| 优化择伐提高林地经济效益的研究 |
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| 引用本文： | 宋年富,周春城.优化择伐提高林地经济效益的研究[J].林业科技,1994,19(5):50-52. |
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| 作者姓名： | 宋年富 周春城 |
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| 作者单位： | 黑龙江省林业科学院，黑龙江省兴隆林业局，佳木斯市建行，佳木斯市粮库 |
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| 摘 要： | 通过对林分生长过程函数和采伐成本函数的分析，确立异龄林的最优经营方案，并用计算机完成具体计算过程。
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| 关 键 词： | 优化择伐 林地 经济效益 |
STUDY ON SELECTION METHOD TO IMPROVE THE ECONOMIC EFFECT OF FOREST LAND |
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| Song Nianfu.STUDY ON SELECTION METHOD TO IMPROVE THE ECONOMIC EFFECT OF FOREST LAND[J].Forestry Science & Technology,1994,19(5):50-52. |
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| Authors: | Song Nianfu |
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| Institution: | Forestry Academy of Heilongjiang province |
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| Abstract: | Optimum management program of unevenaged forst is eastablished by the analysis of function of growth process and logging cost,and with computer to fulpill calculution process. |
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| Keywords: | Optimum Selective cutting Forest land Benefit |
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