Growing rice aerobically markedly decreases arsenic accumulation
XY Xu, SP McGrath, AA Meharg… - Environmental science & …, 2008 - ACS Publications
Arsenic (As) exposure from consumption of rice can be substantial, particularly for the
population on a subsistence rice diet in South Asia. Paddy rice has a much enhanced As …
population on a subsistence rice diet in South Asia. Paddy rice has a much enhanced As …
Mitigation of arsenic accumulation in rice with water management and silicon fertilization
Rice represents a major route of As exposure in populations that depend on a rice diet.
Practical measures are needed to mitigate the problem of excessive As accumulation in …
Practical measures are needed to mitigate the problem of excessive As accumulation in …
Arsenic in soil and irrigation water affects arsenic uptake by rice: complementary insights from field and pot studies
J Dittmar, A Voegelin, F Maurer… - … science & technology, 2010 - ACS Publications
Groundwater rich in arsenic (As) is extensively used for dry season boro rice cultivation in
Bangladesh, leading to long-term As accumulation in soils. This may result in increasing …
Bangladesh, leading to long-term As accumulation in soils. This may result in increasing …
Impact of agronomic practices on arsenic accumulation and speciation in rice grain
Rice is a major source of dietary arsenic (As). The effects of paddy water management, straw
incorporation, the applications of nitrogen fertilizer or organic manure, and the additions of …
incorporation, the applications of nitrogen fertilizer or organic manure, and the additions of …
Greatly enhanced arsenic shoot assimilation in rice leads to elevated grain levels compared to wheat and barley
PN Williams, A Villada, C Deacon, A Raab… - … science & technology, 2007 - ACS Publications
Paired grain, shoot, and soil of 173 individual sample sets of commercially farmed temperate
rice, wheat, and barley were surveyed to investigate variation in the assimilation and …
rice, wheat, and barley were surveyed to investigate variation in the assimilation and …
Exogenous IAA alleviates arsenic toxicity to rice and reduces arsenic accumulation in rice grains
Y He, T Zhang, Y Sun, X Wang, Q Cao, Z Fang… - Journal of Plant Growth …, 2022 - Springer
Arsenic (As) contamination in paddy soil reduces rice production and quality. It is important
to increase the As tolerance of rice and reduce As accumulation in rice using exogenous …
to increase the As tolerance of rice and reduce As accumulation in rice using exogenous …
Arsenic release from flooded paddy soils is influenced by speciation, Eh, pH, and iron dissolution
N Yamaguchi, T Nakamura, D Dong, Y Takahashi… - Chemosphere, 2011 - Elsevier
Arsenic (As) is highly mobilized when paddy soil is flooded, causing increased uptake of As
by rice. We investigated factors controlling soil-to-solution partitioning of As under anaerobic …
by rice. We investigated factors controlling soil-to-solution partitioning of As under anaerobic …
Arsenic in Rice (Oryza sativa L.) Related to Dynamics of Arsenic and Silicic Acid in Paddy Soils
K Bogdan, MK Schenk - Environmental Science & Technology, 2008 - ACS Publications
Paddy rice is a global staple food which in some circumstances can contain high levels of
the toxic element arsenic (As). In order to elucidate factors influencing As dissolution in the …
the toxic element arsenic (As). In order to elucidate factors influencing As dissolution in the …
Rice is more efficient in arsenite uptake and translocation than wheat and barley
YH Su, SP McGrath, FJ Zhao - Plant and Soil, 2010 - Springer
Rice is efficient at arsenic (As) accumulation, thus posing a potential health risk to humans
and animals. Arsenic bioavailability in submerged paddy soil is enhanced due to …
and animals. Arsenic bioavailability in submerged paddy soil is enhanced due to …
Control of arsenic mobilization in paddy soils by manganese and iron oxides
Reductive mobilization of arsenic (As) in paddy soils under flooded conditions is an
important reason for the relatively high accumulation of As in rice, posing a risk to food safety …
important reason for the relatively high accumulation of As in rice, posing a risk to food safety …
相关搜索
- growing rice arsenic accumulation
- arsenic accumulation and speciation
- mitigation of arsenic accumulation
- exogenous iaa arsenic accumulation
- silicon fertilization arsenic accumulation
- agronomic practices arsenic accumulation
- paddy soils arsenic mobilization
- arsenic toxicity rice grains
- water management arsenic accumulation
- silicic acid arsenic in rice
- arsenic uptake by rice
- oryza sativa arsenic in rice
- iron oxides arsenic mobilization
- arsenic in soil irrigation water
- iron dissolution arsenic release
- grain levels wheat and barley