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1. Phosphorus supply chain for sustainable food production will have mitigated environmental pressure with region-specific phosphorus management

Author:
Haiqing Gong; Jiechen Wu; Gu Feng; Xiaoqiang Jiao
Source:
Resources, conservation, and recycling 2023 v.188 pp. 106686
ISSN:
0921-3449
Subject:
phosphorus; phosphorus fertilizers,   etc   ; agroecology; crop production; eutrophication; fertilizer application; food security; supply chain; sustainable agriculture; China;     Show all 10 Subjects
Abstract:
... Achieving synergy between food security and phosphorus (P) resource sustainability has been a major challenge for sustainable agriculture. However, addressing this challenge by linking region-specific and whole-process P management strategies has not been investigated. In this study, data collected from field experiments throughout China's major agroecological zones were used to explore potential ...
DOI:
10.1016/j.resconrec.2022.106686

2. Changes of DOM and its correlation with internal nutrient release during cyanobacterial growth and decline in Lake Chaohu, China

Author:
Yan Bao; Tao Huang; Chengwu Ning; Tingting Sun; Pengliang Tao; Jie Wang; Qingye Sun
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 769-781
ISSN:
1001-0742
Subject:
phosphorus; total phosphorus,   etc   ; algae; dissolved organic matter; eutrophication; fluorescence; humification; lakes; ligands; mineralization; molecular weight; temperature; China;     Show all 13 Subjects
Abstract:
... The seasonal changes in dissolved organic matter (DOM), and its correlation with the release of internal nutrients during the annual cycle of cyanobacteria in the eutrophic Lake Chaohu, China, were investigated from four sampling periods between November 2020 and July 2021. The DOM fluorescence components were identified as protein-like C1, microbial humic-like C2, and terrestrial humic-like C3. T ...
DOI:
10.1016/j.jes.2022.02.019

3. Layered application of phosphate fertilizer increased winter wheat yield by promoting root proliferation and phosphorus accumulation

Author:
Changhong Liu; Henghui Yan; Weiyan Wang; Ruifeng Han; Zhenyan Li; Xiang Lin; Dong Wang
Source:
Soil & tillage research 2023 v.225 pp. 105546
ISSN:
0167-1987
Subject:
phosphorus; phosphorus fertilizers,   etc   ; Luvisols; Triticum aestivum; equations; field experimentation; regression analysis; research; sustainable agriculture; tillage; topsoil; winter wheat;     Show all 12 Subjects
Abstract:
... Reducing the possibility of a potential phosphorus (P) resource crisis and increasing P use efficiency (PUE) by improving P fertilizer management is of paramount importance for truly sustainable agricultural production. However, information on how layered application of phosphate fertilizer at different soil depths affects yield and PUE in winter wheat (Triticum aestivum L.) is limited. Here, a 2- ...
DOI:
10.1016/j.still.2022.105546

4. Construction of dual Z-scheme Bi2WO6/g-C3N4/black phosphorus quantum dots composites for effective bisphenol A degradation

Author:
Fuyou Du; Zhan Lai; Huiyang Tang; Haiyan Wang; Chenxi Zhao
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 617-629
ISSN:
1001-0742
Subject:
phosphorus,   etc   ; bisphenol A; irradiation; light; photocatalysis; photocatalysts; pollution; China;     Show all 8 Subjects
Abstract:
... In this work, a novel dual Z-scheme Bi₂WO₆/g-C₃N₄/black phosphorus quantum dots (Bi₂WO₆/g-C₃N₄/BPQDs) composites were fabricated and utilized towards photocatalytic degradation of bisphenol A (BPA) under visible-light irradiation. Optimizing the content of g-C₃N₄ and BPQDs in Bi₂WO₆/g-C₃N₄/BPQDs composites to a suitable mass ratio can enhance the visible-light harvesting capacity and increase the ...
DOI:
10.1016/j.jes.2021.10.027

