杜仲,又名扯丝皮、丝竹棉、乱银丝、玉丝皮、木棉、思仲和野桑。自古以来,杜仲作为强壮药入药。在《神农本草经》中就把杜仲列为上品,有“治腰腿痛、益精气、坚筋骨,人服轻身耐老”的记载。 杜仲喜光不耐阴,对环境适应性较强,能耐-20℃的低温。在酸性、中性、微碱性及钙质土壤中均能生长。而在土层疏松、肥沃湿润、排 Eucommia, also known as pull silk, silk, silver, jade silk, kapok, think Zhong and wild mulberry. Since ancient times, Eucommia as a strong medicine. In the “Shen Nong’s Materia Medica” put Eucommia top grade, there are “chronic kidney pain, good gas, strong bones, people wear light anti-aging” record. Du Zhong hi light intolerance, strong adaptability to the environment, capable of -20 ℃ low temperature. In acidic, neutral, slightly alkaline and calcareous soil can grow. In the loose soil, fertile moist, row