Plastics can be used more sustainably in agriculture

Communications Earth & Environment, Journal Year: 2023, Volume and Issue: 4(1)

Published: Sept. 25, 2023

Abstract Plastics have become an integral component in agricultural production as mulch films, nets, storage bins and many other applications, but their widespread use has led to the accumulation of large quantities soils. Rational reduction, collection, reuse, innovative recycling are key measures curb plastic pollution from agriculture. that cannot be collected after must biodegradable environmentally benign manner. Harmful additives replaced with safer alternatives reduce toxicity burdens included ongoing negotiations surrounding United Nations Treaty. Although full substitution plastics is currently not possible without increasing overall environmental footprint jeopardizing food security, smaller impacts should used endorsed within a clear socio-economic framework. Better monitoring reporting, technical innovation, education training, social economic incentives imperative promote more sustainable

Language: Английский

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Starch-based controlled release fertilizers: A review

International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 238, P. 124075 - 124075

Published: March 20, 2023

Language: Английский

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Biopolymer-based slow/controlled-release fertilizer (SRF/CRF): Nutrient release mechanism and agricultural sustainability

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(2), P. 112177 - 112177

Published: Feb. 8, 2024

Language: Английский

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Controlled-release fertiliser: Recent developments and perspectives

Industrial Crops and Products, Journal Year: 2024, Volume and Issue: 219, P. 119160 - 119160

Published: July 15, 2024

Traditional fertilisers, though widely used, pose challenges such as low nutrient utilization efficiency and adverse environmental impacts. Controlled release fertiliser (CRF) plays an important role in sustainable agriculture. Its implementation is considered a transformative approach, promoting environmentally conscious methods for enhancing crop productivity. CRF not only prevents loss but also ensures customized pattern that aligns with plant physiological biochemical processes. Despite these advantages, has yet to find extensive adoption the commercial agricultural practices. This primarily due its cost-intensive nature, relatively modest efficiency, predominant use of petroleum-derived synthetic polymers coatings. review aims provide concise summary significant advancements, emerging materials technologies, potential future applications sustainability. Particularly, technologies plasmas, flow chemistry, metal−organic frameworks, nanotechnologies, microfluidic sensing have been explored development. While highlighting advantages CRFs, we address disadvantages discuss recommendations successful transition from traditional fertilisers maximizing their advantages.

Language: Английский

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Improvement of bio-based polyurethane and its optimal application in controlled release fertilizer

Journal of Controlled Release, Journal Year: 2022, Volume and Issue: 350, P. 748 - 760

Published: Sept. 9, 2022

Language: Английский

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Review: Modified Urea Fertilizers and Their Effects on Improving Nitrogen Use Efficiency (NUE)

Sustainability, Journal Year: 2023, Volume and Issue: 16(1), P. 188 - 188

Published: Dec. 25, 2023

Urea has served as the primary nitrogenous fertilizer globally since early 1950s. It is widely recognized most concentrated nitrogen source, containing approximately 46% nitrogen. Presently, around 220 million t/year of urea compounds are manufactured to fit requirements agricultural sector. However, a significant drawback this that 30–35% used in soil can be lost environment because its limited effectiveness. Enhancing efficiency utilization achieved by regulating release urea-nitrogen soil. Numerous researchers have reported use slow or controlled fertilizers regulate and accumulation Moreover, augmentation levels accomplished using fertilizers. The regulation process play vital role peril N loss. This effectively alleviated delaying ammonium form configuration for several days. delay functions diminish losses, which caused rapid hydrolysis urea, loss leaching volatilization. Therefore, review aims comprehensively explore conventional various materials employed modifying urea. will explain distinctions among modification processes their respective mechanisms. also discuss pros cons applying slow- controlled-release nitrogen, impact modified on crop productivity, (NUE).

Language: Английский

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Biochar-assisted remediation of contaminated soils under changing climate

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 377 - 420

Published: Jan. 1, 2024

Language: Английский

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Controlled-release urea derived from various coating materials on the impacts of maize production: A meta-analysis

Industrial Crops and Products, Journal Year: 2025, Volume and Issue: 225, P. 120485 - 120485

Published: Jan. 8, 2025

Language: Английский

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AI Application in Climate-Smart Agricultural Technologies: A Synthesis Study

LatIA, Journal Year: 2025, Volume and Issue: 3, P. 330 - 330

Published: March 25, 2025

Climate change poses significant challenges to global agriculture, necessitating innovative solutions enhance sustainability and productivity. Artificial intelligence (AI) has emerged as a key enabler in climate-smart agricultural technologies (CSAT), offering data-driven approaches optimize resource use, mitigate climate risks, improve decision-making. This study aims evaluate AI's integration into CSAT, focusing on its applications, benefits, adoption challenges, particularly climate-vulnerable regions. A bibliographic review employing machine learning (ML) natural language processing (NLP) techniques was conducted analyze over 40,000 scientific articles from academic databases. Topic modeling classification algorithms were applied identify trends, barriers, implementation pathways for AI-driven CSAT. The also incorporated expert validation through the Delphi method refine AI-generated insights ensure their alignment with real-world challenges. Findings indicate that AI enhances decision-making conservation precision farming, water management, market intelligence. AI-powered tools facilitate early pest detection, irrigation schedules, provide real-time advisory services, significantly improving resilience food security. However, major barriers include high costs, limited digital literacy, inadequate infrastructure, low-income Despite these CSAT presents potential transform especially climate-affected areas. Strategic investments infrastructure development, supportive policy frameworks are essential adoption. Strengthening interdisciplinary collaboration among researchers, policymakers, farmers will be crucial advancing sustainable practices ensuring long-term

Language: Английский

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Review of current trends in chitosan based controlled and slow-release fertilizer: From green chemistry to circular economy

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 278, P. 134982 - 134982

Published: Aug. 30, 2024

Language: Английский

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