Loading...
Loading

Eurasian Journal of Soil Science

Volume 8, Issue 1, Jan 2019, Pages 35 - 43

DOI: 10.18393/ejss.486582

Stable URL: https://ejss.fesss.org/10.18393/ejss.486582

Copyright © 2019 The authors and Federation of Eurasian Soil Science Societies

Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem

Orhan Dengiz ✉ , Fikret Saygın , Ali İmamoğlu

Article first published online: 22 Kasım 2018 · How to cite

Abstract

The main objectives of the current study are i) to estimate SOC in different soil depths and to generate their spatial distribution maps, ii) to assess relationship between variation of different soil types and SOC density, iii) to determine effects of land cover types on SOC in Inebolu Watershed located in sub-humid terrestrial ecosystem. In order to determine land cover types of the study area, aster satellite image was used and five main land cover types that are bare land, sparsely vegetated area, broadleaved forest area, mixed forest area and needleleaved forest area were classified. Results indicated that soil types and land cover were two crucial influencing factors for spatial variation of SOC density. It was determined that SOC density of soil types, Vertic Haplustept (12.93 kg.m-2) was significantly higher than other soil subgroups. In this case, it can be said that main reasons of this result are indicated as soil profile depth and pedological development. In addition, when comparing the two main factors, land cover explained more of the SOC density variability and was the main controlling factor in the surface; in the subsurface, not only land cover types but also some properties of soil types such as texture, genetic horizons, soil depth have an important role on SOC density. On the other hand, it can be conclude that the combination of the soil type and land cover was a dramatically better predictor of SOC density.

Keywords

Land use effect on soil, soil organic carbon, soil classification, soil mapping.

How to cite

Dengiz, O., Saygın, F., İmamoğlu, A., 2019. Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem. Eurasian J. Soil Sci. 8(1): 35 - 43. DOI : 10.18393/ejss.486582

Citation Styles

CLASSICAL

Dengiz, O., Saygın, F., İmamoğlu, A., 2019. Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem. Eurasian J. Soil Sci. 8(1): 35 - 43. DOI : 10.18393/ejss.486582

APA

Dengiz, O., Saygın, F., & İmamoğlu, A. (2019). Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem Eurasian Journal of Soil Science, 8(1): 35 - 43. DOI : 10.18393/ejss.486582

MLA

Dengiz, O., Saygın, F., and İmamoğlu, A. "Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem" Eurasian Journal of Soil Science, 8.1 (2019) DOI : 10.18393/ejss.486582

TURABIAN

Dengiz, O., Saygın, F., and İmamoğlu, A. "Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem" Eurasian Journal of Soil Science, 8(Jan 2019):35 - 43 DOI : 10.18393/ejss.486582

IEEE

O. Dengiz., F. Saygın., A. İmamoğlu. "Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem" Eurasian J. Soil Sci., vol. 8, no. 1, pp. 35 - 43 (Jan 2019) DOI : 10.18393/ejss.486582

ISO690

DENGIZ, Orhan ; SAYGIN, Fikret ; İMAMOĞLU, Ali Spatial variability of soil organic carbon density under different land covers and soil types in a sub-humid terrestrial ecosystem. Eurasian Journal of Soil Science, (2019), 8.1:35 - 43.DOI : 10.18393/ejss.486582

Export Citation

Plain Text · BibTeX · EndNote · RefMan

Author Information

  • Orhan Dengiz
  • Fikret Saygın
  • Ali İmamoğlu

Publication Information

  • Article first published online: 22 Kasım 2018
  • Manuscript Accepted: 14 Kasım 2018
  • Manuscript Received: 01 Nisan 2018
  • DOI: 10.18393/ejss.486582
  • Stable URL: https://ejss.fesss.org/10.18393/ejss.486582