Abstract
Kazakhstan's soil properties have yet to be comprehensively characterized. We sampled 40 sites consisting of ten major soil types at spring (wet) and late-summer (dry) seasons. The sample locations range from semi-arid to arid with an annual mean air temperature from 1.2 to 10.7 °C and annual precipitation from less than 200 to around 400 mm. Overall topsoil total (STC), organic (SOC), and inorganic (SIC) carbon did not change significantly between spring and late summer. STC and SOC show a wave like pattern from north to south with two maxima in northern and southern Kazakhstan and one minimum in central Kazakhstan. With a few exceptions SIC content at northern sites is generally low, whereas at Lake Balkhash SIC can exceed 75% of STC. Independent of the seasons, SOC significantly differed among soil types. Total nitrogen content distribution among our sampling sites followed a similar pattern as SOC with significant differences between soil types occurring in northern, central and southern Kazakhstan.
| Original language | English |
|---|---|
| Number of pages | 1 |
| Journal | Scientific data |
| Volume | 5 |
| DOIs | |
| Publication status | Published - Nov 13 2018 |
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ASJC Scopus subject areas
- Statistics and Probability
- Information Systems
- Education
- Computer Science Applications
- Statistics, Probability and Uncertainty
- Library and Information Sciences
Cite this
Top soil physical and chemical properties in Kazakhstan across a north-south gradient. / Yapiyev, Vadim; Gilman, Charles P.; Kabdullayeva, Tolganay; Suleimenova, Akmaral; Shagadatova, Aizhan; Duisembay, Azat; Naizabekov, Sanzhar; Mussurova, Saule; Sydykova, Kamilya; Raimkulov, Ilyas; Kabimoldayev, Ilyas; Abdrakhmanova, Ainagul; Omarkulova, Symbat; Nurmukhambetov, Dastan; Kudarova, Aliya; Malgazhdar, Daniyar; Schönbach, Christian; Inglezakis, Vassilis.
In: Scientific data, Vol. 5, 13.11.2018.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Top soil physical and chemical properties in Kazakhstan across a north-south gradient
AU - Yapiyev, Vadim
AU - Gilman, Charles P.
AU - Kabdullayeva, Tolganay
AU - Suleimenova, Akmaral
AU - Shagadatova, Aizhan
AU - Duisembay, Azat
AU - Naizabekov, Sanzhar
AU - Mussurova, Saule
AU - Sydykova, Kamilya
AU - Raimkulov, Ilyas
AU - Kabimoldayev, Ilyas
AU - Abdrakhmanova, Ainagul
AU - Omarkulova, Symbat
AU - Nurmukhambetov, Dastan
AU - Kudarova, Aliya
AU - Malgazhdar, Daniyar
AU - Schönbach, Christian
AU - Inglezakis, Vassilis
PY - 2018/11/13
Y1 - 2018/11/13
N2 - Kazakhstan's soil properties have yet to be comprehensively characterized. We sampled 40 sites consisting of ten major soil types at spring (wet) and late-summer (dry) seasons. The sample locations range from semi-arid to arid with an annual mean air temperature from 1.2 to 10.7 °C and annual precipitation from less than 200 to around 400 mm. Overall topsoil total (STC), organic (SOC), and inorganic (SIC) carbon did not change significantly between spring and late summer. STC and SOC show a wave like pattern from north to south with two maxima in northern and southern Kazakhstan and one minimum in central Kazakhstan. With a few exceptions SIC content at northern sites is generally low, whereas at Lake Balkhash SIC can exceed 75% of STC. Independent of the seasons, SOC significantly differed among soil types. Total nitrogen content distribution among our sampling sites followed a similar pattern as SOC with significant differences between soil types occurring in northern, central and southern Kazakhstan.
AB - Kazakhstan's soil properties have yet to be comprehensively characterized. We sampled 40 sites consisting of ten major soil types at spring (wet) and late-summer (dry) seasons. The sample locations range from semi-arid to arid with an annual mean air temperature from 1.2 to 10.7 °C and annual precipitation from less than 200 to around 400 mm. Overall topsoil total (STC), organic (SOC), and inorganic (SIC) carbon did not change significantly between spring and late summer. STC and SOC show a wave like pattern from north to south with two maxima in northern and southern Kazakhstan and one minimum in central Kazakhstan. With a few exceptions SIC content at northern sites is generally low, whereas at Lake Balkhash SIC can exceed 75% of STC. Independent of the seasons, SOC significantly differed among soil types. Total nitrogen content distribution among our sampling sites followed a similar pattern as SOC with significant differences between soil types occurring in northern, central and southern Kazakhstan.
UR - http://www.scopus.com/inward/record.url?scp=85056337680&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85056337680&partnerID=8YFLogxK
U2 - 10.1038/sdata.2018.242
DO - 10.1038/sdata.2018.242
M3 - Article
C2 - 30422127
AN - SCOPUS:85056337680
VL - 5
JO - Scientific data
JF - Scientific data
SN - 2052-4463
ER -