises a pulling handle, a propelling part and a driving part; the driving part is of a tooth shape; the pollen spraying device comprises a propelling cylinder arranged in the shell, a piston arranged in the propelling cylinder, a first propelling rack meshed with the driving part, a pollination pipe of which one end runs through the inside of the propelling cylinder, an electromagnetic valve arranged on the pollination pipe, a travel switch and a processorfor controlling on-off of the electromagnetic valve; the power device comprises a second propelling rack, a reset spring and a propelling gear ring which are arranged in the shell in a slidable mode;the coating device comprises a pollination sleeve, a connection rod and a clamping hood. According to the invention, limited pollen is all centralized for pollination so as to avoid waste of the pollen; the pollinator is particularly suitable for small-batch experiment accurate pollination, high in pollination efficiency and convenient to operate.

The invention discloses a fruit tree pollinator. A pressure bar of the fruit tree pollinator can be pressed repeatedly to drive a pull rod to drive a screw to move along the axial direction of a handle, and a self-locking relation does not exist between the screw and a threaded screw rod, so that the threaded screw rod rotates positively and negatively and is used for driving a spiral blade to knock pollen in a stock bin on brush hairs, and the pollinator is contacted with fruit flowers needing to be pollinated for completing pollinating. During pollination of a fruit tree, tree climbing is not required, pollen is saved, and the pollinating efficiency is high.

The invention discloses an air-sweeping type hybrid rice seed production pollination machine and an operation method thereof. The air-sweeping type hybrid rice seed production pollination machine comprises a power chassis mechanism, a truss, a plurality of position-adjustable ducted fan type pollinator mechanisms and a lifting mechanism, wherein the ducted fan type pollinator mechanisms are arranged on the truss, and the lifting mechanism is connected with the power chassis mechanism and used for adjusting the height of the truss. Each ducted fan type pollinator mechanism comprises a support,two airflow ducts, rotor wings, a motor and a protecting net, wherein the two airflow ducts are arranged on the support, the rotor wings in opposite rotation directions are arranged in the two airflowducts, the motor drives the rotor wings to rotate, and the protecting net is used for protecting the rotor wings. The air-sweeping type hybrid rice seed production pollination machine is high in pollination operation efficiency, more uniform in pollination, high in controllability, low in labor intensity and suitable for auxiliary pollination of different varieties of hybrid rice, and the operation method conforms to large-scale operation.

The invention belongs to the technical field of mechanical pollination, and particularly relates to a low-wind-speed efficient pollinator. The low-wind-speed efficient pollinator comprises a powder storing tank, wherein an L-shaped tube is arranged in the powder storing tank; the bottom of the L-shaped tube communicates with a telescopic multi-segment air flow lifting rod; one side of an L-shaped tube wall is provided with a rectangular hollow slot; on one side where a wheel blade rotating horizontally in the rectangular hollow slot, a vibrator is arranged outside a side wall of the powder storing tank corresponding to the wheel blade; irregular burrs are uniformly distributed on the outer periphery of the wheel blade. Compared with the prior art, the low-wind-speed efficient pollinator has the advantages that the air flow lifting rod is arranged, so that the operability of the pollinator is improved, air current is buffered, the pollinator can finish pollination close to an upper part of a flower needing to be pollinated, and the operation accuracy of a long rod is increased; the burrs are arranged on the wheel blade, so that the proper amount of pollen is ensured, and waste of the pollen is avoided; the whole device is light, high-altitude and large-range operation can be realized through long-rod operation, the labor strength of workers is lowered, tree bodies are protected from being damaged by tree climbing and the like, the pollinating efficiency is ensured, and operation becomes easier.

The invention relates to a castration-free pollination device and a castration-free pollination method. The castration-free pollination device and the castration-free pollination method are characterized in that the device comprises a pollinator and an isolating tube, wherein the pollinator comprises a pollination tube, a rubber pipette bulb and a pollen storage box; the pollination tube adopts a y-shaped structure; the rubber pipette bulb and the pollen storage box are connected with two upper ends of the pollination tube correspondingly; the lower end of the pollination tube is a pollen outlet; and one end of the insolating tube is used for sleeving a stylus of a female flower needing pollination, and the other end of the isolating tube is used for receiving the pollen output by the pollen outlet of the pollination tube. According to the method, the isolating tube is used and castration is not needed, so the work link for castration is omitted, the problems of incomplete manual castration and damage to pistil are avoided, stamen and pistil can be effectively isolated, and the outcrossing seed-setting risk caused by various reasons is reduced. The isolating tube is used for sleeving for only one time, so the pollution problem of female flower pollen is avoided.

