Method for increasing lysine content of flammulina velutipes

The invention discloses a method for increasing the lysine content of flammulina velutipes, which is characterized in that in the liquid fermentation process of flammulina velutipes mycelia, chitosan is added into fermentation liquor for fermentation to increase the lysine content in the flammulina...

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Hauptverfasser:	SHI LIANG, REN ANG, MA ZHAODI, ZHENG GUANGHUA, ZHU JING, LIU RUI, ZHAO MINGWEN, YU HANSHOU, TIAN LI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CHEMISTRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING MANUFACTURE THEREOF METALLURGY MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE TRAPPING WATERING
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Beschreibung
Zusammenfassung:	The invention discloses a method for increasing the lysine content of flammulina velutipes, which is characterized in that in the liquid fermentation process of flammulina velutipes mycelia, chitosan is added into fermentation liquor for fermentation to increase the lysine content in the flammulina velutipes mycelia; and/or in the sporocarp stage, the content of lysine in the sporocarp of the flammulina velutipes is increased by spraying a chitosan solution after mycelium stimulation of the sporocarp. The inducer chitosan used in the method has the characteristics of low cost and small dosage, and is safe and low in price. According to the method, the content of lysine in the needle mushroom liquid fermentation mycelium and sporocarp can be remarkably increased, and the method has the advantages of being safe, practical, simple, free of pollution, low in cost, small in dosage, easy to achieve industrialized production and the like, so that a foundation is laid for industrialized production of needle mushrooms