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TitleVerification of the Impact of Litter Removal and Logging on Air Dose Rates:
Measurement data of trees in sample plots at the Kawauchi Testing Sites
Author 1Noguchi,H.(Asia Air Survey Co., Ltd.)
Author 2Chayama,S.(Asia Air Survey Co., Ltd.)
Author 3Japan Forest Technology Association
Author 4Onda,Y.(University of Tsukuba)
Author 5Miura,S.(Forestry and Forest Products Research Institute)
SubjectLand Surface
Subject_sub1 
Subject_sub2 
AbstractThe results of surveys on changes in the concentration of radioactive materials in litter layers and sediment and the amount of litter fall in places where litter removal and logging were conducted have been examined to verify factors that influence the increases/decreases of the air dose rates. In this dataset, measurement data of trees in sample plots (tree census) at the Kawauchi Testing Sites are presented. The total record number of sample is 1009. This is a basic data for dealing with the radiocesium concentration (or inventory) by tree parts at the Kawauchi Testing Sites in chapter 1.6 .The details of research are shown in chapter 1.6 in a report entitled "1. Verification of the Impact of Litter Removal and Logging on Air Dose Rates" which is accompanied with this dataset. This dataset is raw data of Table 1.8 in chapter 1.6.
Temporal coverageNovember, 2012 - December, 2012
Spatial coverageLand Surface
Kawauchi zone A: (37°20' 03.5"N(37.3343)~ 37°20' 07.4"N(37.3354), 140°53' 10.7"E(140.8863)~ 140°53' 16.1"E(140.8878))
Kawauchi zone B: (37°20' 07.8"N(37.3355)~ 37°20' 10.3"N(37.3362), 140°53' 17.5"E(140.8882)~ 140°53' 20.8"E(140.8891))
Kawauchi model zone for mushroom bed log collection : (37°20' 32.6"N(37.3424)~ 37°20' 35.5"N(37.3432), 140°53' 21.1"E(140.8892)~ 140°53' 24.0"E(140.8900))
File formatDelimited
LanguageEnglish
Discovery metadata record 
PublisherCenter for Research in Isotopes and Environmental Dynamics, University of Tsukuba
Publication year2022
Publication date6th of April, 2022
Digital Object Identifier (DOI)doi: 10.34355/Forest.Agency.00051 Data Download (4,850KB)
Short DOI 
Citation textNoguchi,H., Chayama,S., Japan Forest Technology Association, Onda,Y., and Miura,S. (2022) Verification of the Impact of Litter Removal and Logging on Air Dose Rates: Measurement data of trees in sample plots at the Kawauchi Testing Sites, Center for Research in Isotopes and Environmental Dynamics, University of Tsukuba, DOI: 10.34355/Forest.Agency.00051
Serial at center00051
Serial at each Univ./InstituteRINY0003
Key word 1tree census
Key word 2Japanese Cedar Forest
Key word 3 
Key word 4 
Key word 5 
Remarks 

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