The invention discloses a corn pollinator convenient to use. The corn pollinator comprises a pollination bottle, a lower cover covering a bottle opening of the pollination bottle, and an upper cover provided with a pollen outlet hole, wherein the lower cover is provided with a plurality of groups of through holes, the sum of areas of the through holes in each group is a pollen outlet area, and the pollen outlet areas of the groups of through holes are different; the upper cover covers the lower cover in a rotary mode, and the upper cover can cover all the through holes; the pollen outlet hole can be aligned to the through holes in each group by rotating the upper cover. According to actual requirements, the pollen outlet hole is aligned to different groups of through holes to adjust different pollen outlet areas, and the pollen outlet amount is convenient to adjust. Besides, pollen can be accurately sprayed on filaments by inclining the pollination bottle and slightly shaking or squeezing the pollination, the pollinator is convenient to carry and use, work efficiency is high, and the pollen is not easily mixed with surrounding pollen.

The invention relates to an aristolochia debilis artificial pollination method which is characterized by comprising the following steps of: when the aristolochia debilis blooms, irradiating the stamen by a filament lamp so that the anther cracks and the stamen pollen spills out; collecting the pollen and drying in the air, and keeping in a dark place for later use; pollinating when the pistil matures and the pedal becomes dark red and the flower emits the smell similar to slough; adding 50% of starch into the collected pollen, and lightly shaking and uniformly stirring; feeding the mixture into a pollinator; and holding the aristolochia debilis flower diameter with a hand, aligning the aristolochia debilis flower diameter with the horn-shaped perianth cylinder, and spraying the pollen into the perianth cylinder, wherein when the fur in the perianth cylinder becomes soft and withers, the pollination is finished. The method provided by the invention is simple to operate, and effectively solves the problems of difficult aristolochia debilis pollination and low fruit setting rate, so that the artificial planting output and economic benefits of the aristolochia debilis are remarkably increased.

The invention belongs to the technical field of mechanical pollination of pear trees and particularly relates to a pollinator capable of improving the pollination rate of a pear tree. The pollinator comprises a powder storage tank, wherein an L-shaped pipe is arranged in the powder storage tank; the bottom of the L-shaped pipe is communicated with an airflow lifting rod; the lower part of the airflow lifting rod is connected with an electric blower; the pipe diameter of the vertical part of the L-shape pipe is gradually reduced from bottom to top; a through hole is formed in the middle side wall of the pipe and is communicated with a liquid storage bag through a hose; and an auxiliary liquid is arranged in the liquid storage bag. Compared with the prior art, the pollinator has the advantages that the whole pollinator is reasonable in structure, and the auxiliary liquid is pressed into the L-shaped pipe and mixed with pollen along with airflow; according to the pollinator, the labor intensity of a worker is reduced and overhead large-range operation of a long handle is achieved; meanwhile, due to the action of the auxiliary liquid, the pollination rate is greatly improved after the pollen falls on a female column; the fruiting rate of the pear tree pollinated by the method reaches 31.25%; the economic benefits are improved while the labor intensity is reduced; and the pollinator is suitable for popularization and application.

The invention discloses an agricultural fruit tree pollinator based on an AR technology. Through enabling two sprayers to be installed on an intelligent telescopic rod, a length of the pollinator is increased without the help of a ladder, and adjustment is convenient. Through installing AR cameras on a first support rod and an installing plate, the AR cameras can be used for shooting an area to bepollinated, a shot video is transmitted to an AR scene constructing device, and the AR scene constructing device is used for adding a specific virtual element to the shot video, and displaying in anAR display screen. A user can watch conditions of the area to be pollinated in a tree on the AR display screen, and does not need to look up for checking conditions of pollens in the tree constantly.A neck and eyes of the user can be effectively protected, and the user is convenient to use.

