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火炬树原产北美。北京植物园引入我国,生长良好,并已开花结实。我场于1975、1976年从北京植物园引进,初获成功。现将试验情况简结如下:
Rhus Tree native to North America. Beijing Botanical Garden was introduced into our country and has grown well and has blossomed. My field in 1975, 1976 from the Beijing Botanical Garden introduction, the initial success. Now the test summary is as follows: