Method for cultivating pakchoi which is highly rich in vitamin C

A cultivation method and technology of Chinese cabbage, applied in horticultural methods, botanical equipment and methods, cultivation, etc., to achieve the effect of easy acceptance, short cycle and easy promotion

Inactive Publication Date: 2015-09-30
ZHEJIANG UNIV
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AI Technical Summary

Problems solved by technology

This method overcomes the problem of routinely taking artificially synthesized vitamin C preparations to strengthen human vitamin C nutrition

Method used

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  • Method for cultivating pakchoi which is highly rich in vitamin C
  • Method for cultivating pakchoi which is highly rich in vitamin C
  • Method for cultivating pakchoi which is highly rich in vitamin C

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Embodiment 1

[0021] Embodiment 1, a method for cultivating pak choy with high vitamin C enrichment so as to strengthen the vitamin C nutrition of human body, the following steps are carried out in sequence:

[0022] (1) Screening and identification of Wufeng Kangreqing, a Chinese cabbage variety with high vitamin C enrichment:

[0023] The variety of pakchoi with high vitamin C enrichment was screened and identified from the germplasm of pakchoi collected from all over the country, and the pakchoi variety with the highest vitamin C content was Wufeng Kangreqing ( figure 1 ).

[0024] (2) Disinfect and accelerate the germination of Wufeng heat-resistant green seeds:

[0025] Prepare 0.07% NaClO solution first: take 0.7mL NaClO and dilute it with distilled water in a 1L volumetric flask.

[0026] After the Wufeng anti-heat green seeds are rinsed with water, add the above-mentioned 0.07% NaClO solution to soak for 30 minutes, and then wash with water, then soak in distilled water for 2 days...

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Abstract

The invention discloses a method for cultivating pakchoi which is highly rich in vitamin C. The method includes the steps of accelerating germination, growing seedlings, transplanting the pakchoi into the land for growing field crops to be harvested, and spraying an ascorbic acid solution onto the pakchoi transplanted into the land for growing field crops to be strengthened before harvesting. According to the method, the Wufengkangreqing variety is preferably selected, the pakchoi with the content of the vitamin C being high can be produced in the short term through the method, the problems happening when artificially synthesized vitamin C preparations are conventionally taken to strengthen vitamin C nutrient of a human body are solved, the content of the vitamin C in the pakchoi is improved through the agronomic measure approach, the dietary structure of the human body is not changed, and the pakchoi can be received by people easily.

Description

technical field [0001] The invention relates to the technical field of vegetable cultivation, in particular to a method for cultivating Chinese cabbage highly enriched in vitamin C. Background technique [0002] Vitamin C is a hexose derivative, which is the six major nutrients for the human body and can prevent scurvy, also known as ascorbic acid. Vitamin C is a strong antioxidant in the body. It has anti-aging and anti-cancer effects. It can enhance the detoxification ability of the liver, promote blood production, and help the absorption of iron and the utilization of folic acid. Vitamin C is a vitamin that the human body needs the most. It mainly comes from fresh fruits and vegetables. The human body cannot synthesize it by itself, so it can only be supplied by food. However, the vitamin C content in major food crops such as rice and wheat is very low, which cannot meet the recommended daily intake of vitamin C for the human body (adults: 100mg / d, pregnant women: 130mg / ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06
CPCA01G7/06A01G22/00
Inventor 杨肖娥罗伟君唐琳
Owner ZHEJIANG UNIV
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