Search Results - "Kubota, Tayoko"

Effects of clear‐cutting, meteorological, and physiological factors on evapotranspiration in the Kamabuchi experimental watershed in northern Japan by Kubota, Tayoko, Kagawa, Akira, Abe, Toshio, Hosoda, Ikuhiro

“…This study investigated the effects of clear‐cutting and the meteorological and physiological factors on forest evapotranspiration (ET), by using the…”
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Evaluation of sunlight penetration through riparian forest and its effects on stream biota by Yoshimura, Mayumi, Kubota, Tayoko

“…Riparian streams contain various types of terrestrial organic and inorganic matter that are continuously transported from hillsides. Riparian forest forms…”
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Scale‐Dependent Inter‐Catchment Groundwater Flow in Forested Catchments: Analysis of Multi‐Catchment Water Balance Observations in Japan by Oda, Tomoki, Iwasaki, Kenta, Egusa, Tomohiro, Kubota, Tayoko, Iwagami, Sho, Iida, Shin'ichi, Momiyama, Hiroki, Shimizu, Takanori

“…Inter‐catchment groundwater flow (IGF) plays an essential role in streamflow generation and water quality in forested headwaters. Multiple factors are thought…”
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The promotional effect of increased growth on transpiration exceeds the inhibitory effect of increased water use efficiency over the life history of Fagus crenata trees by Kubota, Tayoko, Kagawa, Akira, Shichi, Koji, Ono, Kenji

“…The long-term intrinsic water use efficiency (iWUE) of Japanese beech (Fagus crenata), which is widely distributed in northern Japan, was calculated annually…”
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Long‐term precipitation and stream discharge records at seven forested experimental watersheds along a latitudinal transect in Japan: Jozankei, Kamabuchi, Takaragawa, Tsukuba, Tatsunokuchi‐yama, Kahoku and Sarukawa by Shimizu, Takanori, Tamai, Koji, Hosoda, Ikuhiro, Noguchi, Shoji, Kominami, Yuji, Abe, Toshio, Kitamura, Kenzo, Kurokawa, Ushio, Levia, Delphis F., Kubota, Tayoko, Kabeya, Naoki, Iida, Shin'ichi, Nobuhiro, Tatsuhiko, Sawano, Shinji, Iwagami, Sho, Shimizu, Akira, Tsuboyama, Yoshio

“…This data note introduces a database of long‐term daily total precipitation and stream discharge data for seven forested watersheds in Japan that have been…”
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Effects of salt water immersion caused by a tsunami on δ13C and δ18O values of Pinus thunbergii tree-ring cellulose by Kubota, Tayoko, Kagawa, Akira, Kodama, Naomi

“…Pinus thunbergii trees growing on Pacific coastal sand dunes in Japan were immersed by the tsunami that followed the Great East Japan Earthquake on 11 March…”
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Isotopic investigation of river water mixing around the confluence of the Tonle Sap and Mekong rivers by Kabeya, Naoki, Kubota, Tayoko, Shimizu, Akira, Nobuhiro, Tatsuhiko, Tsuboyama, Yoshio, Chann, Sophal, Tith, Nara

“…The Great Lake (Tonle Sap), located in mid-western Cambodia, is the largest lake in southeast Asia and joins the Mekong through the Tonle Sap River. During the…”
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Intra- and inter-storm oxygen-18 and deuterium variations of rain, throughfall, and stemflow, and two-component hydrograph separation in a small forested catchment in Japan by Kubota, Tayoko, Tsuboyama, Yoshio

“…Inter- and intra-storm oxygen-18 variations in rain, throughfall, and stemflow were measured to estimate accurate "new" water inputs to the watershed within a…”
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Evapotranspiration during the late rainy season and middle of the dry season in the watershed of an evergreen forest area, central Cambodia by Nobuhiro, Tatsuhiko, Shimizu, Akira, Kabeya, Naoki, Tamai, Koji, Ito, Eriko, Araki, Makoto, Kubota, Tayoko, Tsuboyama, Yoshio, Chann, Sophal

“…In this study, we measured evapotranspiration in an evergreen broadleaf forest watershed in the Kampong Thom Province of central Cambodia with the aid of a…”
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Application of seasonal variations of deuterium excess to the estimation of water sources of trees in humid areas like Japan by Kubota, Tayoko, Tsuboyama, Yoshio, Kabeya, Naoki

“…Although the depths of water uptake by plants can be estimated by comparing oxygen 18 or deuterium in stem water with that of possible water sources in…”
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Field measurement of entrapped pore‐air pressure and the effect of rising groundwater level in the soil layer by Iwagami, Sho, Noguchi, Shoji, Shimizu, Takanori, Kubota, Tayoko, Iida, Shin'ichi

“…Unsaturated soil contains pore air, some of which becomes entrapped in the soil layer during the infiltration process. Such entrapped pore air in the soil…”
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Estimation of evaporation rate from the forest floor using oxygen-18 and deuterium compositions of throughfall and stream water during a non-storm runoff period by Kubota, Tayoko, Tsuboyama, Yoshio

“…Rainwater, throughfall, stream water during a non-storm runoff period, and soil water were sampled about every 10 days at six nested basins within the Hitachi…”
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Effects of salt water immersion caused by a tsunami on [delta]^sup 13^C and [delta]^sup 18^O values of Pinus thunbergii tree-ring cellulose by Kubota, Tayoko, Kagawa, Akira, Kodama, Naomi

“…Pinus thunbergii trees growing on Pacific coastal sand dunes in Japan were immersed by the tsunami that followed the Great East Japan Earthquake on 11 March…”
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Effects of salt water immersion caused by a tsunami on δ 13 C and δ 18 O values of Pinus thunbergii tree‐ring cellulose by Kubota, Tayoko, Kagawa, Akira, Kodama, Naomi

“…Abstract Pinus thunbergii trees growing on Pacific coastal sand dunes in Japan were immersed by the tsunami that followed the Great East Japan Earthquake on 11…”
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Isotopic investigation of river water mixing around the confluence of the Tonle Sap and Mekong rivers: Studies on the Mekong River Basin-Modelling of Hydrology and Water Resources by KABEYA, Naoki, KUBOTA, Tayoko, SHIMIZU, Akira, NOBUHIRO, Tatsuhiko, TSUBOYAMA, Yoshio, CHANN, Sophal, TITH, Nara

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Evapotranspiration during the late rainy season and middle of the dry season in the watershed of an evergreen forest area, central Cambodia: Studies on the Mekong River Basin-Modelling of Hydrology and Water Resources by NOBUHIRO, Tatsuhiko, SHIMIZU, Akira, KABEYA, Naoki, TAMAI, Koji, ITO, Eriko, ARAKI, Makoto, KUBOTA, Tayoko, TSUBOYAMA, Yoshio, CHANN, Sophal

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