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沙棘资源的生态分布我省沙棘分布很广,主要集中在海拔较高的丘陵山地。根据省水利厅水保局1984年的普查资料,全省共有沙棘林526.6万亩,占全国沙棘总面积的52.6%。其中天然沙棘林约300万亩,人工沙棘林约226万亩。沙棘成林面积达万亩以上的县(市)约有70个。从地区分布看来,面积最多的是吕梁,遍及全区13个县,约157万亩,
Ecological distribution of seabuckthorn resources Seabuckthorn in our province is widely distributed, mainly in the hilly areas of high altitude. According to the 1984 Provincial Bureau of Water Conservancy, Bureau of Soil and Water Conservation census data, the province a total of 5266000 acres of seabuckthorn forest, accounting for 52.6% of the total area of sea buckthorn. Among them, 300 million mu of natural seabuckthorn forest and 226 million mu of artificial seabuckthorn forest. Seabuckthorn forest area of more than mu of counties (cities) about 70. It seems from the regional distribution, the largest area is Luliang, throughout the region 13 counties, about 157 acres,