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我州位于北纬27度41分—29度44分,东径109度14分—110度45分之间,在湖南省西北部,地形复杂,气候温和,树种资源丰富。用材林造林树种除松、杉、柏外,还有很多速生用材树种,如光皮桦、兰果树、楸树、滇楸、酸枣、香椿、红椿、檫木、柳杉等,不仅材质优良,而且生长很快,采伐期一般十年左右,单株材积可达0.5—1.0立方米。大力发展这些树种,是
My state is located at latitude 27 degrees 41 minutes -29 degrees 44 minutes east longitude 109 degrees 14 minutes -110 degrees 45 minutes in the northwestern Hunan Province, the terrain complex, mild climate, rich species resources. In addition to pine, fir and cypress afforestation species, there are many species of fast-growing timber, such as light birch, blue fruit tree, Catalpa bungei, Sorbus, jujube, Chinese Toon, red toon, alder, Cryptomeria, not only good material, And growing rapidly, generally about ten years of harvest, single plant volume up to 0.5-1.0 cubic meters. Vigorously developing these species is