2022
DOI: 10.1016/j.soilbio.2022.108827
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Long-term manure applications to increase carbon sequestration and macroaggregate-stabilized carbon

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Cited by 41 publications
(14 citation statements)
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“…However, applying a lower amount of organic fertilizer obviously makes it difficult to increase SOC sequestration in the short term. Generally, improved SOC sequestration was observed in long-term field experiments [11,41,42]. The present study revealed that a significant increase in topsoil SOC sequestration can also be realized by applying a larger amount of organic fertilizer in the short term.…”
Section: Short-term Responses Of Topsoil Structure and Soc Sequestrat...supporting
confidence: 55%
“…However, applying a lower amount of organic fertilizer obviously makes it difficult to increase SOC sequestration in the short term. Generally, improved SOC sequestration was observed in long-term field experiments [11,41,42]. The present study revealed that a significant increase in topsoil SOC sequestration can also be realized by applying a larger amount of organic fertilizer in the short term.…”
Section: Short-term Responses Of Topsoil Structure and Soc Sequestrat...supporting
confidence: 55%
“…Nevertheless, short-term organic substitution or addition with lower quantity is hard to improve the SOC sequestration of topsoil obviously in a medium-productivity cinnamon soil. Generally, the improvement in SOC sequestration was observed in the long-term field experiments (Huang et al, 2022;Xu et al, 2023;Qaswar et al, 2020). The present study revealed significant increase in topsoil SOC sequestration can also be realized by applying larger amount of organic fertilizer in a short-term.…”
Section: -Discussionmentioning
confidence: 90%
“…SM and CF application increased the bacterial Proteobacteria at the phylum level, and the top 10 OTUs were detected by Kruskal–Wallis algorithm, including the classes Deltaproteobacteria and Gammaproteobacteria in all aggregate fractions. This might be attributed to adding additional C and N inputs to the soil rhizosphere, which accelerated the growth and proliferation of Deltaproteobacteria and Gammaproteobacteria through the application of SM (Chen et al, 2020 ; Huang et al, 2022 , 2023 ). Redundancy analysis (RDA) data indicated that AVL N content had a significant positive correlation with the bacterial communities of Gammaproteobacteria changed at the level of genus, the eutrophic hypothesis holding that Proteobacteria is a typical eutrophic species, Alpha‐ and Gamma‐ Proteobacteria significantly increase at high fertilization levels and higher AVL N can make the eutrophic species use more unstable carbon in the soil (Li et al, 2021 ).…”
Section: Discussionmentioning
confidence: 99%