Hydroponic device to study autotoxicity of muskmelons and operating method thereof

A hydroponic device and hydroponic technology, applied in horticultural methods, botanical equipment and methods, cultivation, etc., can solve the problems of exacerbating the peroxidation of plant membrane lipids, destroying the dynamic balance of active oxygen, and increasing the accumulation of free radicals. To achieve the effect of convenient observation, ensuring consistency and convenient use

Pending Publication Date: 2019-05-07
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, in general hydroponic devices, it is difficult to simultaneously observe the development of melon autotoxicity and autotoxicity mitigation under different combinations or single conditions in the same environment and limited space.
In addition, some plants with high temperature resistance, such as melon, will affect the dissolved oxygen status due to the temperature rise of the treatment solution during the hydroponic cultivation process.
[0003] Autotoxicity will aggravate the peroxidation of plant membrane lipids, increase the accumulation of free radicals, destroy the dynamic balance between the generation and removal of active oxygen, and seriously restrict the development of melon industrialization

Method used

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  • Hydroponic device to study autotoxicity of muskmelons and operating method thereof
  • Hydroponic device to study autotoxicity of muskmelons and operating method thereof
  • Hydroponic device to study autotoxicity of muskmelons and operating method thereof

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Embodiment Construction

[0025] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with reference to the accompanying drawings.

[0026] Such as Figure 1~4 As shown, a hydroponic device for studying the autotoxicity of melons includes a hydroponic box 1, the inner cavity of the hydroponic box 1 is provided with several hydroponic chambers 2, and the orifice plate 3 of the hydroponic box 1 is provided with Several groups of installation through holes 4 corresponding to the hydroponic chamber 2 are provided with a fixed sponge 5 for fixing the melon plant seedlings in the installation through holes 4, and the roots of the melon plant seedlings stretch into the hydroponic chamber 2; The hydroponic chamber 2 is filled with treatment liquid, the roots of the melon plant seedlings extend into the treatment liquid, the lower part of the root system of the melon plant seedlings is immersed in th...

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Abstract

The invention relates to a hydroponic device to study autotoxicity of muskmelons. The hydroponic device comprises a hydroponic box; a plurality of hydroponic chambers are arranged in an inner chamberof the hydroponic box; an orifice plate of the hydroponic box is provided with a plurality of groups of mounting through holes corresponding to the hydroponic chambers; fixing sponge for fixing seedlings of muskmelons is arranged in the mounting through holes; the roots of the seedlings of muskmelons extend into the hydroponic chambers. The invention also relates to an operating method of the hydroponic device. The hydroponic device is simple and reasonable in structural design, convenient to use, allows space to be effectively saved, ensures uniformity of experimental conditions, and allows development conditions of the seedlings of muskmelons under different combinations or single condition of autotoxicity of muskmelons and auto-toxicity to be conveniently observed.

Description

technical field [0001] The invention relates to a hydroponic device for studying the autotoxicity of melon and a working method thereof. Background technique [0002] Autotoxicity often occurs in melon crops such as muskmelon. To study the effect of autotoxicity on the growth and development of seedlings and to find ways to improve the stress resistance of muskmelon seedlings requires a large number of scientific experiments. As a standardized and unified cultivation system, hydroponics is the main form of soilless cultivation and a high-tech, high-level modern agricultural cultivation method. However, in general hydroponic devices, it is difficult to simultaneously observe the development of melon autotoxicity and different combinations or single conditions of autotoxicity mitigation in the same environment and limited space. Moreover, some high-temperature resistant plants, such as melon, will affect the dissolved oxygen status due to the temperature rise of the treatment...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/02A01G31/00A01G7/06
CPCY02P60/21
Inventor 张志忠王景荣张政达郭泳利樊佳茹章丽珍王革伏
Owner FUJIAN AGRI & FORESTRY UNIV
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