Ruohui Lu

Chitosan/diatomite-coated core–shell biochar-based slow-release urea alleviates salinity stress and improves rice yield

Yang Cheng, Chang Dong, Yan Zhang, Phoutthasone Sibounavong et autres

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Core-shell biochar-zeolite fertilizer with starch coating: Boosting nutrient use in saline-alkaline rice soils via smart drone delivery & economic assessment

Dong Chang, Aosheng Bai, Xu Zhao, Cheng Hong Yang et autres

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Shell-Derived Ca/Mg Composites Enable Dual Phosphorus Capture and Soil Fertility Enhancement

Yan Zhang, Yinyin Wu, Chun Xu, Zhen Qiu et autres

To address the dual challenges of phosphorus (P) pollution and scarcity, a shell-derived composite (Ca/2Mg550) was developed through optimized synthesis, achieving dual phosphorus capture and enhancement of soil fertility. The hierarchically porous Ca/2Mg550 exhibited a high P adsorption capacity of 28.35 mg/g …

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One-step synthesis of hierarchical porous Fe-supported biochar for rapid and efficient removal of antibiotics from water

Jun Dong, Yuanjun Tang, Jiangping Ma, Peikun Jiang et autres

The widespread use of antibiotics has led to their accumulation in water, posing serious environmental risks. Biochar has emerged as a promising adsorbent for antibiotic removal, but its performance is often limited by low capacity and slow kinetics, especially for high-molecular-weight antibiotics. …

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Alternate wetting–drying combined with controlled-release/stable fertilizer enhances soil N availability by altering organic N utilization in rice-microbial system and its dominant microbes

Xiaochuang Cao, Chao Ma, Qingxu Ma, Ruohui Lu et autres

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Corrigendum to “Enhancing slow-release performance of biochar-based fertilizers with kaolinite-infused polyvinyl alcohol/starch coating: From fertilizer development to field application” [Int. J. Biol. Macromol. 302 (2025) 140665]

Xu Zhao, Jiawei Lu, Cheng Fu, Yongfu Li et autres

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Chitosan hydrogel membrane embedded by metal-modified biochars for slow-release fertilizers

Mengqiao Wu, Jiawei Lu, Yan Zhang, Zhixin Ling et autres

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Enhancing slow-release performance of biochar-based fertilizers with kaolinite-infused polyvinyl alcohol/starch coating: From fertilizer development to field application

Xu Zhao, Jiawei Lu, Cheng Fu, Yongfu Li et autres

Conventional biochar-based fertilizers, which typically consist of a mixture of biochar, chemical fertilizers, and additives, offer benefits but often exhibit rapid nutrient release, limiting their long-term effectiveness. Herein, we explored the enhancement of slow-release performance in biochar-based compound fertilizers by incorporating a …

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Optimizing fabrication of coated fertilizers integrated with biochar for enhanced slow-release properties: Mechanisms and cost-effectiveness analysis

Cheng Zhong Yang, Mengqiao Wu, Jiawei Lu, Yan Zhang et autres

The growing need for environmentally friendly fertilizers that sustain agricultural productivity has spurred research into biochar-based fertilizers. This study optimized biochar-based fertilizers by incorporating biochar into PVA/starch-coated fertilizers at different locations: within the coating (BC mid /PVA/ST-SRF), on the outer surface (BC …

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Incorporating iron oxide nanoparticles in polyvinyl alcohol/starch hydrogel membrane with biochar for enhanced slow-release properties of compound fertilizers

Jiawei Lu, Mengqiao Wu, Linping Luo, Ruohui Lu et autres

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Optimum organic fertilization enhances rice productivity and ecological multifunctionality via regulating soil microbial diversity in a double rice cropping system

Xiaochuang Cao, Li Liu, Qingxu Ma, Ruohui Lu et autres

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Influence of biomass feedstocks on magnetic biochar preparation for efficient Pb(II) removal

Jun Dong, Peikun Jiang, Hailong Wang, Ruohui Lu et autres

Biomass feedstocks have different physicochemical properties owing to their composition, morphology, functional groups, and surface chemistry, leading to considerable differences in the adsorption capacity of their biochars. However, few studies have focused on selecting appropriate biomass feedstocks for the adsorption of Pb(II) …

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