Contrasting roles of rice root iron plaque in retention and plant uptake of silicon, phosphorus, arsenic, and selenium in diverse paddy soils

FA Linam, MA Limmer, AL Seyfferth - Plant and Soil, 2024 - Springer
Abstract Background and aims Iron (Fe) plaque on rice roots is a mixture of Fe oxide and
oxyhydroxide minerals thought to protect rice from high levels of arsenic (As) in flooded …

Controlling exposure to As and Cd from rice via irrigation management

MA Limmer, AL Seyfferth - Environmental Geochemistry and Health, 2024 - Springer
Irrigation management controls biogeochemical cycles in rice production. Under flooded
paddy conditions, arsenic becomes plant-available as iron-reducing conditions ensue, while …

How does lime and rice straw compost application affect arsenic uptake in rice after a century of crop** under flooded conditions?

N Yamaguchi, K Ando, T Daikoku, A Suda… - Soil Science and …, 2024 - Taylor & Francis
Arsenic (As) uptake by rice is mainly controlled by the redox potential, amount of iron-and
aluminum-bearing minerals and silicon (Si) availability in paddy soil. These soil properties …

Effect of silicon based fertilizer and biochar from crop residues on dry matter accumulation and si uptake by rice crop in central Vietnam

TDH Truong, TD Tran, DT Do, TS Trinh… - Indian Journal of …, 2024 - indianjournals.com
Background Silicon (Si) has been considered a beneficial element for many plants. Si-rich
biochar (Sichars) from rice husk or peanut shell have been suggested to be a potential …

[PDF][PDF] Relationship of Rice Straw at Varying Water Depth Conditions on Methane (CH4) Emissions

CF Ishak, MF Sulaiman - Malaysian Journal of Soil Science, 2024 - msss.com.my
Among paddy farmer's regular practices are rice straw burning and continuous flooding
system. However, these conditions have brought rice cultivation being among major …

[КНИГА][B] Impacts of Water and Residue Managements on Indicators of Soil Health in Rice Paddies

SO Bamidele - 2024 - search.proquest.com
Rice agroecosystems are crucial globally, feeding half the population and being
economically significant in the USA. Effective rice paddy soil management is essential for …