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作 者:林钟洪
机构地区:[1]福建省清流林业有限责任公司,福建清流365300
出 处:《绿色科技》2016年第5期31-32,35,共3页Journal of Green Science and Technology
摘 要:对37年生檫树杉木人工混交林进行了造林试验,结果表明:檫树杉木混交林在坡位上、中、下的平均树高、平均胸径、平均单株材积、林分平均蓄积量之间有显著差异;下坡平均树高、平均胸径、平均单株材积、林分平均蓄积量最大,混交效果最好;檫树杉木混交林效果明显好于檫树纯林。The afforestation tests of the 37-year-old Mixed Forest Sassafras tsumu×Cunninghamia lanceolata showed there were significant difference among the average height,average DBH,average individual volume,or the forest stand volume at the high slope position,middle slope position and low slope position,respectively.The average height,average DBH,average individual volume,and the forest stand volume at the low slope position were the highest than that of the high slope position and middle slope position,respectively.The effect of the mixed forest was better than that of the pure forest.
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