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[期刊论文] 作者：Mohammad Reza Pourmajidian,Ham,
来源：林业研究：英文版 年份：2010
研究伞伐更新法对赫卡尼亚森林系统中森林再生和林分结构的影响。在伊朗北部优势种为山毛榉（Fagus orientalisLipsky）的硬木林,采取伞伐更新法和非伞伐更新法方法设计实验区。...
[期刊论文] 作者：Mohammad Reza Pourmajidian,Ham,
来源：林业研究（英文版） 年份：2010
A study was carried out to evaluate the effect of shelterwood cutting methods on stand structure and regeneration density. Data were collected from a northern h...
Effect of canopy gap size and ecological factors on species diversity and beech seedlings in managed
[期刊论文] 作者：Kambiz Abrari Vajari,Hamid Jalilvand,Mohammad Reza Pourmajidian,Kambiz Espahbodi,Alireza Moshki,,
来源：Journal of Forestry Research 年份：2012
We studied the species diversity of the herb layer and ecological factors in harvest-created gaps in beech stands under a single-tree selection system in Northe...
The effect of single-tree selction system on soil properties in an oriental beech stand of Hyrcanian
[期刊论文] 作者：Kambiz Abrari Vajari,Hamid Jalilvand,Mohammad Reza Pourmajidian,Kambiz Espahbodi,Alireza Moshki,,
来源：Journal of Forestry Research 年份：2011
A case study was conducted in beech forests of northern Iran to determine the effect of the created gaps on some soil properties in beech stand. Changes of soil...
[期刊论文] 作者：Mohammad Reza Pourmajidian,Hamid Jalilvand,Asghar Fallah,Seyed Ataollah Hosseini,Aidin Parsakhoo,Amin,
来源：Journal of Forestry Research 年份：2010
研究伞伐更新法对赫卡尼亚森林系统中森林再生和林分结构的影响。在伊朗北部优势种为山毛榉(Fagus orientalisLipsky)的硬木林,采取伞伐更新法和非伞伐更新法方法设计实验区...
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