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西洋参原产美国和加拿大等国,分布在美洲森林山区地带。西洋参与中国人参不同,有特殊医疗价值和滋补强壮的功能。西洋参在我国长期依靠进口。现将西洋参栽培技术简介如下,供参考。 1.选地、整地和打厢西洋参一般在排水良好的坡地阔叶林下,腐殖质层较厚,土壤为微酸性或中性的腐殖土栽培;也可以选择排水良好,肥沃的农田或荒山缓地的沙壤土栽培。选好地后,精细整地,厢高25～30厘米,
American ginseng native to the United States and Canada and other countries, located in the Americas forest mountain zone. Western participation in Chinese ginseng different, have special medical value and nourishing strong function. American ginseng has long been imported in our country. Now American ginseng cultivation techniques are as follows, for reference. 1. Selection, land preparation and cabbage American ginseng is generally well-drained slope broadleaved forest, the humus layer is thick, the soil is slightly acidic or neutral humus cultivation; you can also choose well-drained, fertile farmland or barren hills Slowly sandy loam cultivation. After the election, the fine preparation of land, car height 25 ~ 30 cm,