A system for identification of heavy metal accumulation characteristics in crops

A technology for heavy metals and crops, applied in the field of crop identification, can solve the problems of lack of special equipment for the accumulation and screening of heavy metals in crops, and achieve the effect of precise water supply

Active Publication Date: 2021-03-23
湖南隆平高科种业科学研究院有限公司 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a system for identifying the characteristics of heavy metal acc

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  • A system for identification of heavy metal accumulation characteristics in crops

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Embodiment Construction

[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0018] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0019] The invention pr...

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Abstract

The invention relates to the crop identification field, and discloses a crop heavy metal accumulation characteristic identification system, which comprises an identification tank for storing identification soil; a greenhouse assembly for blocking rainwater; and an irrigation assembly. The irrigation assembly comprises an irrigation tank, a water reservoir, an identification pool, a water passing pipeline for communicating the irrigation tank and the identification pool, a water supply pipeline for communicating the irrigation tank and the water reservoir, and a water discharge pipeline for communicating the irrigation tank with the exterior. The water supply pipeline is provided with a water supply switch. The water discharge pipeline is provided with a water discharge switch. The identification pool is provided with a humidity sensor and a water level sensor. The water supply switch and the water discharge switch are both connected to the humidity sensor and the water level sensor through signals. The water reservoir is provided with a pH detector and a dynamic stirring device. The identification tank is filled with identified soil, paddy rice is planted in the identification tank, the cadmium accumulation characteristic or other heavy metal accumulation characteristic is identified, and the problem that there is no special device for screening the crop heavy metal accumulation is solved.

Description

technical field [0001] The invention relates to the field of crop identification, in particular to a system for identifying characteristics of heavy metal accumulation in crops. Background technique [0002] In agricultural production, cadmium and other heavy metal pollution seriously endanger the safety of agricultural products. In order to reduce the accumulation of heavy metal elements such as cadmium in crops, it is an effective way to screen varieties with low accumulation of certain heavy metal elements. Based on this, it is necessary to identify the accumulation characteristics of corresponding heavy metal elements for crops, and accordingly, an identification system for the identification of heavy metal accumulation characteristics of crops is expected. Contents of the invention [0003] (1) Technical problems to be solved [0004] The purpose of the present invention is to provide a system for identifying the characteristics of heavy metal accumulation in crops,...

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Application Information

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IPC IPC(8): G01N33/00
CPCG01N33/0098
Inventor 杨远柱赵龙益周群丰王凯符辰建秦鹏
Owner 湖南隆平高科种业科学研究院有限公司
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