5. Recycling phosphorus from waste in China: Recycling methods and their environmental and resource consequences

Author:
Xuewei Liu; You Zhang; Mingjin Cheng; Songyan Jiang; Zengwei Yuan
Source:
Resources, conservation, and recycling 2023 v.188 pp. 106669
ISSN:
0921-3449
Subject:
phosphorus,   etc   ; diet; fertilizers; models; people; phosphates; pollution; wastes; China;     Show all 9 Subjects
Abstract:
... Recycling phosphorus (P) from waste is an effective way to alleviate resource and environmental pollution due to excessive phosphate consumption. In order to better understand the feedback of P cycle to waste recycling methods, a P waste feedback model was built and was then used to predict P waste generation, recycling, loss and phosphate consumption in China under several P management scenarios. ...
DOI:
10.1016/j.resconrec.2022.106669

6. Risk assessment and identification of factors influencing the historical concentrations of microcystin in Lake Taihu, China

Author:
Chen Cheng; Alan D. Steinman; Kaiye Zhang; Qi Lin; Qingju Xue; Xing Wang; Liqiang Xie
Source:
Journal of environmental sciences (China) 2023 v.127 pp. 1-14
ISSN:
1001-0742
Subject:
phosphorus; total phosphorus,   etc   ; chlorophyll; lakes; macrophytes; microcystins; nitrates; nitrogen; orthophosphates; phytoplankton; pollution; public health; risk; risk assessment; sediments; total nitrogen; total organic carbon; water management; China;     Show all 19 Subjects
Abstract:
... Understanding the history of microcystins (MCs) pollution in large lakes can help inform future lake management. We collected sediment cores from Lake Taihu to: investigate the long-term record of MCs (MC-LR, MC-YR, and MC-RR), explore the main environmental drivers of MCs, and assess their public health and ecological risks. Results showed that MCs content in all cores increased over time. The co ...
DOI:
10.1016/j.jes.2022.03.043

7. Development of a photothermal-sensing microfluidic paper-based analytical chip (PT-Chip) for sensitive quantification of diethylstilbestrol

Author:
Minglu Wang; Ying Wang; Xiangyang Li; Hongyan Zhang
Source:
Food chemistry 2023 v.402 pp. 134128
ISSN:
0308-8146
Subject:
phosphorus,   etc   ; detection limit; diethylstilbestrol; food chemistry; food safety; immunoaffinity chromatography; nanogold; nanosheets; temperature;     Show all 9 Subjects
Abstract:
... The continuous intake of diethylstilbestrol (DES) residue seriously threatens the health of consumers, so the rapid and sensitive detection of DES is helpful for timely food safety warning. In this study, a photothermal-sensing microfluidic paper-based analytical chip (PT-Chip) was developed for effectively screening of DES residue in foods. Competitive inhibition immunochromatography was introduc ...
DOI:
10.1016/j.foodchem.2022.134128

8. Effect of plant–plant interactions and drought stress on the response of soil nutrient contents, enzyme activities and microbial metabolic limitations

Author:
Lie Xiao; Xuxu Min; Guobin Liu; Peng Li; Sha Xue
Source:
Applied soil ecology 2023 v.181 pp. 104666
ISSN:
0929-1393
Subject:
phosphorus; total phosphorus,   etc   ; Bothriochloa ischaemum; Stipa bungeana; climate; cropland; ecological restoration; enzymes; field capacity; microbial carbon; rhizosphere; secondary succession; soil enzymes; soil nutrients; soil pH; structural equation modeling; total nitrogen; water stress; China;     Show all 19 Subjects
Abstract:
... Plant–plant interactions are dynamic and complicated processes that strongly influence soil nutrient cycling in ecosystems. Climate warming-induced drought stress and the duration of plant interactions may reshape or complicate this ecological process. However, little is known about how plant–plant interaction time (co-growth duration) combined with drought stress affect soil chemical properties a ...
DOI:
10.1016/j.apsoil.2022.104666

9. Biological filtration for wastewater treatment in the 21st century: A data-driven analysis of hotspots, challenges and prospects

