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Artificial corn pollinator

A pollinator, artificial technology, applied in the field of crop cultivation, can solve problems such as low efficiency and poor pollination quality

Active Publication Date: 2021-09-14
ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an artificial pollinator for corn to solve the problems of low efficiency and poor pollination quality in artificial pollination

Method used

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  • Artificial corn pollinator
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  • Artificial corn pollinator

Examples

Experimental program
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Effect test

Embodiment 1

[0028] Embodiment one is basically as attached Figure 1 to Figure 3 Shown:

[0029] An artificial pollinator for corn, comprising a support 1, on which a pollination cover is arranged, the pollination cover is used to cover tassels and ear ears, the pollination cover includes a left half cover 2 and a right half cover 3, the upper end of the left half cover 2 The upper end of the right half cover 3 is hinged on the support 1, the lower end of the left half cover 2 is connected to the lower end of the right half cover 3, and the joint leaves a gap for the passage of the corn plant stem.

[0030] The pollination cover is provided with a partition, and the partition divides the pollination cover into an upper cavity 4 and a lower cavity 5. The partition is composed of a plate frame 6 and some slats 7 that are rotatably connected to the plate frame 6. When the slats 7 When it is horizontal, all the slats 7 form a similar flat plate for receiving and collecting tassel pollen. Pre...

Embodiment 2

[0033] Embodiment two is basically as attached Figure 2 to Figure 4 Shown:

[0034]The difference between this embodiment and Embodiment 1 is that there are two brackets 1, the left half cover 2 and the right half cover 3 are respectively fixedly connected to the bracket 1 by bolts, and the left half cover 2 and the right half cover 3 form a pollination by clamping. Cover, that is, the left half cover 2 has a draw-in groove 19, and the right half cover 3 is integrally formed with a block 20, which is stuck in the draw-in groove 19 by the block 20, so that the left half cover 2 and the right half cover 3 are connected. The powder shaking mechanism includes a powder shaking stick 21 and a connecting rope 22 arranged in the upper cavity 4, the upper end of the connecting rope 22 is connected with the pollination cover, and the lower end of the connecting rope 22 is connected with the powder shaking stick 21. In this embodiment, the powder shaking stick 21 For plastic sticks.

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Abstract

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.

Description

technical field [0001] The invention relates to the technical field of crop cultivation, in particular to an artificial corn pollinator. Background technique [0002] Maize is a monoecious self-pollinating crop. During the planting process, pollination is completed by autonomous pollination, that is, the pollen of the tassel falls to the filament under the action of gravity. However, in the actual planting process, affected by environmental factors, such as rainy, strong winds and other weather, it is easy to cause the pollen of the tassel to decline and pollination cannot be achieved, resulting in less corn cob formation and reduced yield. [0003] In order to solve the above problems, artificial pollination and pollination of corn is usually used, which can solve the problem of low yield and significantly increase the yield of corn; but this method also has shortcomings: manual pollination and pollination one by one, It takes a lot of manpower and time. For a relatively l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H1/02
CPCA01H1/027
Inventor 陈坚剑吕桂华吴振兴李向楠郭国锦
Owner ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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