摘 要: | <正>Korean ginseng,a medicinal herb,natu- rally exists in only three regions:“Korea”(33. 7-43.1),“Manchuria”(43-47),and the Littoral province of Siberia. The Korean peninsula is the best place to grow ginseng,because ginseng has strin- gent requirements for the plant's growth,and Korea has the ideal temperature zone,plenty of rain in the summer,proper coldness in the winter,etc.
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