Tokuhisa, Dai, Okazaki, Keiki, Shinano, Takuro, Watanabe, Toshihiro, Yokoi, Daisuke, Osaki, Mitsuru
XVI International Plant Nutrition Colloquium, Plant Nutrition for Sustainable Development and Global Health. 26-30 August 2009. Sacramento, California, USA.
Watanabe, Toshihiro, Osaki, Mitsuru
Melastoma malabathricum is an aluminum (Al) accumulator woody species growing in tropical acid sulfate soils, and highly tolerant to Al stress. On the contrary, its growth is often enhanced by Al...
Tokuhisa, Dai, Okazaki, Keiki, Shinano, Takuro, Watanabe, Toshihiro, Yokoi, Daisuke, Osaki, Mitsuru
The presence of low concentration of inosine in solution in soil has increased the root growth as shown in our previous work. Thus the aim of this work was to clear the mechanism of the...
Difference in Acquisition of Soil Organic Nitrogen between Pak-Choi and Tomato (2009)
Watanabe, Toshihiro, Enomoto, Takumi, Okamoto, Miwa, Sakurai, Michihiko, Shinano, Takuro, Osaki, Mitsuru
This study was to elucidate the factors contributing to organic nitrogen (N) acquisition in different plant species, pak-choi (Brassica rapa L. var. chinensis) and tomato (Solanum lycopersicum L.)....
Role of Thiol Compounds in Arsenic Tolerance in Pteris vittata (2009)
Watanabe, Toshihiro, Sakai, Yuki, Senoura, Takeshi, Hiradate, Syuntaro, Wasaki, Jun, Osaki, Mitsuru
It has been suggested that thiol compounds such as glutathione (GSH) and phytochelatin (PC) contribute to arsenic (As) tolerance mechanisms in higher plant. In contrast, the role of thiol compounds...
Decrease of Cadmium Accumulation in Crops by Zero-valent Iron (2009)
Watanabe, Toshihiro, Nakamura, Takashi, Murata, Yasutoshi, Sakai, Yuki, Osaki, Mitsuru
Cadmium (Cd) contamination in soils is a serious problem for crop production in the world. Zero-valent iron (Fe(0)) is a reactive material with reducing power capable of stabilizing toxic elements,...
Pengnoo, Ashara, Hashidoko, Yasuyuki, Onthong, Jumpen, Gimsanguan, Sayjai, Sae-ong, Manoon, Shinano, Takuro, ...
Various adverse soils; peat, podzolic sandy, acid sulfate and salted-affected acid sulfate soils were widely distributed throughout Southern Thailand. These soils were infertile and strongly acidic....
Begum, Hasna Hena, Osaki, Mitsuru, Nanamori, Masahito, Watanabe, Toshihiro, Shinano, Takuro, Rao, Idupulapati M.
As Brachiaria hybrid cv. 'Mulato' has adapted to acid soils with extremely low phosphorus (P) contents, its low-P-tolerance mechanisms were investigated and compared with those of wheat (Triticum...
Begum, Hasna Hena, Osaki, Mitsuru, Nanamori, Masahito, Watanabe, Toshihiro, Shinano, Takuro, Rao, Idupulapati M.
As Brachiaria hybrid cv. 'Mulato' has adapted to acid soils with extremely low phosphorus (P) contents, its low-P-tolerance mechanisms were investigated and compared with those of wheat (Triticum...
Carlos Bruno Reissmann, Toshihiro Watanabe, Mitsuru Osaki
Objetivando-se testar Tapirira guianensis, espécie de ampla distribuição na América do Sul, frente a níveis crescentes de Al (0, 0,5 mM, 1,0 mM, 2,0 mM, 4,0 mM e 6,0 mM), foi realizado...
WATANABE, TOSHIHIRO, OKADA, KENSUKE
• Background and Aims As with other crop species, Al tolerance in rice (Oryza sativa) is widely different among cultivars, and the mechanism for tolerance is unknown. The Ca2+-displacement...
