Search Results - "Kuwagata, Tsuneo"

Coupling land surface and crop growth models to estimate the effects of changes in the growing season on energy balance and water use of rice paddies by Maruyama, Atsushi, Kuwagata, Tsuneo

“…A crop growth model was coupled to a simple land surface model to estimate the effect of changes in the growing season for rice ( Oryza sativa L.) on the…”
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Hydrometeorology for plant omics: Potential evaporation as a key index for transcriptome in rice by Kuwagata, Tsuneo, Murai-Hatano, Mari, Matsunami, Maya, Terui, Shingo, Nagano, Atsushi J., Maruyama, Atsushi, Ishida, Sachinobu

“…Transpiration is a major physiological phenomenon in plants and is induced by atmospheric transpirational demand. However, little is known about quantitative…”
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Transcriptome dynamics of rice in natura: Response of above and below ground organs to microclimate by Matsunami, Maya, Murai‐Hatano, Mari, Kuwagata, Tsuneo, Matsushima, Uzuki, Hashida, Yoichi, Tominaga, Yoko, Masuya, Yusuke, Nagano, Atsushi J.

“…The long‐term dynamics of the transcriptome under natural field conditions remain unclear. We conducted comprehensive gene expression analyses of rice leaves…”
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Heat-Mitigation Effects of Irrigated Rice-Paddy Fields Under Changing Atmospheric Carbon Dioxide Based on a Coupled Atmosphere and Crop Energy-Balance Model by Ikawa, Hiroki, Kuwagata, Tsuneo, Haginoya, Shigenori, Ishigooka, Yasushi, Ono, Keisuke, Maruyama, Atsushi, Sakai, Hidemitsu, Fukuoka, Minehiko, Yoshimoto, Mayumi, Ishida, Sachinobu, Chen, Charles P., Hasegawa, Toshihiro, Watanabe, Tsutomu

“…Known as the heat-mitigation effect, irrigated rice-paddy fields distribute a large fraction of their received energy to the latent heat during the growing…”
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Influence of low air humidity and low root temperature on water uptake, growth and aquaporin expression in rice plants by Kuwagata, Tsuneo, Ishikawa-Sakurai, Junko, Hayashi, Hidehiro, Nagasuga, Kiyoshi, Fukushi, Keiko, Ahamed, Arifa, Takasugi, Katsuko, Katsuhara, Maki, Murai-Hatano, Mari

“…The effects of low air humidity and low root temperature (LRT) on water uptake, growth and aquaporin gene expression were investigated in rice plants. The…”
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New estimation model for paddy soil temperature in early growth stage, and its application to estimate nitrogen mineralization of organic fertilizer by Honma, Toshimitsu, Tsuchida, Toru, Ishii, Katsuhiro, Mizuno, Takafumi, Ishigooka, Yasushi, Takimoto, Takahiro, Kuwagata, Tsuneo

“…Paddy soil temperatures (Ts) are required to evaluate the mineralization patterns of organic fertilizers in rice paddies. We have developed an estimation…”
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Development of a method for estimating total CH4 emission from rice paddies in Japan using the DNDC-Rice model by Katayanagi, Nobuko, Fumoto, Tamon, Hayano, Michiko, Takata, Yusuke, Kuwagata, Tsuneo, Shirato, Yasuhito, Sawano, Shinji, Kajiura, Masako, Sudo, Shigeto, Ishigooka, Yasushi, Yagi, Kazuyuki

“…Methane (CH4) is a greenhouse gas, and paddy fields are one of its main anthropogenic emission sources. To mitigate this emission based on effective management…”
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Canopy-scale relationships between stomatal conductance and photosynthesis in irrigated rice by Ono, Keisuke, Maruyama, Atsushi, Kuwagata, Tsuneo, Mano, Masayoshi, Takimoto, Takahiro, Hayashi, Kentaro, Hasegawa, Toshihiro, Miyata, Akira

“…Modeling stomatal behavior is critical in research on land–atmosphere interactions and climate change. The most common model uses an existing relationship…”
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Effective methods for practical application of gene expression analysis in field-grown rice roots by Matsunami, Maya, Hayashi, Hidehiro, Tominaga, Yoko, Nagamura, Yoshiaki, Murai-Hatano, Mari, Ishikawa-Sakurai, Junko, Kuwagata, Tsuneo

