Impact of seasonal variation and tree canopy on density and biomass of earthworm in Brant’s oak (Quercus brantii Lindl.) high forest
Earthworm population, as a biotic factor, affects health and productivity of forest ecosystems. Earthworm density and biomass indicates biological activities and quality of soils. In order to get the benefit of earthworm ecological potential in Zagros forest management, the current biological activi...
Main Authors: | , , |
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Format: | Article |
Language: | fas |
Published: |
Research Institute of Forests and Rangelands of Iran
2017-12-01
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Series: | تحقیقات جنگل و صنوبر ایران |
Subjects: | |
Online Access: | http://ijfpr.areeo.ac.ir/article_113882_c7f2b7164a9038d7eb0e35ae5148c5d5.pdf |