1, Ginseng: Rhizomes (reed heads) are short, erect or inclined, and do not thicken into blocks. The taproot is hypertrophy, spindle-shaped or cylindrical. The aboveground stems are solitary, 30-60 cm high, longitudinally striated and hairless, with persistent scales at the base. Leaves are palmately compound, with 3-6 verticillate stems at the top, and the leaves of young plants are few; Petiole is 3-8 cm long, longitudinally striated, glabrous, and stipules are absent at the base.
2. Ginseng: The stem is upright, cylindrical and unbranched; Annual plants have only one leaf at the top of the stem, and the leaves have three leaflets; The biennial stem still has only one leaf, but has 5 leaflets; Three-year-olds have two opposite compound leaves with 5 leaflets; Four-year-olds increased to three whorled compound leaves; Five-year-olds increased to four whorled compound leaves; Six-year-olds have five whorled compound leaves at the top of their stems.
Second, the growth environment is different
1, ginseng: born in deciduous broad-leaved forest or mixed coniferous and broad-leaved forest hundreds of meters above sea level.
2. Ginseng: Ginseng has strong cold tolerance, can withstand the low temperature of -40℃, and the suitable growth temperature is 15-25℃. Ginseng has strict requirements on soil, and the soil suitable for growth is brown forest soil with good drainage, loose, fertile, moist and cool air and deep humus layer or brown forest soil with mountain ash.
Third, the effect
1, ginseng: greatly replenish vitality and strengthen the function of human organs. Produce fluid to quench thirst, produce essence and strengthen yang. Blood-generating, blood-enriching, beauty-caring. Wake up and enlighten, calm the mind, improve the brain's thinking ability and enhance memory. Anti-fatigue, anti-aging, anti-cold, anti-high temperature, anti-cancer and disease prevention.
2. Ginseng: Ginseng can regulate the balance between the exciting process and the inhibiting process of the central nervous system; Can prevent and treat acute and chronic altitude sickness caused by hypoxia; Ginseng preparation can increase the intake of glucose in rabbit brain, reduce the ratio of lactic acid, pyruvic acid and lactic acid/pyruvic acid, and change the utilization of glucose from anaerobic metabolism to aerobic metabolism. It can increase the enzyme activity of various substances metabolized by the liver, enhance the detoxification ability of the liver, and thus enhance the body's tolerance to various chemicals.
Baidu encyclopedia-ginseng
Baidu encyclopedia-ginseng