| 福建省木荷苗木标准的研究 |
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| 引用本文： | 方炜.福建省木荷苗木标准的研究[J].福建林业科技,1998,25(2):77-80. |
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| 作者姓名： | 方炜 |
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| 作者单位： | 福建省林木种苗总站 |
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| 摘 要： | 对近２ａ福建省各地培育的１年生木荷播种苗进行调查，应用分层抽样技术和逐步聚类分析，对苗木质量进行分级，并结合生产实际探讨了福建省木荷苗木标准：Ⅰ级苗地径０．７ｃｍ，苗高６５ｃｍ，Ⅱ级苗地径０．５ｃｍ，苗高４５ｃｍ，合格苗率８０％，密度７０株／ｍ２，各指标值大于现行国家标准，能较好地反映实际生产水平，为育苗生产和制定地方标准提供参考
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| 关 键 词： | 木荷 苗木 标准 |
| 修稿时间： | 1998年2月27日 |
Studies on the Seedling Standard of Schima superba in Fujian Province |
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| Fang Wei.Studies on the Seedling Standard of Schima superba in Fujian Province[J].Journal of Fujian Forestry Science and Technology,1998,25(2):77-80. |
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| Authors: | Fang Wei |
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| Institution: | General Station of Forest Tree Seeds and Seedlings of Fujian Province |
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| Abstract: | By means of the investigation and analysis of 1-year-old seedlings of Schima superba cultured in various areas of Fujian Province in recent two years,the seedling quality has been divided into several grades and the seedling standard of S.superba in Fujian Province is approached in combination with the productive reality:the ground diameter and height of the first-grade seedlings are 07cm and 65cm respectively,the ground diameter and height of the second-grade seedlings are 05cm and 45cm respectively,the qualified seedling rate is 80% and the density is 70 trees/m2.Various index values are larger than those of the current national standard,can reflect the real productive level better and provide reference for culturing seedlings and formulating local standards. |
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| Keywords: | Schima superba Seedling Standard |
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