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Full-automatic corn ear high-throughput seed test instrument

A corn ear and high-throughput technology, which is applied in the direction of instruments, measuring devices, scientific instruments, etc., can solve the problems of low automation, achieve the effects of improving efficiency, avoiding cumbersome operations, and reducing the cost of software and hardware

Pending Publication Date: 2021-03-26
武汉谷丰光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For now, the corn seed testing equipment on the market generally requires manual placement of corn ears or grains on the measurement background board to obtain images. The degree of automation is low and more manual steps are required.

Method used

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  • Full-automatic corn ear high-throughput seed test instrument
  • Full-automatic corn ear high-throughput seed test instrument
  • Full-automatic corn ear high-throughput seed test instrument

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Experimental program
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Embodiment Construction

[0024] In order to solve the technical problem adopted by the technical solution, the present invention provides a fully automatic high-throughput corn ear seed tester.

[0025] A full-automatic corn ear high-throughput testing instrument for realizing high-precision, high-throughput and fully automatic corn ear phenotype information acquisition and digital integrated data storage, characterized in that: the fully automatic corn ear height The flux tester includes a horizontal rotating tray system, an image acquisition system, an ear pushing mechanism, an automatic weighing system and a computer system; the internal structure is as follows: figure 1 As shown, the horizontal rotating tray system includes a plurality of transparent trays, and the trays are used to place corn ears to be tested. All trays can rotate around the central axis of the horizontal rotating tray system on the same horizontal plane, and stay at n rotation angles, n ≥4, it is convenient to perform different...

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Abstract

The invention discloses a full-automatic corn ear high-flux seed test instrument. According to the device, high-precision, high-flux and full-automatic corn ear phenotypic information acquisition anddigital integrated data storage are realized. The corn ears placed on a transparent tray are shot from the upper surface and the lower surface by utilizing an industrial camera, so that the phenotypiccharacters of the corn ears are obtained; the ear tray is rotated to a specific station by using the rotating mechanism to execute corresponding actions, so that the purpose of full-automatic corn ear test is achieved; and in combination with an image processing technology, fifteen character parameters related to corn ears and grains are extracted from ear pictures. The invention provides a high-throughput, full-automatic and high-precision corn ear test scheme, which effectively helps corn researchers to quickly and accurately obtain corn yield traits, so that corn test does not become the bottleneck of corn research any more.

Description

technical field [0001] The invention belongs to the field of agricultural automation, and in particular relates to a full-automatic corn ear high-throughput seed tester. Background technique [0002] Corn has become the number one food crop in my country, and has a wide range of reference values ​​in the fields of food, feed, commerce, and medicine. Promoting research on corn breeding, increasing corn yields, and improving corn quality have a major impact on my country's economic development. The measurement of corn yield traits, that is, the test of maize is an essential step for the research of maize breeding and the exploration of the genetic potential of maize. The test of maize includes the investigation of the related traits of corn ears and grains. Tip length, whole ear length and width, number of rows and columns, and number of kernels per row. For kernels, data such as kernel number, kernel length and width, kernel color, and kernel shape are important trait paramet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/84G01N5/00G01N35/00
CPCG01N21/84G01N5/00G01N35/00G01N2021/8466
Inventor 叶军立许先志徐泽东谭力铭黄成龙
Owner 武汉谷丰光电科技有限公司
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