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墨西哥柏原产墨西哥及危地马拉山地。我国中山柏就是从引进的墨西哥柏中,经过20多年筛选出的优良类型。 墨西哥柏适应性强,病虫害较少,生长迅速,树高达25—30米,胸径1米,每公顷年生长量可达15—40米~3。木材易加工,可作一般建筑用材及家具等。 1980年我场从中国林科院林研所获得肯尼亚1—3号、危地马拉、埃寨俄比亚、墨西哥,四国6种种源的墨西哥柏种子,与我国湖南、四川垂柏进行对比育苗试验。拟比较不同产地种源的生长情况,试图从中选择出适宜我省栽培的品种。现将苗期试验的结果整理于后。
Mexican cypress native to Mexico and Guatemala. Zhongshan Park, China is the introduction of the Mexican cypress, after 20 years of screening of the fine type. Mexico cypress adaptability, fewer pests and diseases, rapid growth, the tree up to 25-30 meters, 1 meter diameter at breast height, the annual growth of up to 15-40 meters per hectare ~ 3. Wood is easy to process and can be used for general building materials and furniture. In 1980, we obtained Mexican cypress seeds from 6 provenances of Kenya 1-3, Guatemala, Ethiopia, Mexico and four countries from Lin Institute of Chinese Academy of Forestry in 1980 and compared with the seedlings of Hydroponics in China from Hunan and Sichuan. It is proposed to compare the growth of provenances in different habitats and try to select the suitable varieties for cultivation in our province. The seedling test results are now sorted out.