Author:
Lili Jin; Xiangzhou Sun; Hongqiang Ren; Hui Huang
Source:
Science of the total environment 2023 v.855 pp. 158951
ISSN:
0048-9697
Subject:
phosphorus,   etc   ; Japan; antibiotic resistance; aquaculture; biofiltration; databases; environment; nitrogen; wastewater treatment; water pollution; China;     Show all 11 Subjects
Abstract:
... Biological filtration has been widely used in wastewater treatment around the world, yet achieving satisfactory removal of pollutants remains a challenge due to the complexity of water pollution. In order to reveal the hotspots and trends of biological filtration from the perspective of research innovation, 5454 SCI papers and 14,287 patents collected from the Web of Science Core Collection and De ...
DOI:
10.1016/j.scitotenv.2022.158951

10. In situ formation of Ca(OH)2 coating shell to extend the longevity of zero-valent iron biochar composite derived from Fe-rich sludge for aqueous phosphorus removal

Author:
Qi Zhang; Jun Li; De Chen; Wendan Xiao; Shouping Zhao; Xuezhu Ye; Hui Li
Source:
Science of the total environment 2023 v.854 pp. 158794
ISSN:
0048-9697
Subject:
phosphorus,   etc   ; adsorption; biochar; calcium; calcium oxide; environment; iron; kinetics; longevity; models; pH; phosphates; sludge;     Show all 13 Subjects
Abstract:
... Despite being an effective and attractive functional strategy for aqueous phosphorus (P) removal, the use of zero valent iron (ZVI) biochar composites has been severely impeded by rapid self-erosion. We describe a new approach for extending the lifespan of Fe-rich sludge-derived ZVI biochar composites via CaCl₂ modification. Preliminary results showed that composites obtained at 900 °C without mod ...
DOI:
10.1016/j.scitotenv.2022.158794

11. Shifts in the bacterial community caused by combined pollutant loads in the North Canal River, China

Author:
Shengguang Yuan; Wenqiang Zhang; Wenye Li; Zhenhan Li; Minshan Wu; Baoqing Shan
Source:
Journal of environmental sciences (China) 2023 v.127 pp. 541-551
ISSN:
1001-0742
Subject:
phosphorus,   etc   ; Pseudomonas; Ruminococcus; bacterial communities; biomarkers; nitrogen; pollutants; riparian areas; rivers; sewage; spatial variation; China;     Show all 12 Subjects
Abstract:
... A typical anthropogenically disturbed urban river polluted by a combination of conventional pollutants (nitrogen and phosphorus pollution) and heavy metals was investigated along a 238 km stretch. Changes in the bacterial community were evaluated using high-throughput sequencing, and the relationships between bacteria, heavy metals, and conventional pollutants were investigated. There was large sp ...
DOI:
10.1016/j.jes.2022.05.026

12. Effective removal of phosphorus from high phosphorus steel slag using carbonized rice husk

Author:
Zhongliang Wang; Yanping Bao; Dazhi Wang; Min Wang
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 156-164
ISSN:
1001-0742
Subject:
phosphorus,   etc   ; biomass; carbon; environmental impact; fossil fuels; greenhouse gases; iron; rice hulls; slags; steel; temperature; China;     Show all 12 Subjects
Abstract:
... High phosphorus steel slag and carbonized rice husk are two common wastes characterized by high generation and low secondary use values. Through the reduction of high phosphorus steel slag by biomass, both wastes were fully utilized, thus reducing the negative impact on the environment. In this study, variables such as temperature, time, and amount of reactants were changed to determine the optima ...
DOI:
10.1016/j.jes.2021.10.024

13. Phosphorus acquisition strategies of wheat are related to biochar types added in cadmium-contaminated soil: Evidence from soil zymography and root morphology

