Abstract: As one of the important tree species for afforestation of ＇Three-North＇ in China,Seabuckthorn has strong adaptability,anticold wind and sand,drought and heat resistant to the atmosphere.It can improve soil,sand-fixing,maintaining soil and water,is a good firewood species.It is very high economic value,because Seabuckthorn is a multi-vitamin natural base of plants is a source of good drinks.In addition,Seabuckthorn Oil contains some multi-vitamins and all kinds of living matter concentrates.Seabuckthorn fruit not only has a high nutritional value,but also the value of superior medicine,which can treat many diseases,conservation of the skin.Asexual reproduction form of Seabuckthorn is sub-hardwood cuttings,softwood cuttings,root tillering breeding etc.