Nitrogen management in farming systems under the use of agricultural wastes and circular economy

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 876, P. 162666 - 162666

Published: March 7, 2023

Population growth leads to an increase in the demand for energy, water, and food as cities grow urbanize. However, Earth's limited resources are unable meet these rising demands. Modern farming practices productivity, but waste consume too much energy. Agricultural activities occupy 50 % of all habitable land. After a rise 80 2021, fertilizer prices have increased by nearly 30 2022, representing significant cost farmers. Sustainable organic has potential reduce use inorganic fertilizers utilization residues nitrogen (N) source plant nutrition. management typically prioritizes nutrient cycling supply crop growth, whereas mineralization added biomass regulates CO2 emissions. To overconsumption natural environmental damage, current economic model "take-make-use-dispose" must be replaced "prevention-reuse-remake-recycle". The circular economy is promising preserving providing sustainable, restorative, regenerative farming. Technosols wastes can improve security, ecosystem services, availability arable land, human health. This study intends investigate nutrition provided agricultural systems, reviewing state knowledge demonstrating how common utilized promote sustainable management. Nine were selected sustainability based on zero criteria. Using standard methods, their water content, matter, total carbon, Kjeldahl nitrogen, ammonium levels determined, along with soil fertility via N technosol formulation. 10 15 was mineralized analysed during six-month cultivation cycle. Through results, combination fertilization yield recommended, search realistic practical methods dealing massive amounts within context economy.

Language: Английский

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Lignocellulosic biomass fertilizers: Production, characterization, and agri-applications

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 923, P. 171343 - 171343

Published: March 2, 2024

Language: Английский

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Carbon farming: a circular framework to augment CO₂ sinks and to combat climate change

Environmental Science Advances, Journal Year: 2024, Volume and Issue: 3(4), P. 522 - 542

Published: Jan. 1, 2024

Addressing the climate crisis stands as one of paramount challenges this era.

Language: Английский

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Circular supply chain governance for sustainable fresh agricultural products: Minimizing food loss and utilizing agricultural waste

Sustainable Production and Consumption, Journal Year: 2023, Volume and Issue: 41, P. 391 - 403

Published: Sept. 7, 2023

Food loss and agricultural waste continue to pose challenges sustainable development. The circular economy approach is believed address these challenges. However, the implementation of this requires participation all supply chain actors, which must be coordinated through governance. This paper aims comprehend how governance supports in order minimize food maximize utilization. study employs a mixed-methods analysis using quantitative survey qualitative focus group discussion data. Vegetable dairy chains West Bandung, Java, Indonesia, are cases study. results indicate that 35 % lost along vegetable prioritizes traditional markets. In contrast, for prioritize modern markets only 15 %. For facilitated by cooperatives, rate amounts 7 Study found governance, encompassing production plans, selling systems, price mechanisms, packaging management low-quality products, contribute reducing under principles. terms waste, most farmers (80 75 respondents respectively) do not manage their properly. this, connecting demand enhancing knowledge among essential. concludes coordination information sharing within between actors required problems.

Language: Английский

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The 21 most practiced RE-s of circular economy from LinkedIn company profiles on a global scale

Resources Conservation & Recycling Advances, Journal Year: 2024, Volume and Issue: 21, P. 200202 - 200202

Published: Jan. 10, 2024

LinkedIn is a social media networking platform that provides users with publicly available data related to user and company profiles, job advertisements, groups, events, services, etc. The main feedback on the organizational trends around Circular Economy (CE) has been mostly based corporate reports survey analytics while there are huge volumes online. This article aims deliver valuable insights regarding global CE business activities. Those arise from extracted οut of 7533 companies' profiles LinkedIn, containing term in any profile section. Some significant findings include geographical distribution (headquarters), different industry sectors, each company's number employees, followers, foundation year. last shows increase new companies over decade. Additionally, our work focuses specialties descriptions, which provide organization's activities specialization. Finally, we investigated presence already studied Re- strategies, complemented by their most important interactions undeniably indicate dominance reuse-reduce-recycle triptych.

Language: Английский

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Circular economy and agriculture: Mapping circular practices, drivers, and barriers for traditional table-olive groves

Sustainable Production and Consumption, Journal Year: 2024, Volume and Issue: 46, P. 430 - 441

Published: March 5, 2024

The Circular Economy (CE) has notable potential for the economic, environmental, and social sustainability of agriculture. However, literature on CE focused industrial sector, leaving significant gaps in analysis sustainable circular models In case traditional table-olive cultivation, which suffers from serious competitiveness problems, possibilities are particularly relevant. Given lack previous research this work aims to map practices carried out groves identify their drivers barriers. To end, an exploratory methodology mixed approaches is proposed that combines desk research, observational fieldwork, focus groups with stakeholders experts, farmers' in-depth interviews. This can be generalised other crops. results obtained have enabled up 59 brought light throughout all stages life cycle olive cover principles strategies CE. Plant covers, use eco-efficient techniques, repair sharing machinery tools, management organic outputs stand out. collaborative economy institutional support were identified as main drivers, while technical-economic barriers regulatory limitations constitute obstacles detected. Based these results, three recommendations a guide future policies certain highlighted: increase financial incentives, create stable legislative framework, reinforce incentives economy.

