Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey

Drought by climate change in East Mediterranean Region will change soil temperature and moisture that lead to alter the cycling of biological elements like carbon and nitrogen. However, there are few studies that show how sensitivity of soil organic matter mineralization to temperature and/or moistu...

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Main Authors:	Cenkseven, Sahin, Kizildag, Nacide, Kocak, Burak, Sagliker, Husniye Aka, Darici, Cengiz
Format:	Article
Language:	English
Published:	Penerbit Universiti Kebangsaan Malaysia 2017
Online Access:	http://journalarticle.ukm.my/11066/ http://journalarticle.ukm.my/11066/ http://journalarticle.ukm.my/11066/1/11%20Sahin%20Cenkseven.pdf

id	ukm-11066
recordtype	eprints
spelling	ukm-110662017-12-12T05:15:15Z http://journalarticle.ukm.my/11066/ Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey Cenkseven, Sahin Kizildag, Nacide Kocak, Burak Sagliker, Husniye Aka Darici, Cengiz Drought by climate change in East Mediterranean Region will change soil temperature and moisture that lead to alter the cycling of biological elements like carbon and nitrogen. However, there are few studies that show how sensitivity of soil organic matter mineralization to temperature and/or moisture can be modified by changes in these parameters. In order to study how these changes in temperature and moisture affect soil carbon and nitrogen mineralization, a laboratory experiment was carried out in two depths (0-5 and 5-15 cm) of soils of Onobrychis beata and Trifolium speciosum being common annual plants in Turkey that was taken from Kızıldag Plataeu (Adana city). Some soil physical and chemical properties and as well as rate of carbon and nitrogen mineralizations were determined for both depths of soils. These soils were incubated for 42 days under different field capacities (FC 60, 80 and 100%) and temperatures (24, 28 and 32°C). Cumulative carbon mineralization (Cm), potential mineralizable carbon (C0) and rate of carbon mineralization of all soils were increased with rising temperatures. Rate of carbon mineralization in O. beata soil were lower than T. speciosum soil. NH4-N and NO3-N contents at 42nd day were higher than initial levels of soils and also increased with temperatures and field capacities. In summary, sensitivity of soil organic matter mineralization to temperature was higher at 32°C in upper layer and lower at 24°C in deeper layer of both soils. Penerbit Universiti Kebangsaan Malaysia 2017-05 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/11066/1/11%20Sahin%20Cenkseven.pdf Cenkseven, Sahin and Kizildag, Nacide and Kocak, Burak and Sagliker, Husniye Aka and Darici, Cengiz (2017) Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey. Sains Malaysiana, 46 (5). pp. 763-771. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol46num5_2017/contentsVol46num5_2017.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	Drought by climate change in East Mediterranean Region will change soil temperature and moisture that lead to alter the cycling of biological elements like carbon and nitrogen. However, there are few studies that show how sensitivity of soil organic matter mineralization to temperature and/or moisture can be modified by changes in these parameters. In order to study how these changes in temperature and moisture affect soil carbon and nitrogen mineralization, a laboratory experiment was carried out in two depths (0-5 and 5-15 cm) of soils of Onobrychis beata and Trifolium speciosum being common annual plants in Turkey that was taken from Kızıldag Plataeu (Adana city). Some soil physical and chemical properties and as well as rate of carbon and nitrogen mineralizations were determined for both depths of soils. These soils were incubated for 42 days under different field capacities (FC 60, 80 and 100%) and temperatures (24, 28 and 32°C). Cumulative carbon mineralization (Cm), potential mineralizable carbon (C0) and rate of carbon mineralization of all soils were increased with rising temperatures. Rate of carbon mineralization in O. beata soil were lower than T. speciosum soil. NH4-N and NO3-N contents at 42nd day were higher than initial levels of soils and also increased with temperatures and field capacities. In summary, sensitivity of soil organic matter mineralization to temperature was higher at 32°C in upper layer and lower at 24°C in deeper layer of both soils.
format	Article
author	Cenkseven, Sahin Kizildag, Nacide Kocak, Burak Sagliker, Husniye Aka Darici, Cengiz
spellingShingle	Cenkseven, Sahin Kizildag, Nacide Kocak, Burak Sagliker, Husniye Aka Darici, Cengiz Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey
author_facet	Cenkseven, Sahin Kizildag, Nacide Kocak, Burak Sagliker, Husniye Aka Darici, Cengiz
author_sort	Cenkseven, Sahin
title	Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey
title_short	Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey
title_full	Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey
title_fullStr	Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey
title_full_unstemmed	Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey
title_sort	soil organic matter mineralization under different temperatures and moisture conditions in kızıldağ plateau, turkey
publisher	Penerbit Universiti Kebangsaan Malaysia
publishDate	2017
url	http://journalarticle.ukm.my/11066/ http://journalarticle.ukm.my/11066/ http://journalarticle.ukm.my/11066/1/11%20Sahin%20Cenkseven.pdf
first_indexed	2023-09-18T19:59:13Z
last_indexed	2023-09-18T19:59:13Z
_version_	1777406735621816320

Soil organic matter mineralization under different temperatures and moisture conditions in Kızıldağ Plateau, Turkey

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