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Indoor hydroponic method for mesembryanthemum crystallinum

A technology of ice vegetables and hydroponics, which is applied in the field of indoor plant cultivation, can solve the problems of difficult balance between yield and quality, difficult cleaning of substrate waste, and low production efficiency of ice vegetables, so as to achieve good product appearance and flavor, avoid the influence of quality, and crystallize A large amount of effect

Active Publication Date: 2019-03-22
FUJIAN SANAN SINO SCI PHOTOBIOTECH CO LTD
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  • Claims
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Problems solved by technology

[0006] In view of the above-mentioned shortcoming of prior art, the object of the present invention is to provide a kind of indoor hydroponic method of ice vegetable, be used to solve the low production efficiency of ice vegetable in the prior art, the substrate waste material is difficult to clean, poor seedling raising efficiency, yield and The problem of difficult balance of quality

Method used

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  • Indoor hydroponic method for mesembryanthemum crystallinum
  • Indoor hydroponic method for mesembryanthemum crystallinum
  • Indoor hydroponic method for mesembryanthemum crystallinum

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Embodiment 10～18

[0058] The cultivation of embodiment 10~18 ice vegetables

[0059] 1. Seed treatment and germination hardening

[0060] (1) Seed preparation: select the seeds with full grains and soak them in warm soup for 15 minutes, and the temperature is controlled at 45°C;

[0061] (2) Pregermination: After washing the soaked seeds with room temperature RO water for 1-2 times, germinate at 20°C, with a humidity of 90%, and without light for 12 hours;

[0062] (3) Sowing: The seeds that vernalization has been completed are aired for 3 hours, and seeds are sown when they are not agglomerated. The sowing standard is that the seeds have just been buried in the sponge, and the top slightly exposes the sponge. The sponge is a sponge soaked in water. Then place the seedling tray in a germination box with a constant temperature of 23°C and a humidity of 100% for 24 hours without light, and then move it to the seedling bed to harden the seedlings under the light;

[0063] (4) Seedling hardening:...

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Abstract

The invention provides an indoor hydroponic method for mesembryanthemum crystallinum. The method includes the steps: artificial light environments are provided for growing mesembryanthemum crystallinum, cultivation is performed in stages with cooperation of different nutrient solutions, the light environments are illumination environments with different wave band proportions, and the nutrient solutions include a common leaf vegetable nutrient solution and a mesembryanthemum crystallinum special nutrient solution; different light environmental illumination conditions are applied to mesembryanthemum crystallinumat at different growth stages and staged nutrient solution control is preformed; the problems that mesembryanthemum crystallinum cannot endure cold and summer-heat and is restricted by seasons and climates are solved, the quality of the mesembryanthemum crystallinum product is stable and uniform, the production efficiency is high and the product crystallization amount is large.

Description

technical field [0001] The invention relates to the technical field of plant indoor cultivation, and relates to a plant factory cultivation technology of ice vegetables. Background technique [0002] Ice vegetable (Mesembryanthemum crystallinum) is a halophyte of the family Apricotaceae. There are a large number of salt vesicle cells on the leaves and stems, making the leaves and stems look like covered with a layer of ice crystals, hence the name. These vesicular cells can store a large amount of salt, which makes the leaves and stems taste salty and have a unique taste. It is a new type of vegetable. [0003] Because ice vegetables are not resistant to cold and heat, the taste formed under different cultivation conditions will also change, so that it has higher requirements on cultivation conditions and the product quality is relatively unstable. [0004] The existing technology uses soil culture or matrix culture, which has low production efficiency, and the resulting so...

Claims

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Application Information

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IPC IPC(8): A01G31/00A01G7/04A01G7/06
CPCA01G7/045A01G7/06A01G31/00Y02P60/14
Inventor 龚化勤李阳马健何舒雅
Owner FUJIAN SANAN SINO SCI PHOTOBIOTECH CO LTD
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