Irrigation with oxygen-nanobubble water can reduce methane emission and arsenic dissolution in a flooded rice paddy

A remarkable feature of nanobubbles (<10 ^–6 m in diameter) is their long lifetime in water. Supplying oxygen-nanobubbles (NBs) to continuously flooded paddy soil may retard the development of reductive conditions, thereby reducing the emission of methane (CH _4 ), a potent greenhouse gas, and di...

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Bibliographic Details

Published in:	Environmental Research Letters
Main Authors:	Kazunori Minamikawa, Masayoshi Takahashi, Tomoyuki Makino, Kanako Tago, Masahito Hayatsu
Format:	Article
Language:	English
Published:	IOP Publishing 2015-01-01
Subjects:	arsenic methane nanobubble redox conditions rice paddy soil
Online Access:	https://doi.org/10.1088/1748-9326/10/8/084012