137Cs transfer from canopies onto forest floors at Mount Tsukuba in the four years following the Fukushima nuclear accident

T Nishikiori, M Watanabe, MK Koshikawa… - Science of the Total …, 2019 - Elsevier
This study investigated the transport of 137 Cs within a forest ecosystem by examining
temporal changes in the inventory and determining the major pathways of transfer following …

137Cs distributions in soil and trees in forest ecosystems after the radioactive fallout–Comparison study between southern Finland and Fukushima, Japan

J Pumpanen, M Ohashi, I Endo, P Hari, J Bäck… - Journal of environmental …, 2016 - Elsevier
The nuclear accidents at Chernobyl and Fukushima released large amounts of 137 Cs
radionuclides into the atmosphere which spread over large forest areas. We compared the …

Impact of forest thinning on the dynamics of litterfall derived 137Cs deposits in coniferous forest floor after Fukushima accident

MT Teramage, Y Onda, H Kato, X Sun - Chemosphere, 2020 - Elsevier
The effects of a 50% forest thinning intensity on Fukushima-derived 137 Cs deposition by
litterfall and its discharge by runoff in hillslope coniferous forest were monitored using four …

Topographic heterogeneity effect on the accumulation of Fukushima-derived radiocesium on forest floor driven by biologically mediated processes

J Koarashi, M Atarashi-Andoh, E Takeuchi… - Scientific reports, 2014 - nature.com
The accident at the Fukushima Daiichi nuclear power plant caused serious radiocesium
(137Cs) contamination of forest ecosystems located in mountainous and hilly regions with …

Influence of forest floor covering on radiocesium wash-off associated with forest soil erosion.

T Nishikiori, S Ito, H Tsuji, T Yasutaka, S Hayashi - 2015 - cabidigitallibrary.org
To examine the degree of 137Cs wash-off from forest floor, we monitored the amount of
particulate and dissolved 137Cs in surface runoff water from three m2 of experimental plots …

Six-year monitoring study of radiocesium transfer in forest environments following the Fukushima nuclear power plant accident

H Kato, Y Onda, ZH Saidin, W Sakashita… - Journal of environmental …, 2019 - Elsevier
The study investigated temporal changes in the 137 Cs concentrations in vegetal and
hydrological samples collected from various forests in Yamakiya District, Kawamata Town of …

Effect of mass of organic layers on variation in 137Cs distribution in soil in different forest types after the Fukushima nuclear accident

I Shoko, T Hideki, N Tatsuhiro, H Seiji - Journal of Forest Research, 2018 - Taylor & Francis
Forests over a wide area were contaminated with radiocesium following the Fukushima
nuclear accident in March 2011. Most radiocesium in the forests migrated into the soil a year …

[HTML][HTML] Spatial and temporal variation in vertical migration of dissolved 137Cs passed through the litter layer in Fukushima forests

M Kurihara, Y Onda, H Suzuki, Y Iwasaki… - Journal of environmental …, 2018 - Elsevier
We examined spatial variation in vertical 137 Cs flux from the litter layer using lysimeters
combined with copper-substituted Prussian blue in two forests (deciduous broad-leaved and …

Temporal changes in the radiocesium distribution in forests over the five years after the Fukushima Daiichi Nuclear Power Plant accident

N Imamura, M Komatsu, S Ohashi, S Hashimoto… - Scientific Reports, 2017 - nature.com
To elucidate the temporal changes in the radiocesium distribution in forests contaminated by
the Fukushima Daiichi Nuclear Power Plant accident, we monitored the 137Cs …

Changes in the distribution of radiocesium in the wood of Japanese cedar trees from 2011 to 2013

H Ogawa, Y Hirano, S Igei, K Yokota, S Arai… - Journal of environmental …, 2016 - Elsevier
The changes in the distribution of 137 Cs in the wood of Japanese cedar (Cryptomeria
japonica) trunks within three years after the Fukushima Dai-ichi Nuclear Power Plant (FDNP) …