Plant growth experiment device

An experimental device and plant growth technology, applied in the field of plant growth experimental devices, can solve the problems of dampening students' interest in experiments

Inactive Publication Date: 2015-05-13
展子鑫
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] There are many factors that affect plant growth, including light intensity, light color, water adequacy, fertilization amount, oxygen content, carbon dioxide content, etc. If you want to find the optimal plant growth conditions, you need to conduct experiments on all factors separately and measure the data , and it is necessary to measure the interaction between two or more factors through experiments, so many devices are needed for experiments, so that it is impossible to use a single device to explore the optimal conditions for plant growth, which often discourages students from doing experiments. interest

Method used

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  • Plant growth experiment device

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0018] see figure 1 In this embodiment, the plant growth experiment device includes a first experiment box 1 , a second experiment box 2 , a first water outlet measuring cylinder 3 , a second water outlet measuring cylinder 4 , a first lamp connector 5 and a second lamp connector 6 .

[0019] The first experiment box 1 and the second experiment box 2 share a surface, the first spherical lamp 7 is installed in the first experiment box 1, the second rectangular lamp 8 is installed in the second experiment box 2, and the interior of the first experiment box 1 The bottom surface is provided with a first plant planting structure, the inner surface of the second experiment box 2 is provided with a second plant planting st...

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Abstract

The invention discloses a plant growth experiment device which comprises a first experiment box and a second experiment box. The first experiment box and the second experiment box share one face. A first spherical lamp is installed inside the first experiment box. A second rectangular lamp is installed inside the second experiment box. A first plant planting structure is arranged on the inner bottom face of the first experiment box. A second plant planting structure is arranged on the inner bottom face of the second experiment box. The first plant planting structure is in an inverted conical shape. The second plant planting structure is cylindrical. A first water outlet is formed in the bottom of the first plant planting structure. A second water outlet is formed in the bottom of the second plant planting structure. Compared with the prior art, the plant growth experiment device has the advantage that the influences of various factors on plant growth can be detected inside the device at the same time.

Description

technical field [0001] The invention relates to a plant growth experiment device, which belongs to the field of teaching experiments. Background technique [0002] There are many factors that affect plant growth, including light intensity, light color, water adequacy, fertilization amount, oxygen content, carbon dioxide content, etc. If you want to find the optimal plant growth conditions, you need to conduct experiments on all factors separately and measure the data , and it is necessary to measure the interaction between two or more factors through experiments, so many devices are needed for experiments, so that it is impossible to use a single device to explore the optimal conditions for plant growth, which often discourages students from doing experiments. interest. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, and provide a plant growth experiment device with a reasonable stru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G7/00A01G9/02A01G9/20
CPCA01G7/00A01G7/045A01G9/16
Inventor 展子鑫
Owner 展子鑫
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