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龙脑樟是樟树中新发现的一个化学类型 ,是提取天然冰片的理想原料。简要介绍了龙脑樟的矮林作业技术 ,以及对不同立地条件、不同施肥量、不同采割时间和不同采割方式的龙脑樟矮林作业的经济效益作了对比分析。结果表明 :在适生的立地条件上 ,龙脑樟矮林作业年产值达 8 2万元 /hm2 ,利税达 6 2万元 /hm2 。
Camphor tree camphor is a newly discovered chemical type, is the ideal raw material extraction of natural borneol. This paper briefly introduced the technique of planting duricanensis durinum and the economic benefits of Dahurianum longpazienii forestation with different site conditions, different fertilizers, different harvesting time and different harvesting methods. The results showed that the annual production value of Longnan Zhangzhang forest was 82,000 yuan / hm2 and profits and taxes were 62,000 yuan / hm2.