These experiments were carried out at Ansai, Wuqi on semiarid region of the Loess Plateau from 1994 to 2002. The characteristics of morphology and anatomy were observed and studied. The results showed that seabuckthorn leaf has flourishing epidermis hair, thicker cuticle and developed palisade tissue. Its adaptability is stronger to atmospheric aridity on semiarid loess region. The root has large to cortex parenchyma cell and crevice of cell. So the water-holding capacity of the root is stronger. Its chara...
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