Language: Английский

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Industrial revolution and smart farming: a critical analysis of research components in Industry 4.0

The TQM Journal, Journal Year: 2024, Volume and Issue: unknown

Published: May 21, 2024

Purpose The domains of Industry 4.0 and Smart Farming encompass the application digitization, automation, data-driven decision-making principles to revolutionize conventional sectors. intersection these two fields has numerous opportunities for industry, society, science, technology research. Relatively, this is new, still, many grey areas need be identified. This research a step toward identifying current trends. Design/methodology/approach present study examines prevailing patterns prospective prospects within Farming. accomplished by utilizing Latent Dirichlet Allocation (LDA) methodology applied data procured from Scopus database. Findings By examining available literature extensively, researchers have successfully discovered developed three separate questions. questions mentioned above were afterward examined with great attention detail after using LDA on dataset. paper highlights notable finding lack existing scholarly in combined field. database consists restricted collection 51 papers. Nevertheless, forthcoming terrain harbors immense possibilities exploration offers plethora additional investigation cerebral evaluation. Research limitations/implications Industrial Revolution's Farming's practical effects, focusing proposed method could help agricultural practitioners implement technology. It additionally counsel developers innovation ease transfer. regulatory frameworks, incentive programs resource conservation may policymakers government agencies. Practical implications proposes that incorporation into operations can enhance efficiency, production sustainability. Furthermore, it significance creating user-friendly solutions specifically tailored farmers companies. indicates implementation supportive legislative programmes methods might encourage adoption smart technologies, resulting more sustainable practices. Social Originality/value Based thorough examination literature, been established there convergence However, progress achieved field seclusion. To date, provided dataset not subjected analysis technique any researcher.

Language: Английский

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Innovative valorization of biomass waste-derived sodium silicate for geopolymer concrete synthesis: Sustainability assessment and circular economy potential

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 452, P. 142181 - 142181

Published: April 10, 2024

Language: Английский

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Transforming Organic Solid Waste Management: Embracing Humification for Sustainable Resource Recovery

ACS Sustainable Resource Management, Journal Year: 2024, Volume and Issue: 1(2), P. 181 - 198

Published: Jan. 29, 2024

The paper provides an overview of the potential use humic substances (HS) derived from organic waste in transforming management practices. It discusses various types waste, production methods HS, and their applications agriculture, environmental remediation, industry. Perspective emphasizes transformative HS reshaping practices, highlighting improved soil fertility, mitigation degradation, immobilization pollutants water systems. Additionally, it explores economic viability HS-based revenue streams value-added products HS. also addresses regulatory considerations, emphasizing importance comprehensive frameworks, international policy support, continuous monitoring evaluation By integrating into circular economy models, suggests that can contribute to resource conservation, nutrient recycling, development a bio-based economy. Overall, utilization has revolutionize field sustainable recovery. future research should continue explore quantifiable benefits management, ultimately contributing more efficient system.

Language: Английский

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An Analysis of Circular Economy Literature at the Macro Level, with a Particular Focus on Energy Markets

Energies, Journal Year: 2023, Volume and Issue: 16(4), P. 1779 - 1779

Published: Feb. 10, 2023

Sustainability is a strategic approach to develop more sustainable economy support the environment and socio-economic development. Literature on sustainability has been concerned mainly with global warming environmental degradation issues, whereas Circular Economy (CE) concept recently suggested as an alternative solution market deal both challenges. In order tackle these challenges, countries must switch from linear economies that follow “take-make-dispose” principle circular economies. This study applies structural conceptual literature review elucidate most decisive determinants in formation of strategies, particularly context energy sector. examines obstacles hinder CE adoption formulates drivers measures overcome them. The shows critical achieving Circularity can be considered novel innovative alleviating contradiction between rapid economic growth raw materials shortages. structure foundation enhance by avoiding waste, preserving natural capital, managing resource scarcity, recycling materials, maximizing efficiency, recirculating them into economy. Analysis reveals system key pillar sustainability, security, efficiency transition requires incorporating principles design process. It also revealed public private sectors move away paradigm towards circularity achieve implementation.

Language: Английский

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