We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Microplastic Mediated Arsenic Toxicity Involves Differential Bioavailability of Arsenic and Modulated Uptake in Rice (Oryza Sativa L.)
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Synergistic effects of polystyrene nanoplastics and arsenic on growth and biochemistry of in vitro-grown Oryza sativa: ameliorative role of humic acid
AI summary Read the abstract
Researchers found that polystyrene nanoplastics and arsenic together cause greater harm to rice seedlings than either contaminant alone, inhibiting growth, reducing chlorophyll, and increasing arsenic translocation to shoots, while humic acid significantly reduced these combined toxic effects.
Microplastic mediated arsenic toxicity involves differential bioavailability of arsenic and modulated uptake in rice (Oryza sativa L.)
AI summary Read the abstract
Researchers examined how polyethylene and polylactic acid microplastics interact with arsenic contamination in rice paddies. They found that at low arsenic levels, microplastics actually reduced arsenic uptake by rice plants, but at high arsenic concentrations the combination produced synergistic toxic effects. The study reveals that the interaction between microplastics and heavy metals in agricultural soils is more complex than previously thought and depends heavily on contaminant concentration levels.
Elevated CO2 Synergizes with Nanoplastics to Intensify Arsenic Mobilization, Biotransformation, and Plant Uptake in Soil-Spinach Systems
AI summary
This research examined how earthworm activity interacts with plastic mulch film residues in agricultural soils, measuring changes in soil enzymatic activity and earthworm behavior in plastic-contaminated plots. The study found that microplastics from mulch films suppress soil enzyme function, with implications for soil health and agricultural productivity.
A novel mechanism study of microplastic and As co-contamination on indica rice (Oryza sativa L.)
AI summary Read the abstract
Researchers used pot experiments and computational chemistry to study how polystyrene and polytetrafluoroethylene microplastics affect arsenic uptake in rice plants. They found that both types of microplastics interacted with rice root compounds and influenced how much arsenic the plants absorbed from contaminated soil. The study reveals a previously unknown mechanism by which microplastic pollution in agricultural soils could increase toxic metal accumulation in a major food crop.
Microplastics change the safe production ability of arsenic-stressed rice (Oryza sativa L.) by regulating the antioxidant capacity, arsenic absorption, and distribution in rice
AI summary Read the abstract
Researchers studied how polyethylene and biodegradable polylactic acid microplastics interact with arsenic contamination to affect rice growth and food safety. They found that the type of microplastic influenced how arsenic accumulated in different parts of the rice plant, with some combinations increasing arsenic levels in the edible grain. The findings raise concerns about microplastic contamination in agricultural soils altering how toxic metals are taken up by food crops.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.