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Biochar application with reduced chemical fertilizers improves soil pore structure and rice productivity.
An N, Zhang L, Liu Y, Shen S, Li N, Wu Z, Yang J, Han W, Han X. An N, et al. Chemosphere. 2022 Jul;298:134304. doi: 10.1016/j.chemosphere.2022.134304. Epub 2022 Mar 14. Chemosphere. 2022. PMID: 35301997
Biochar is an efficient amendment to improve soil quality and crop productivity, but the potential of biochar as a substitute for chemical fertilizers is still unknown. ...The experiment included three treatments: Control (B0: NPK fertilizers only: 240 kg N ha(-1), …
Biochar is an efficient amendment to improve soil quality and crop productivity, but the potential of biochar as a substitute for che …
Effects of Biochar and Straw Application on the Physicochemical and Biological Properties of Paddy Soils in Northeast China.
Zheng Y, Han X, Li Y, Yang J, Li N, An N. Zheng Y, et al. Among authors: an n. Sci Rep. 2019 Nov 11;9(1):16531. doi: 10.1038/s41598-019-52978-w. Sci Rep. 2019. PMID: 31712662 Free PMC article.
Furthermore, amendment of biochar had a better effect on SOC, C/N ratio, SMBC, and SMBN than that of straw. In addition, SMBC, SOC, and total nitrogen (TN) had significant correlations with soil enzyme activities. Therefore, amendment of biochar with chemical fertilizer is …
Furthermore, amendment of biochar had a better effect on SOC, C/N ratio, SMBC, and SMBN than that of straw. In addition, SMBC, SOC, a …
Manure application increased crop yields by promoting nitrogen use efficiency in the soils of 40-year soybean-maize rotation.
Hua W, Luo P, An N, Cai F, Zhang S, Chen K, Yang J, Han X. Hua W, et al. Among authors: an n. Sci Rep. 2020 Sep 10;10(1):14882. doi: 10.1038/s41598-020-71932-9. Sci Rep. 2020. PMID: 32913265 Free PMC article.
Data also showed that no significant difference was observed in the (15)N recovery from residue N in the second maize season plant despite of showing a lower (15)N recovery compared with the first soybean season. ...Our results showed that long-term applicati …
Data also showed that no significant difference was observed in the (15)N recovery from residue N in the second maize season p …
1,046 results