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黄柏又名黄檗(Phellodendron amurense Rupr.)属芸香科落叶乔木。树皮为常用中药材,可治疗尿路感染,前列腺炎、黄疸、疮疡等多种疾病;木材可做傢俱和农具。我县从1972年以来,共栽植一百七十多万株,现已相继成材提供利用。过去,剥取黄柏树皮,都是将整株树木砍倒,故虽每年大力栽植,终因生长周期较长,柏皮的供求矛盾一直没有解决。为缩短柏皮生长利用周期,保护和增加药材资源,满足人民需要,探索影响黄柏环剥成活和新皮再生的有关因子,我们从1980年至82年,连续三年试验,成活率由80年的33％提高到81年52％和82年的78％。在最佳月分(6月)环剥,三年平均成活率达90％以上。故认为试验是初步成功的。
Phellodendron also known as Phellodendron amurense Rupr. Is a Rutaceae deciduous trees. Bark is commonly used Chinese herbal medicines, can treat urinary tract infections, prostatitis, jaundice, sores and other diseases; wood can do furniture and farm tools. Since 1972, a total of more than 1.7 million plants have been planted in our county, and now it has been used in succession. In the past, stripping cork tree bark, are cut down the whole plant trees, it is vigorously planted each year, the end result of a longer growth cycle, the contradiction between supply and demand Bopi has not been resolved. In order to shorten the growth and utilization cycle of Bupleurum, protect and increase medicinal resources, meet the needs of the people and explore the factors that affect the survival and regeneration of cork, we tested for three consecutive years from 1980 to 82 with a survival rate of 80 years From 33% to 52% in 81 and 78% in 82. In the best month (June) circumcision, the three-year average survival rate of more than 90%. Therefore, the test is initially successful.