Author:
Qiang Wang; Cheng-jiao Duan; Hong-xu Liang; Jia-wei Ren; Zeng-chao Geng; Chen-yang Xu
Source:
Science of the total environment 2023 v.856 pp. 159033
ISSN:
0048-9697
Subject:
phosphorus,   etc   ; apples; bioavailability; biochar; biomass; cadmium; carbon; environment; growth performance; nitrogen; remediation; soil; soil nutrient balance; trees; wheat;     Show all 15 Subjects
Abstract:
... Biochar application for the remediation of cadmium (Cd)-contaminated soils may result in a relative deficiency of phosphorus (P) due to the disruption of soil nutrient balance. However, the P acquisition strategies of plants in such situation are still unclear. In this study, analyses on soil zymography and root morphology were combined for the first time to investigate the effects of pristine and ...
DOI:
10.1016/j.scitotenv.2022.159033

14. Removal efficacy and mechanism of nitrogen and phosphorus by biological aluminum-based P-inactivation agent (BA-PIA)

Author:
Yichao Wang; Shuai Yuan; Shupo Liu; Fei Li; Zhenming Zhou
Source:
Journal of environmental sciences (China) 2023 v.127 pp. 187-196
ISSN:
1001-0742
Subject:
phosphorus,   etc   ; Marinobacter; Nitrosomonas; Nocardioides; Saccharopolyspora; Streptomyces; aeration; denitrification; isotopes; ligands; nitrification; nitrogen; physicochemical properties; porosity; surface area; China;     Show all 16 Subjects
Abstract:
... In this study, aluminum-based P-inactivation agent (Al-PIA) was used as a high-efficiency microbial carrier, and the biological Al-PIA (BA-PIA) was prepared by artificial aeration. Laboratory static experiments were conducted to study the effect of BA-PIA on reducing nitrogen and phosphorus contents in water. Physicochemical characterization and isotope tracing method were applied to analyze the r ...
DOI:
10.1016/j.jes.2022.06.018

15. Heteroatom engineered graphene-based electrochemical assay for the quantification of high-risk abused drug oxytocin in edibles and biological samples

Author:
Riya Thomas; Manoj Balachandran
Source:
Food chemistry 2023 v.400 pp. 134106
ISSN:
0308-8146
Subject:
phosphorus,   etc   ; cost effectiveness; detection limit; drugs; electrochemistry; electrodes; food chemistry; graphene; monitoring; nitrogen; oxidation; oxytocin; pH; phosphates; voltammetry;     Show all 15 Subjects
Abstract:
... The naive detection of scheduled H drug oxytocin is a vital requisite, owing to its deleterious impact on societal affluence prompted by unconstrained usage. Therefore, a reliable, cost-effective, and quick-to-respond analytic technique for this drug is in ample demand. In this work, we report electrochemical detection of oxytocin employing novel nitrogen, phosphorus co-doped coke-derived graphene ...
DOI:
10.1016/j.foodchem.2022.134106

16. Advancing freshwater ecological forecasts: Harmful algal blooms in Lake Erie

Author:
Donald Scavia; Yu-Chen Wang; Daniel R. Obenour
Source:
Science of the total environment 2023 v.856 pp. 158959
ISSN:
0048-9697
Subject:
phosphorus,   etc   ; Bayesian theory; case studies; data collection; ecosystems; environment; freshwater; lakes; models; poisonous algae; spring; uncertainty; Lake Erie;     Show all 13 Subjects
Abstract:
... Ecological models help provide forecasts of ecosystem responses to natural and anthropogenic stresses. However, their ability to create reliable predictions requires forecasts with track records sufficiently long to build confidence, skill assessments, and treating uncertainty quantitatively. We use Lake Erie harmful algal blooms as a case study to help formalize ecological forecasting. Key challe ...
DOI:
10.1016/j.scitotenv.2022.158959

