Divergent effects of long-term fertilization on the carbon
management index across soil profiles in key Chinese croplands

J 2024

Divergent effects of long-term fertilization on the carbon management index across soil profiles in key Chinese croplands

MUSTAFA, Adnan; Minggang XU; Nan SUN; Andong CAI; Zejiang CAI et al.

Základní údaje

Originální název

Divergent effects of long-term fertilization on the carbon management index across soil profiles in key Chinese croplands

Autoři

MUSTAFA, Adnan; Minggang XU; Nan SUN; Andong CAI; Zejiang CAI a Mohammad Tahsin KARIMI NEZHAD

Vydání

Catena, AMSTERDAM, Elsevier Science, 2024, 0341-8162

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10505 Geology

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 5.700

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/24:00138499

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

Soil quality; Soil organic matter; Inherent soil fertility; Subsoil; SOC lability

Štítky

14314020, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 16. 1. 2025 13:42, Mgr. Lucie Jarošová, DiS.

Anotace

V originále

Evidence for the variability of the carbon (C) management index (CMI) across surface and subsurface soil layers due to long-term fertilization in diverse agroecological settings is inadequate. Thus, our study aimed to explore the variations in soil organic C (SOC), CMI, and its response ratio (RR-CMI) along soil profiles (0-60 cm) across four croplands in China. These croplands represented two high-fertility sites in Gongzhuling (GZL) and Chongqing (CQ) and two low-fertility sites in Zhengzhou (ZZ) and Qiyang (QY). We evaluated various treatments: control (CK; no fertilizer), inorganic fertilizer (NPK), NPK combined with standard manure (MNPK), and 1.5 times the standard rate of manure and NPK (1.5MNPK). The results indicated a significant increase in SOC content across all depths, ranking as 1.5MNPK > MNPK > NPK > CK, with ranking for the pattern observed across sites as GZL > CQ approximate to QY > ZZ. This led to the most substantial increases, reaching 107, 86, 105, and 62 % more than CK across the soil profile (0-60 cm) under 1.5MNPK across all sites. Moreover, the same treatment showed a significantly higher CMI at 0-60 cm compared to CK, with increases of 37, 19, 65, and 25 % for ZZ, QY, GZL, and QY, respectively. Notably, for the low-fertility soils (ZZ and QY), a higher CMI was observed in the 0-20-cm soil layer), whereas the opposite was true for the high-fertility soil (GZL). Consequently, low-fertility soils exhibited a higher RR-CMI in the 0-20-cm soil layer, whereas the high fertility site (GZL) showed a higher RR-CMI in the 40-60-cm soil layer, suggesting differential accumulation and loss of SOC regulated by soil depth and inherent site fertility. Partial least squares regression analysis further indicated that soil and climatic factors predominantly influenced CMI under long-term fertilization in typical Chinese soils. In conclusion, the long-term application of manure combined with inorganic fertilizer promotes SOC sequestration and enhances CMI, presenting a viable management strategy for enhancing soil quality in the studied regions.

Citovat

MUSTAFA, Adnan; Minggang XU; Nan SUN; Andong CAI; Zejiang CAI a Mohammad Tahsin KARIMI NEZHAD. Divergent effects of long-term fertilization on the carbon management index across soil profiles in key Chinese croplands. Catena. AMSTERDAM: Elsevier Science, 2024, roč. 243, August, s. 1-11. ISSN 0341-8162. Dostupné z: https://doi.org/10.1016/j.catena.2024.108207.

@article{2468525,
   author = {Mustafa, Adnan and Xu, Minggang and Sun, Nan and Cai, Andong and Cai, Zejiang and Karimi Nezhad, Mohammad Tahsin},
   article_location = {AMSTERDAM},
   article_number = {August},
   doi = {https://doi.org/10.1016/j.catena.2024.108207},
   keywords = {Soil quality; Soil organic matter; Inherent soil fertility; Subsoil; SOC lability},
   language = {eng},
   issn = {0341-8162},
   journal = {Catena},
   title = {Divergent effects of long-term fertilization on the carbon management index across soil profiles in key Chinese croplands},
   url = {https://doi.org/10.1016/j.catena.2024.108207},
   volume = {243},
   year = {2024}
}

TY  - JOUR
ID  - 2468525
AU  - Mustafa, Adnan - Xu, Minggang - Sun, Nan - Cai, Andong - Cai, Zejiang - Karimi Nezhad, Mohammad Tahsin
PY  - 2024
TI  - Divergent effects of long-term fertilization on the carbon management index across soil profiles in key Chinese croplands
JF  - Catena
VL  - 243
IS  - August
SP  - 1-11
EP  - 1-11
PB  - Elsevier Science
SN  - 03418162
KW  - Soil quality
KW  - Soil organic matter
KW  - Inherent soil fertility
KW  - Subsoil
KW  - SOC lability
UR  - https://doi.org/10.1016/j.catena.2024.108207
N2  - Evidence for the variability of the carbon (C) management index (CMI) across surface and subsurface soil layers due to long-term fertilization in diverse agroecological settings is inadequate. Thus, our study aimed to explore the variations in soil organic C (SOC), CMI, and its response ratio (RR-CMI) along soil profiles (0-60 cm) across four croplands in China. These croplands represented two high-fertility sites in Gongzhuling (GZL) and Chongqing (CQ) and two low-fertility sites in Zhengzhou (ZZ) and Qiyang (QY). We evaluated various treatments: control (CK; no fertilizer), inorganic fertilizer (NPK), NPK combined with standard manure (MNPK), and 1.5 times the standard rate of manure and NPK (1.5MNPK). The results indicated a significant increase in SOC content across all depths, ranking as 1.5MNPK > MNPK > NPK > CK, with ranking for the pattern observed across sites as GZL > CQ approximate to QY > ZZ. This led to the most substantial increases, reaching 107, 86, 105, and 62 % more than CK across the soil profile (0-60 cm) under 1.5MNPK across all sites. Moreover, the same treatment showed a significantly higher CMI at 0-60 cm compared to CK, with increases of 37, 19, 65, and 25 % for ZZ, QY, GZL, and QY, respectively. Notably, for the low-fertility soils (ZZ and QY), a higher CMI was observed in the 0-20-cm soil layer), whereas the opposite was true for the high-fertility soil (GZL). Consequently, low-fertility soils exhibited a higher RR-CMI in the 0-20-cm soil layer, whereas the high fertility site (GZL) showed a higher RR-CMI in the 40-60-cm soil layer, suggesting differential accumulation and loss of SOC regulated by soil depth and inherent site fertility. Partial least squares regression analysis further indicated that soil and climatic factors predominantly influenced CMI under long-term fertilization in typical Chinese soils. In conclusion, the long-term application of manure combined with inorganic fertilizer promotes SOC sequestration and enhances CMI, presenting a viable management strategy for enhancing soil quality in the studied regions.
ER  -

MUSTAFA, Adnan; Minggang XU; Nan SUN; Andong CAI; Zejiang CAI a Mohammad Tahsin KARIMI NEZHAD. Divergent effects of long-term fertilization on the carbon management index across soil profiles in key Chinese croplands. \textit{Catena}. AMSTERDAM: Elsevier Science, 2024, roč.~243, August, s.~1-11. ISSN~0341-8162. Dostupné z: https://doi.org/10.1016/j.catena.2024.108207.

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