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山茱萸是一种木本药用经济树种。近年来,随着它的经济价值的不断增长,在我县的栽培面积不断地扩大,目前已有200万株左右。为了指导山茱萸的生产,我们对山茱萸生产之乡——流岭山区生长的山茱萸进行了物候期的初步观察。在陕西丹凤流岭山区,山茱萸的全生育期为270天左右。
Dogwood is a woody medicinal species of economy. In recent years, with the continuous increase of its economic value, the cultivated area in our county has been continuously expanded, and now there are about 2 million. In order to guide the production of dogwood, we conducted a preliminary phenological observation of the dogwood grown in the village of Dogwood, Danfeng in Shanxi Liu Shan mountains, dogwood full growth period of about 270 days.