A kind of cultivation method of broccoli sprout rich in sulforaphane

A technology of sulforaphane and cultivation method, applied in the directions of botanical equipment and methods, cultivation, germination equipment, etc., can solve the problems of less research, low sulforaphane, difficult industrialized production, etc., to prevent erosion and improve germination rate Effect
CN103975835BInactive Publication Date: 2015-08-12NINGBO UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NINGBO UNIV
Publication Date
2015-08-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a cultivation method for broccoli buds rich in sulforaphane. The cultivation method is characterized by comprising the steps of the extraction of sedum aizoon crude flavonoids, the preparation of a self-made culture solution, the selection and processing of broccoli seeds, the germination of the broccoli seeds, the reveal of the broccoli seeds, the cultivation of the broccoli seeds through using a mode that the revealed broccoli seeds are placed on gauze which is wetted by the self-made culture solution under a certain light condition and an environment with the temperature of 20-25 DEG C and the humidity of 80-90 %, the spraying of the self-made culture solution every other 24 hours, and the harvesting when the broccoli buds grow to 8-10 mm or the broccoli roots are 10-12 mm long to obtain the broccoli buds rich in the sulforaphane. The cultivation method has the advantages that the resistance to corrosion is strong, the yield is high, the content of the sulforaphane is high, the cultivation method is simple, and the effect is rapid.
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Description

technical field

[0001] The invention relates to a method for cultivating broccoli sprouts, in particular to a method for cultivating broccoli sprouts rich in sulforaphane. Background technique

[0002] Sulforaphane is a multifunctional enzyme inducer, which can induce the body to produce type II detoxification enzymes-glutathione transferase (GST) and quinone reductase (QR), which can neutralize suspected carcinogens and prevent carcinogens Destroys genetic factors in healthy cells, thus playing an anti-cancer role.

[0003] Broccoli, also known as green cauliflower, broccoli, tender stem cauliflower, etc., is a variety of Brassica Brassica Brassica species. It is a one-year or two-year herbaceous plant. It is native to Italy and was introduced to China in the early 19th century. The nutritional components in broccoli are not only high in content, but also very comprehensive. The content of sulforaphane in it ranks first among all vegetables. The results of a research on an...

Claims

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