针对从磴口引进的大果沙棘 5个新品种 ,在山东省林科院盐碱地造林试验站进行了生长特性调查 ,选出了综合性状较好的新品种 ,为筛选不同类型的适生品种提供技术依据。 Aiming at the five new varieties of seabuckthorn introduced from Lukou, the growth characteristics of the seabuckthorn were studied in the saline-alkali afforestation experiment station of Shandong Academy of Forestry, and the new varieties with better comprehensive characters were selected for screening different types of suitable varieties Technical basis.