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Auxiliary sunflower disc pollination device and method

An auxiliary pollination and sunflower technology, applied in the agricultural field, can solve the problems of pollination quality, low pollination efficiency, poor pollination quality and uniformity, waste, etc., to achieve the effect of eliminating external environmental influences, improving stability, and ensuring comprehensive pollination

Pending Publication Date: 2020-07-17
SHANDONG AGRI & ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventors found that when the current sunflowers are sown and planted, if bee pollination is used, it will be greatly affected by the weather, and it is difficult to control the pollination rate and pollination quality. On the flower disc, the pollination quality and uniformity are relatively poor, and it will cause a large amount of pollen to scatter, causing waste; Pollination efficiency is not high, resulting in low output efficiency

Method used

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  • Auxiliary sunflower disc pollination device and method
  • Auxiliary sunflower disc pollination device and method
  • Auxiliary sunflower disc pollination device and method

Examples

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Embodiment 1

[0037] In a typical implementation of the present disclosure, such as Figure 1-Figure 5 As shown, a sunflower disk auxiliary pollination device is proposed.

[0038] It mainly includes a hand-held mechanism, a shelf, an airbag, an inflation and deflation mechanism and a pollination mechanism. The airbag is installed on the shelf to form a cavity with an opening for accommodating flower discs to be pollinated;

[0039] The frame plate is installed on the hand-held mechanism, the pollination mechanism cooperates with the frame plate, and the brush of the pollination mechanism is located in the cavity and faces the opening;

[0040] The airbag is connected with an inflation and deflation mechanism, and the airbag changes the volume of the cavity under the action of the inflation and deflation mechanism, and is used to block the opening or release the flower disk by clamping the disk;

[0041] Pollen is attached to the brush, and when the airbag clamps the flower disc to block t...

Embodiment 2

[0063] In another typical implementation of the present disclosure, such as Figure 1-Figure 5 As shown, a method for assisted pollination of sunflower discs is proposed, utilizing the device for assisted pollination of sunflower discs as described in Example 1.

[0064] Include the following steps:

[0065] Adjust the relative position of the faceplate and the air bag so that the faceplate moves from the opening to the cavity;

[0066] The inflation and deflation mechanism inflates the airbag, the airbag contacts and squeezes the circumference of the faceplate, and the faceplate seals the opening of the cavity;

[0067] When the airbag and the faceplate are matched, the airbag is close to the side of the faceplate, so that the cavity forms an airtight state;

[0068] The flower disc contacts the brush, and under the action of external force, the brush and the flower disc move relative to each other, so that the pollen carried on the brush contacts the flower disc to achieve...

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Abstract

The present invention provides an auxiliary sunflower disc pollination device and method, and relates to the technical field of agriculture. The device comprises a frame plate and a pollination mechanism, wherein the end surface of the frame plate is matched with an annular airbag to form a cavity with an opening, and the cavity is used for containing a to-be-pollinated flower disc; the pollination mechanism is matched with the frame plate; a hairbrush of the pollination mechanism is located in the cavity and faces to the opening; the airbag communicates with an inflating and deflating mechanism; and the airbag changes the volume of the cavity under the action of the inflating and deflating mechanism and is used for cooperatively clamping the flower disc to block the opening or releasing the flower disc. The cavity with the opening is formed by a flexible airbag structure, and the volume of the cavity is changed by inflation and deflation of the airbag, so that the flower disc and theairbag form a cooperative relationship; and uniform pollination is realized by the hairbrush, so that the pollen waste is reduced and the pollination efficiency is improved.

Description

technical field [0001] The disclosure relates to the field of agricultural technology, in particular to a device and method for assisting pollination of sunflower discs. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. [0003] Sunflower is a common food and oil crop. In the process of planting and planting, auxiliary pollination is required during the growth process. Since sunflowers are cross-pollinated, insect pollination or artificial pollination is required. Artificially assisted pollination or insect cross-pollination Pollination can ensure the seed setting rate of sunflowers. [0004] The inventors found that when the current sunflowers are sown and planted, if bee pollination is used, it will be greatly affected by the weather, and it is difficult to control the pollination rate and pollination quality. On the flower disc, the pollinatio...

Claims

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Application Information

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IPC IPC(8): A01H1/02
CPCA01H1/02A01H1/027
Inventor 杨硕林宋卫海李曰阳李震孙居彦赵志桓成小飞王延利姜明明吴修权
Owner SHANDONG AGRI & ENG UNIV
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