沙棘,又名酸刺、黑刺,属胡颓子科沙棘属,是具有共生固氮能力的野生落叶灌木。根系发达,萌蘖力强,不但是保持水土和改良土壤的优良生态树种,也是经济价值较高的经济树种。青河县位于新疆维吾尔自治区东北部,气候冬季寒冷漫长,夏季 Seabuckthorn, also known as acanthopanax, black thorn, is an Elaeagnus Seabuckthorn, is a symbiotic nitrogen fixation of wild deciduous shrubs. Developed root system, strong sprouting, not only to maintain soil and improve the soil of fine ecological species, but also economic value higher economic tree species. Qinghe County is located in the northeast Xinjiang Uygur Autonomous Region, the climate is cold and long in winter, summer