The invention discloses a pipeline air supply type hybrid rice seed production pollinator and an operation method thereof. The pipeline air supply type hybrid rice seed production pollinator comprisesa power chassis mechanism, a truss, a plurality of pipeline air supply type pollinators, and a lifting mechanism, wherein the power chassis mechanism is used for providing power; a plurality of the pipeline air supply type pollinators are arranged on the truss and are adjustable in position; the lifting mechanism is connected with the power chassis mechanism for adjusting the height of the truss;and the pipeline air supply type pollinator mechanism comprises an air flow conveying pipe, a fixing bracket for mounting the air flow conveying pipe on the truss, a plurality of pipeline air supplytype pollinators communicated with the air flow conveying pipe, a fan for providing an air source, and an air flow distributor for adjusting and distributing air flow. The pipeline air supply type hybrid rice seed production pollinator can avoid the phenomenon of missing regional pollination, has high pollination operation efficiency, uniform pollination and high controllability, is suitable for large-scale operation, has low labor intensity, and can be suitable for auxiliary pollination of hybrid rice of different varieties.

The application relates to the field of plant breeding, in particular watermelon breeding. Provided are diploid watermelon plants (and seeds from which these plants can be grown) which produce small, diploid, red watermelon fruits. Also provided are small, diploid watermelon fruits having an average weight of less than 1.8 kg.

The invention discloses a special artificial pollinator for wheat breeding. The special artificial pollinator comprises a powder collection device and a powder spraying device, wherein the powder spraying device sleeves one end of the powder collection device; the powder collection device is connected with the powder spraying device through clearance fit; a spray head is arranged at the other end of the powder collection device; powder spraying holes are uniformly formed in the spray head; a push rod is arranged at one end of the powder spraying device; a rotating shaft is arranged in the push rod; a push plate end cover is arranged at the other end of the powder spraying device; one end of the push rod is vertically connected with one end of the push rod end cover; a motor is arranged in the push rod end cover and connected with the rotating shaft; rechargeable batteries are arranged at two sides of the motor; the motor is connected with the rechargeable batteries; a control button is arranged at the other end of the push rod end cover; and the control button is connected with the motor. The special artificial pollinator is simple in structure; and the rotating shaft is driven to rotate through the motor, so that automatic powder spraying of the powder spraying device is achieved, and the special artificial pollinator is convenient to operate, high in pollination efficiency, uniform in pollination, low in cost and simple and convenient in preparation.

The invention relates to the technical field of agricultural planting, and discloses a fruit tree pollinator for agricultural planting. The fruit tree pollinator comprises a base, the upper end of thebase is fixedly connected with a mixing box, the upper end of the mixing box fixedly communicates with feeding pipes, and the inner walls of the left and right opposite sides of the mixing box are rotationally connected with two stirring rods arranged up and down through ball bearings. Multiple stirring blades are symmetrically and fixedly connected to the rod walls of the stirring rods, one endof each stirring rod penetrates and stretches out of the mixing box and is fixedly connected with a driven gear, a driving motor is fixedly arranged on the outer wall of the mixing box, an output shaft of the driving motor is fixedly connected with a driving gear engaged with the two driven gears, the upper end of the base is further fixedly connected with the same supporting plate through multiple damping springs, and a material conveying pump is fixedly arranged at the upper end of the supporting plate. The fruit tree pollinator for agricultural planting has the advantages that the relativepositions of a pollination barrel and a pollination spray head can be quickly adjusted, and effective pollination of different positions of fruit trees is facilitated.

The invention provides a method for producing diploid seedless watermelons. A diploid strong-female watermelon plant and a tetraploid pollinator watermelon plant are placed under the same regional cultivation conditions; when female flowers of the diploid strong-female watermelons bloom, the female flowers can only have contact with pollen of pollinator tetraploid male flowers; therefore, seeds can not develop, but fruits can, so as to form diploid seedless fruits. The diploid watermelons are of hybrid varieties or conventional varieties, and have the characteristic that the male flowers within at least twenty sections do not develop at all; the female flowers of the diploid watermelons can develop and form watermelon fruits under the stimulation of tetraploid watermelon male-flower pollen, while the seeds do not develop; and in addition, residual seed shells are white, thin and soft, and is less than 12 millimeters long. The tetraploid watermelons are of the hybrid varieties or conventional varieties, and under the conditions of artificial or insect transmission, the pollen of the tetraploid watermelons can stimulate the diploid watermelons to form the seedless fruits.

Methods for pollinating lettuce and producing hybrid lettuce seed are described. The methods include the steps of providing lettuce plants and releasing Megachile rotundata bees or attracting pollinators. Hybrid lettuce seeds and plants produced using methods of this invention and male sterile lettuce lines used in this invention are also described.

The present invention is a novel method which improves the economical production of seedless watermelon fruit. The novel method involves using short vine pollinators in the production field to pollinate the triploid hybrids which result in increased yields.