“…Background and aims Gene expression analysis under field conditions improves our understanding of crop responses to fluctuating environmental conditions. We…”
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ELPIS-JP: a dataset of local-scale daily climate change scenarios for Japan by Iizumi, Toshichika, Semenov, Mikhail A., Nishimori, Motoki, Ishigooka, Yasushi, Kuwagata, Tsuneo

“…We developed a dataset of local-scale daily climate change scenarios for Japan (called ELPIS-JP) using the stochastic weather generators (WGs) LARS-WG and, in…”
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Diurnal and seasonal variation in bulk stomatal conductance of the rice canopy and its dependence on developmental stage by Maruyama, Atsushi, Kuwagata, Tsuneo

“…Bulk stomatal conductance ( g S) is an important factor that expresses the effect of stomatal movements on water transfer between the plant and atmosphere at…”
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Effects of Low Root Temperature on Dry Matter Production and Root Water Uptake in Rice Plants by Nagasuga, Kiyoshi, Murai-Hatano, Mari, Kuwagata, Tsuneo

“…Chilling is a major constraint in rice production in cool climates. In rice (Oryza sativa L.) plants, both the air temperature and the water (soil) temperature…”
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High mesophyll conductance in the high-yielding rice cultivar Takanari quantified with the combined gas exchange and chlorophyll fluorescence measurements under free-air CO2 enrichment by Ikawa, Hiroki, Sakai, Hidemitsu, Chen, Charles P., Soong, Tik Hang, Yonemura, Seiichiro, Taniguchi, Yojiro, Yoshimoto, Mayumi, Tokida, Takeshi, Zhang, Guoyou, Kuwagata, Tsuneo, Nakamura, Hirofumi, Avenson, Tom, Hasegawa, Toshihiro

“…An effective strategy for increasing crop production is increasing the rate of photosynthesis. In this study, we conducted gas exchange and chlorophyll…”
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Effect of low root temperature on hydraulic conductivity of rice [Oryza sativa] plants and the possible role of aquaporins by Murai Hatano, M.(National Agricultural Research Center for Tohoku Region, Morioka (Japan)), Kuwagata, T, Sakurai, J, Nonami, H, Ahamed, A, Nagasuga, K, Matsunami, T, Fukushi, K, Maeshima, M, Okada, M

“…The role of root temperature Tsub(R) in regulating the water-uptake capability of rice roots and the possible relationship with aquaporins were investigated…”
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The Early-Morning Flowering Trait of Rice Reduces Spikelet Sterility under Windy and Elevated Temperature Conditions at Anthesis by Ishimaru, Tsutomu, Hirabayashi, Hideyuki, Kuwagata, Tsuneo, Ogawa, Tsugufumi, Kondo, Motohiko

“…We previously demonstrated that heat-induced spikelet sterility at anthesis could be mitigated by using an early-morning flowering (EMF) line of Oryza sativa…”
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Delineation of Japanese soil temperature regime map by Takata, Yusuke, Kuwagata, Tsuneo, Kohyama, Kazunori, Obara, Hiroshi

“…The soil temperature regime map provides for utilitarian classification that can be superimposed on soil classification to permit more precise interpretations…”
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Effects of nitrogen input and climate trends on provincial rice yields in China between 1961 and 2003: quantitative evaluation using a crop model by Sawano, Shinji, Hasegawa, Toshihiro, Ishigooka, Yasushi, Kuwagata, Tsuneo, Shindo, Junko, Tao, Fulu

“…Analyses of the technological and climatic factors that influence regional yield can provide insights into how production systems can be improved in the…”
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Precise estimation of hourly global solar radiation for micrometeorological analysis by using data classification and hourly sunshine by Masaki, Yoshimitsu, Kuwagata, Tsuneo, Ishigooka, Yasushi

“…We have developed a method for estimating hourly global solar radiation (GSR) from hourly sunshine duration data. This procedure requires only hourly sunshine…”
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Osmotic water permeability of plasma and vacuolar membranes in protoplasts I. High osmotic water permeability in radish (Raphanus sativus) root cells as measured by a new method by Murai-Hatano, Mari, Kuwagata, Tsuneo

“…Intra- and transcellular water movements in plants are regulated by the water permeability of the plasma membrane (PM) and vacuolar membrane (VM) in plant…”
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Corrigendum to ‘Coupling land surface and crop growth models to estimate the effects of changes in the growing season on energy balance and water use of rice paddies’ Agricultural and Forest Meteorology 150 (2010) 919–930 by Maruyama, Atsushi, Kuwagata, Tsuneo

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