Microbial anaerobic Fe (II) oxidation–ecology, mechanisms and environmental implications
Iron is the most abundant redox‐active metal in the Earth's crust. The one electron transfer
between the two most common redox states, Fe (II) and Fe (III), plays a role in a huge range …
between the two most common redox states, Fe (II) and Fe (III), plays a role in a huge range …
Fate of arsenic in living systems: Implications for sustainable and safe food chains
Arsenic, a group 1 carcinogen for humans, is abundant as compared to other trace elements
in the environment and is present mainly in the Earth's crust and soil. The arsenic …
in the environment and is present mainly in the Earth's crust and soil. The arsenic …
Arsenic toxicity in plants: cellular and molecular mechanisms of its transport and metabolism
Abstract Arsenic (As), a naturally-occurring metalloid, is not essential for plant growth, but it
can accumulate in plants to toxic levels. As a result, it can enter the food chain and pose …
can accumulate in plants to toxic levels. As a result, it can enter the food chain and pose …
[HTML][HTML] Understanding arsenic dynamics in agronomic systems to predict and prevent uptake by crop plants
This review is on arsenic in agronomic systems, and covers processes that influence the
entry of arsenic into the human food supply. The scope is from sources of arsenic (natural …
entry of arsenic into the human food supply. The scope is from sources of arsenic (natural …
Goethite-modified biochar ameliorates the growth of rice (Oryza sativa L.) plants by suppressing Cd and As-induced oxidative stress in Cd and As co-contaminated …
Co-contamination of soils with cadmium (Cd) and arsenic (As) in rice growing areas is a
serious threat to environment and human health. Increase in soil Cd and As levels curtail the …
serious threat to environment and human health. Increase in soil Cd and As levels curtail the …
Arsenic contamination, impact and mitigation strategies in rice agro-environment: An inclusive insight
Arsenic (As) contamination and its adverse consequences on rice agroecosystem are well
known. Rice has the credit to feed more than 50% of the world population but concurrently …
known. Rice has the credit to feed more than 50% of the world population but concurrently …
Iron plaque formation and its effect on key elements cycling in constructed wetlands: Functions and outlooks
Y Fan, S Sun, S He - Water Research, 2023 - Elsevier
Ecological restoration of wetland plants has emerged as an environmentally-friendly and
less carbon footprint method for treating secondary effluent wastewater. Root iron plaque …
less carbon footprint method for treating secondary effluent wastewater. Root iron plaque …
[HTML][HTML] Impacts of variable soil drying in alternate wetting and drying rice systems on yields, grain arsenic concentration and soil moisture dynamics
Continuously flooded rice systems are a major contributor to global rice production and food
security. Allowing the soil to dry periodically during the growing season (such as with …
security. Allowing the soil to dry periodically during the growing season (such as with …
Mechanism of arsenic uptake, translocation and plant resistance to accumulate arsenic in rice grains
LDB Suriyagoda, K Dittert, H Lambers - Agriculture, Ecosystems & …, 2018 - Elsevier
A global data analysis shows that rice grain arsenic (As) concentrations increase with
increasing soil As concentrations until about 60 mg As kg− 1 soil and then decreases. Of the …
increasing soil As concentrations until about 60 mg As kg− 1 soil and then decreases. Of the …
Iron redox cycling coupled to transformation and immobilization of heavy metals: implications for paddy rice safety in the red soil of South China
Red soil is an important soil resource, which bears substantial implication for sustainable
development of agriculture and healthy growth of economy. However, the red soil in China …
development of agriculture and healthy growth of economy. However, the red soil in China …