WATANABE, TOSHIHIRO, OKADA, KENSUKE
• Background and Aims As with other crop species, Al tolerance in rice (Oryza sativa) is widely different among cultivars, and the mechanism for tolerance is unknown. The Ca2+-displacement...
WATANABE, TOSHIHIRO, OKADA, KENSUKE
• Background and Aims As with other crop species, Al tolerance in rice (Oryza sativa) is widely different among cultivars, and the mechanism for tolerance is unknown. The Ca2+-displacement...
A Comparative Study of Metal Levels in Leaves of Some Al-accumulating Rubiaceae (2003)
JANSEN, STEVEN, WATANABE, TOSHIHIRO, DESSEIN, STEVEN, SMETS, ERIK, ROBBRECHT, ELMAR
Concentrations of Al, Si, Fe, Mn, Cu and Ca were analysed in leaves of ten Rubiaceae species, most of which are Al accumulators, and these were compared with concentrations in one species of...
A Comparative Study of Metal Levels in Leaves of Some Al-accumulating Rubiaceae (2003)
JANSEN, STEVEN, WATANABE, TOSHIHIRO, DESSEIN, STEVEN, SMETS, ERIK, ROBBRECHT, ELMAR
Nishiyama, Yoshitaka, Massey, Vincent, Takeda, Kouji, Kawasaki, Shinji, Sato, Junichi, Watanabe, Toshihiro, ...
Amphibacillus xylanus and Sporolactobacillus inulinus NADH oxidases belonging to the peroxiredoxin oxidoreductase family show extremely high peroxide reductase activity for hydrogen peroxide and...
Arimitsu, Hideyuki, Inoue, Kaoru, Sakaguchi, Yoshihiko, Lee, Jaechul, Fujinaga, Yukako, Watanabe, Toshihiro, ...
Clostridium botulinum serotype B toxins 12S and 16S were separated by using a beta-lactose gel column at pH 6.0; toxin 12S passed through the column, whereas toxin 16S bound to the column and eluted...
Kawasaki, Shinji, Watamura, Yusuke, Ono, Masaki, Watanabe, Toshihiro, Takeda, Kouji, Niimura, Youichi
Clostridium acetobutylicum and Clostridium aminovalericum, both obligatory anaerobes, grow normally after growth conditions are changed from anoxic to microoxic, where the cells consume oxygen...
Nishiyama, Yoshitaka, Massey, Vincent, Takeda, Kouji, Kawasaki, Shinji, Sato, Junichi, Watanabe, Toshihiro, ...
Amphibacillus xylanus and Sporolactobacillus inulinus NADH oxidases belonging to the peroxiredoxin oxidoreductase family show extremely high peroxide reductase activity for hydrogen peroxide and...
Arimitsu, Hideyuki, Inoue, Kaoru, Sakaguchi, Yoshihiko, Lee, Jaechul, Fujinaga, Yukako, Watanabe, Toshihiro, ...
Clostridium botulinum serotype B toxins 12S and 16S were separated by using a beta-lactose gel column at pH 6.0; toxin 12S passed through the column, whereas toxin 16S bound to the column and eluted...
Kawasaki, Shinji, Watamura, Yusuke, Ono, Masaki, Watanabe, Toshihiro, Takeda, Kouji, Niimura, Youichi
Clostridium acetobutylicum and Clostridium aminovalericum, both obligatory anaerobes, grow normally after growth conditions are changed from anoxic to microoxic, where the cells consume oxygen...
Root mucilage enhances aluminum accumulation in Melastoma malabathricum, an aluminum accumulator
Watanabe, Toshihiro, Misawa, Seiji, Hiradate, Syuntaro, Osaki, Mitsuru
Root mucilage is gelatinous polysaccharide-containing material exuded from the outer layers of the root cap. Although mucilage has been suggested to play several roles in plant growth, its role in...