Estimation of earthworm biomass in canopy gaps and mixed beech forest

Earthworm biomass is one of the most important quantitative indices of forests soil. Estimating the earthworm biomass in forest soils is often difficult due to changes in soil properties. This study aims at comparing the performance of multiple linear regression and regression tree models in estimat...

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Bibliographic Details
Main Authors: Hashem Habashi, Ardeshir Abbasi, R Rahmani, M Moayeri
Format: Article
Language:fas
Published: Iranian Society of Forestry 2017-05-01
Series:مجله جنگل ایران
Subjects:
Online Access:http://www.ijf-isaforestry.ir/article_47048_46d1cdd66ef1880e1447eacf1db1f81d.pdf