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[期刊论文] 作者：Hamid AHANI,Hamid JALILVAND,Se,
来源：中国林学：英文版 年份：2013
Juniperus 种类(杜松属) 对干旱抵抗并且有药用的性质。以便调查杜松属复制的条件并且在它的区域阻止衰落，大部分在自然新生由问题引起了，杜松属的无性的繁殖除它的性繁殖以外...
[期刊论文] 作者：Aidin PARSAKHOO,Seyed Ataollah HOSSEINI,Majid LOTFALIAN,Hamid JALILVAND,,
来源：International Journal of Sediment Research 年份：2009
Forest soil is an important component of the natural environment,and is a primary medium for many biological activities. In this study,soil loss and displacement by excavator and bulldozer(heavy equip...
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：Hamid AHANI,Hamid JALILVAND,Seyed Mohammad HOSSEINI NASR,Hossein SOLTANI KOUHBANANI,Mohammad Reza GHAZI,
来源：Forest Science and Practice 年份：2013
Juniperus species(juniper)are resistant to drought and have medicinal properties.In order to investigate the condition of juniper reproduction and prevent a dec...
[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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