| 杉木新造幼林施肥方案优选的初步研究 |
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| 引用本文： | 孙代珍. 杉木新造幼林施肥方案优选的初步研究[J]. 福建林业科技, 2009, 36(3). DOI: 10.3969/j.issn.1002-7351.2009.03.028 |
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| 作者姓名： | 孙代珍 |
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| 作者单位： | 福建省清流国有林场,福建清流,365300 |
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| 摘 要： | 杉木新造幼林不同施肥方案的试验结果表明,施肥对杉木新造幼树生长具有明显的促进作用。经多目标决策分析确定,造林前施基肥钙镁磷600 kg.hm-2、造林当年追肥施复合肥180 kg.hm-2为最佳施肥方案,其次为施基肥钙镁磷600 kg.hm-2、追肥施尿素180 kg.hm-2。生产上可根据实际情况选择应用。
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| 关 键 词： | 杉木 新造幼林 施肥方案 优化选择 |
Preliminary Study on Optimization Fertilization Scheme Selection for Newly Planted Young Chinese Fir Forest |
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| SUN Dai-zhen. Preliminary Study on Optimization Fertilization Scheme Selection for Newly Planted Young Chinese Fir Forest[J]. Journal of Fujian Forestry Science and Technology, 2009, 36(3). DOI: 10.3969/j.issn.1002-7351.2009.03.028 |
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| Authors: | SUN Dai-zhen |
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| Affiliation: | SUN Dai-zhen(Qingliu National Forest Farm of Fujian Province,Qingliu 365300,Fujian,China) |
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| Abstract: | Based on experiment of different fertilization treatment for newly planted young Chinese fir forest,the result showed that growth of young Chinese fir forest were obvious promoted by fertilization treatment.The best scheme,by the multi-objective decision analysis determination,was fertilizing with 600 kg·hm-2 of calcium magnesium phosphate basic fertilizer before forestation,and was ferlilizing with 180 kg·hm-2 of complex fertilizer in the first year of forestation;the scheme came secondly was fertilizing with 600 kg·hm2 of calcium magnesium phosphate fertilize,and was ferlilizing with 180 kg·hm-2 of urea fertilizer.According to the actual forestation,the best scheme could be applied. |
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| Keywords: | Cunninghamia lanceolata newly planted young forest fertilization scheme optimization selection |
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