17. Hotspots and trends of biological water treatment based on bibliometric review and patents analysis

Author:
Lili Jin; Xiangzhou Sun; Hongqiang Ren; Hui Huang
Source:
Journal of environmental sciences (China) 2023 v.125 pp. 774-785
ISSN:
1001-0742
Subject:
phosphorus,   etc   ; Japan; activated sludge; biodegradation; biological treatment; biotransformation; databases; metrology; nitrogen; toxicity; wastewater; water reuse; water treatment; China;     Show all 14 Subjects
Abstract:
... In order to reveal the hotspots and trends of biological water treatment from the perspectives of scientific and technological innovation, both of the bibliometric review and patents analysis were performed in this study. The Web of Science Core Collection database and Derwent Innovation Index database recorded 30023 SCI papers and 50326 patents, respectively were analyzed via information visualiz ...
DOI:
10.1016/j.jes.2022.03.037

18. Long-term nitrogen and phosphorus fertilization reveals that phosphorus limitation shapes the microbial community composition and functions in tropical montane forest soil

Author:
Xiaomin Ma; Zhang Zhou; Jie Chen; Han Xu; Suhui Ma; Michaela A. Dippold; Yakov Kuzyakov
Source:
Science of the total environment 2023 v.854 pp. 158709
ISSN:
0048-9697
Subject:
phosphorus,   etc   ; biomass; community structure; ecosystems; environment; enzymes; forest soils; fungal communities; genes; models; montane forests; nitrogen; soil nutrients; stoichiometry;     Show all 14 Subjects
Abstract:
... Microorganisms govern soil nutrient cycling. It is therefore critical to understand their responses to human-induced increases in N and P inputs. We investigated microbial community composition, biomass, functional gene abundance, and enzyme activities in response to 10-year N and P addition in a primary tropical montane forest, and we explored the drivers behind these effects. Fungi were more sen ...
DOI:
10.1016/j.scitotenv.2022.158709

19. Increasing land-use durations enhance soil microbial deterministic processes and network complexity and stability in an ecotone

Author:
Aiai Xu; Zhiying Guo; Kai Pan; Changkun Wang; Fangfang Zhang; Jie Liu; Xianzhang Pan
Source:
Applied soil ecology 2023 v.181 pp. 104630
ISSN:
0929-1393
Subject:
total phosphorus,   etc   ; clay; cropland; ecotones; grasslands; land use; sand; silt; soil ecology; soil microorganisms; soil organic matter; total nitrogen; China;     Show all 13 Subjects
Abstract:
... Studies of community assembly and species interactions are updating our view of the mechanisms underpinning microbial diversity in single-type ecosystems, yet they are rarely conducted in ecotones, such as the agro-pastoral ecotone of northern China (APEN) undergoing frequent land-use conversions. In this study, soil microbial assembly processes and co-occurrence patterns were examined in differen ...
DOI:
10.1016/j.apsoil.2022.104630

20. Long-term nitrogen and phosphorus removal, shifts of functional bacteria and fate of resistance genes in bioretention systems under sulfamethoxazole stress

Author:
Yan Xu; Danyi Zhang; Qingju Xue; Chibin Bu; Yajun Wang; Benchi Zhang; Ying Wang; Qingdong Qin
Source:
Journal of environmental sciences (China) 2023 v.126 pp. 1-16
ISSN:
1001-0742
Subject:
phosphorus,   etc   ; Desulfomicrobium; Geobacter; Rhodoplanes; activated carbon; antibiotic resistance; bioretention areas; databases; durability; microbial communities; nitrogen; prediction; sulfamethoxazole; total nitrogen; wastewater; China;     Show all 16 Subjects
Abstract:
... To understand the long-term performance of bioretention systems under sulfamethoxazole (SMX) stress, an unplanted bioretention system (BRS) and two modified BRSs with coconut-shell activated carbon (CAC) and CAC/zero-valent-iron (Fe⁰) granules (CAC-BRS and Fe/CAC-BRS) were established. Both CAC-BRS and Fe/CAC-BRS significantly outperformed BRS in removing total nitrogen (TN) (CAC-BRS: 82.48%; Fe/C ...
DOI:
10.1016/j.jes.2022.03.045