Insights into the Physiological and Biochemical Impacts of Salt Stress on Plant Growth and Development

Agronomy, Journal Year: 2020, Volume and Issue: 10(7), P. 938 - 938

Published: June 30, 2020

Climate change is causing soil salinization, resulting in crop losses throughout the world. The ability of plants to tolerate salt stress determined by multiple biochemical and molecular pathways. Here we discuss physiological, biochemical, cellular modulations response stress. Knowledge these can assist assessing tolerance potential mechanisms underlying salinity plants. Salinity-induced damage highly correlated with generation reactive oxygen species, ionic imbalance, osmotic damage, reduced relative water content. Accelerated antioxidant activities adjustment formation organic inorganic osmolytes are significant effective for In addition, polyamines improve regulating various physiological mechanisms, including rhizogenesis, somatic embryogenesis, maintenance cell pH, homeostasis. This research project focuses on three strategies augment capacity agricultural crops: salinity-induced alterations signaling pathways; phytohormones, ion channels, biosensors; expression transporter genes (especially comparison halophytes).

Language: Английский

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Exploring the multiple land degradation pathways across the planet

Earth-Science Reviews, Journal Year: 2021, Volume and Issue: 220, P. 103689 - 103689

Published: May 25, 2021

Language: Английский

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Electronic waste and their leachates impact on human health and environment: Global ecological threat and management

Environmental Technology & Innovation, Journal Year: 2021, Volume and Issue: 24, P. 102049 - 102049

Published: Oct. 28, 2021

Electronic waste is an important part of solid management around the world. Being a large waste, e-waste contains numerous hazardous components in form halogenated compounds like polychlorinated biphenyls (PCBs), tetrabromobisphenol A (TBBPA), polybrominated biphenyl (PBB), etc. along with other toxic materials which cause adverse impact on plants, microbes and human beings. One major are heavy metals (HMs) As, Cr, Cd, Cu, Hg, needs to be handled carefully at time dismantling e-wastes, being managed by informal sector developing countries problem, also, available disposal/treatment technologies inadequate, they have direct as well indirect health environment. This review deals quantity generated globally how its different affect factors ecosystem soil, microbes, animals, including humans. also recovery valuable using various methods. concludes that, there quintessential need replace conventional traditional procedures futuristic state art eco-friendly approaches manage e-waste.

Language: Английский

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A global perspective on e-waste recycling

Circular Economy, Journal Year: 2023, Volume and Issue: 2(1), P. 100028 - 100028

Published: Feb. 24, 2023

Electronic waste (e-waste) is one of the relatively fast-growing solid streams, with an annual growth rate 3%–5%. Although international policies have been formulated to better limit global transboundary movement hazardous waste, existence illegal trade and "informal" recycling has exacerbated e-waste. At present, residents in many low-income areas are still illegally unscientifically disposing e-waste profit from it. The toxic harmful substances produced affect ecological environment through geochemical cycle. In this review, we provide a systematic overview status quo globally. E-waste placed into framework, grouped by product type, quantity, composition, environmental health risk, impact. Management measures, legislative policies, current disposal, summarized at international, regional, national levels, illustrating challenges collection disposal. Techniques such as physical dismantling, component recycling, metal extraction, re-utilization non-metallic materials described, which can long-term impact on ecosystem. We advocate that sustainable be supported regional cooperation, management, technology development, eco-friendly design. This study provides solution for

Language: Английский

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Assessing enablers of e-waste management in circular economy using DEMATEL method: An Indian perspective

Environmental Science and Pollution Research, Journal Year: 2020, Volume and Issue: 27(12), P. 13325 - 13338

Published: Feb. 4, 2020

Language: Английский

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Mechanisms of biological recovery of rare-earth elements from industrial and electronic wastes: A review

Chemical Engineering Journal, Journal Year: 2020, Volume and Issue: 397, P. 124596 - 124596

Published: Feb. 28, 2020

Language: Английский

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Applications of IoT for optimized greenhouse environment and resources management

Computers and Electronics in Agriculture, Journal Year: 2022, Volume and Issue: 198, P. 106993 - 106993

Published: April 30, 2022

Language: Английский

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A review on the sources, occurrence and health risks of per-/poly-fluoroalkyl substances (PFAS) arising from the manufacture and disposal of electric and electronic products

Journal of Water Process Engineering, Journal Year: 2020, Volume and Issue: 38, P. 101683 - 101683

Published: Oct. 12, 2020

Language: Английский

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Organophosphate ester pollution in the oceans

Nature Reviews Earth & Environment, Journal Year: 2022, Volume and Issue: 3(5), P. 309 - 322

Published: March 23, 2022

Language: Английский

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Understanding Rare Earth Elements as Critical Raw Materials

Sustainability, Journal Year: 2023, Volume and Issue: 15(3), P. 1919 - 1919

Published: Jan. 19, 2023

The boom in technological advances recent decades has led to increased demand for rare earth elements (REEs) (also known as metals) across various industries with wide-ranging industrial applications, including the clean energy sector, but some environmental, economic, and social footprint concerns. This paper reviews complexities of production, consumption, reuse or recovery REEs, presenting current trends terms potentials challenges associated this. particular focuses on supply, demand, (environmental economic) sustainability a subset critical raw materials. It does so via stocktaking key discussions debates field over past 15 years up until now, through thematic analysis published gray (policy) literature grounded theory approach. finds that carefully balanced lifecycle assessments are needed assessing respective dimensions extraction, processing, methods different types REE sources supplies meet future demands. furthermore diagnoses need taking into account shifts substitutions among REEs also reasons cost locational security supply. Finally, provides overall policy recommendations addressing problems, conceptual framing UN Sustainable Development Goals.

Language: Английский

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