The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Comparative efficacy of organic and inorganic amendments for cadmium and lead immobilization in contaminated soil under rice-wheat cropping system
Abstract
Field experiments were conducted in two consecutive rice-wheat cropping seasons on a yellow clay soil to assess the efficacy of organic and inorganic amendments for cadmium (Cd) and lead (Pb) immobilization. Amendments were applied alone and in combinations to compare their efficacy for metals immobilization. Composite amendment of GSA-4 (Green Stabilizing Agent) and biochar resulted in higher biomass and grains yield for both rice (Oryza sativa L.) and wheat (Triticum aestivum L.). Liming, DEK1 (Di Kang No. 1) or GSA-4 amendment increased soil pH from 6.34 to 7.35, 7.20 and 7.15, respectively. Soil amendments significantly reduced DTPA extractable Cd and Pb in soil at wheat harvest. Cadmium and Pb fractionation showed a significant decrease in the extractable fractions by the amendment of biochar (34% and 25%) or GSA-4 (35% and 26%, respectively). GSA-4 and biochar amendment enhanced metals immobilization and reduced their uptake by plant and subsequent accumulation in the grains of rice and wheat, particularly with GSA-4. These results indicate that GSA-4 and biochar, especially their combination, have great potential for application to remediate Cd and Pb contaminated soils.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Sequential extraction procedure for the speciation of particulate trace metals
Tessier, A., Campbell, P. G. C., & Bisson, M. (1979) · Analytical Chemistry · doi:10.1021/ac50043a017 · Cited by 12,052
Glaser, B., Lehmann, J., & Zech, W. (2002) · Biology and Fertility of Soils · doi:10.1007/s00374-002-0466-4 · Cited by 2,890
Biochar reduces the bioavailability and phytotoxicity of heavy metals
Park, J. H., Choppala, G. K., Bolan, N. S., Chung, J. W., & Chuasavathi, T. (2011) · Plant and Soil · doi:10.1007/s11104-011-0948-y · Cited by 1,157
Using biochar for remediation of soils contaminated with heavy metals and organic pollutants
Zhang, X., Wang, H., He, L., Lu, K., Sarmah, A., Li, J., Bolan, N. S., Pei, J., & Huang, H. (2013) · Environmental Science and Pollution Research · doi:10.1007/s11356-013-1659-0 · Cited by 889
Harvey, O. R., Herbert, B. E., Rhue, R. D., & Kuo, L.-J. (2011) · Environmental Science & Technology · doi:10.1021/es104401h · Cited by 507
Adsorption of Pb(II) on variable charge soils amended with rice-straw derived biochar
Jiang, T.-Y., Jiang, J., Xu, R.-K., & Li, Z. (2012) · Chemosphere · doi:10.1016/j.chemosphere.2012.04.028 · Cited by 352
Cited by
Cadmium stress in paddy fields: Effects of soil conditions and remediation strategies
Hussain, B., Ashraf, M. N., Shafeeq-ur-Rahman, Abbas, A., Li, J., & Farooq, M. (2021) · Science of The Total Environment · doi:10.1016/j.scitotenv.2020.142188 · Cited by 434
Self-citationHussain, B., Lin, Q., Hamid, Y., Sanaullah, M., Di, L., Hashmi, M. L. U. R., Khan, M. B., He, Z., & Yang, X. (2020) · Science of The Total Environment · doi:10.1016/j.scitotenv.2020.136497 · Cited by 357
Self-citationXu, D.-M., Fu, R.-B., Wang, J.-X., Shi, Y.-X., & Guo, X.-P. (2021) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2021.128730 · Cited by 322
Li, Z., Liang, Y., Hu, H., Shaheen, S. M., Zhong, H., Tack, F. M. G., Wu, M., Li, Y.-F., Gao, Y., Rinklebe, J., et al. (2021) · Environment International · doi:10.1016/j.envint.2021.106749 · Cited by 292
Metadata
- Authors
- Hamid, Y., Tang, L., Yaseen, M., Hussain, B., Zehra, A., Aziz, M. Z., He, Z.-L., & Yang, X.
- Venue
- Chemosphere
- Publisher
- Elsevier BV
- Published
- 2019-01
- Volume
- 214
- Pages
- 259-268
- ISSN
- 0045-6535 (ISSN-L)
- OpenAlex
- W2891875915
- Cited by
- 232
- References
- 6
- FWCI
- 8.81
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Comparative efficacy of organic and inorganic amendments for cadmium and lead immobilization in contaminated soil under rice-wheat cropping system. https://app.cochat.ai/papers/10.1016/j.chemosphere.2018.09.113
- The paper
- Hamid, Y., Tang, L., Yaseen, M., Hussain, B., Zehra, A., Aziz, M. Z., He, Z.-L., & Yang, X. (2019). Comparative efficacy of organic and inorganic amendments for cadmium and lead immobilization in contaminated soil under rice-wheat cropping system. Chemosphere. https://doi.org/10.1016/j.chemosphere.2018.09.113
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
