氏名

平舘俊太郎（ひらだてしゅんたろう）　HIRADATE, Syuntaro

所属・職名

生物多様性研究領域　上席研究員

現在の研究内容

小笠原諸島の生態系を支える物質循環と土壌環境の特性解明
野草類の土壌環境に対する生育適性の評価と再生技術の開発
日本における外来植物の蔓延実態の把握とそれに関わる土壌の化学的特性の解明
火山灰土壌の生成過程と化学的特性の関係解明
土壌中における生理活性物質の動態および生理活性の変動解明
植物界および自然環境中におけるシアナミドの分布に関する研究
植物が生産する生理活性物質の単離・構造決定および生態系における役割解明

連絡先

FAX No.: 029-838-8199
e-mail to: hiradate@affrc.go.jp

最近の業績（２００２年以降、主なものを抜粋）

（原著論文）

Wagai, R., Kajiura, M., Asano, M., and Hiradate, S. Nature of soil organo-mineral assemblage examined by sequential density fractionation with and without sonication: Is allophanic soil different? Geoderma, 241-242, 295-305 (2015).
Yamamoto-Tamura, K., Hiradate, S., Watanabe, T., Koitabashi, M, Sameshima-Yamashita, Y., Yarimizu, T., and Kitamoto, H. Contribution of soil esterase to biodegradation of aliphatic polyester agricultural mulch film in cultivated soils. AMB Express, 5, 10 (2015) (DOI 10.1186/s13568-014-0088-x).
Hata, K., Kohri, M., Morita, S., Hiradate, S., and Kachi, N. Complex interrelationships among aboveground biomass, soil chemical properties, and events caused by feral goats and their eradication in a grassland ecosystem of an island. Ecosystems, 17, 1082-1094 (2014) (DOI 10.1007/s10021-014-9780-6).
Uchimiya, M., and Hiradate, S. Pyrolysis temperature-dependent changes in soluble phosphorus speciation of plant and manure biochars. Journal of Agricultural and Food Chemistry, 62(8), 1802-1809 (2014).
Maejima, E., Hiradate, S., Jansen, S., Osaki, M., and Watanabe, T. Comparative analysis of aluminum accumulation in leaves of three angiosperm species. Botany, 92, 327-331 (2014).
Rennert, T., Eusterhues, K., Hiradate, S., Breitzke, H., Buntkowsky, G., Totsche, K.U., and Mansfeldt, T. Characterisation of Andosols from Laacher See tephra by wet-chemical and spectroscopic techniques (FTIR, ²⁷Al-, ²⁹Si-NMR). Chemical Geology, 363(10), 13-21 (2014).
Wasano, N., Sugano, M., Nishikawa, K., Okuda, K., Shindo, M., Park, S.Y., Hiradate, S., Kamo, T., and Fujii, Y. Transcriptomic evaluation of the enhanced plant growth-inhibitory activity caused by derivatization of cis-cinnamic acid. Journal of Pesticide Science, 39, 85-90 (2014).
Wasano, N., Sugano, M., Nishikawa, K., Okuda, K., Shindo, M., Abe, H., Park, S.Y., Hiradate, S., Kamo, T., and Fujii, Y. Root-specific induction of early auxin-responsive genes in Arabidopsis thaliana by cis-cinnamic acid. Plant Biotechnology, 30, 465-471 (2013).
Nishikawa, K., Fukuda, H., Abe, M., Nakanishi, K., Tazawa, Y., Yamaguchi, C., Hiradate, S., Fujii, Y., Okuda, K., and Shindo, M. Design and synthesis of conformationally constrained analogues of cis-cinnamic acid and evaluation of their plant growth inhibitory activity. Phytochemistry 96, 223-234 (2013).
Nishikawa, K., Fukuda, H., Abe, M., Nakanishi, K., Taniguchi, T., Nomura, T., Yamaguchi, C., Hiradate, S., Fujii, Y., Okuda, K., and Shindo, M. Substituent effects of cis-cinnamic acid analogues as plant growth inhibitors. Phytochemistry, 96, 132-147 (2013). http://dx.doi.org/10.1016/j.phytochem.2013.08.013.
Ikka, T., Ogawa, T., Li, D.H., Hiradate, S., and Morita, A. Effect of aluminum on metabolism of organic acids and chemical forms of aluminum in root tips of Eucalyptus camaldulensis Dehnh. Phytochemistry, 94. 142-147 (2013).
Kawahigashi, H., Kasuga, S., Okuizumi, H., Hiradate, S., and Yonemaru, J. Evaluation of Brix and sugar content in stem juice from sorghum varieties. Glassland Science, 59, 11-19 (2013).
Takemura, T., Sakuno, E., Kamo, T., Hiradate, S., and Fujii, Y. Screening of the growth-inhibitory effects of 168 plant species against lettuce seedlings. American Journal of Plant Sciences, 4, 1095-1104 (2013).
Takemura, T., Kamo, T., Sakuno, E., Hiradate, S., and Fujii, Y. Discovery of coumarin as the predominant allelochemical in Gliricidia sepium. Journal of Tropical Forest Science, 25(2), 268-272 (2013).
Nishimura, S., Fujitake, N., Hiradate, S., and Shindo, H. Physicochemical and spectroscopic characteristics of charred plant fragments in Japanese volcanic ash soils. Soil Science, 177, 695-700 (2012).
Ono, K., Hiradate, S., Morita, S., and Hirai, K. Fate of organic carbon during decomposition of different litter types in Japan. Biogeochemistry, 112, 7-21 (2013).
Wagai, R., Kishimoto-Mo, A.W., Yonemura, S., Shirato, Y., Hiradate, S., and Yagasaki, Y. Linking temperature sensitivity of soil organic matter decomposition to its molecular structure, accessibility, and microbial physiology, Global Change Biology, 19(4), 1114-1125 (2012).
Koyanagi, T., Kusumoto, Y., Hiradate, S., Morita, S., Yokogawa, M., Takahashi, Y., and Sato, C. New method for extracting plant indicators based on their adaptive responses to management practices: application to semi-natural and artificial grassland data. Applied Vegetation Science, 16, 95-109 (2013). Doi: 10.1111/j.1654-109X.2012.01204.x.
Abe, M., Nishikawa, K., Fukuda, H., Nakanishi, K., Tazawa, Y., Taniguchi, T., Park, S.-Y., Hiradate, S., Fujii, Y., Okuda, K., and Shindo, M. Key structural features of cis-cinnamic acid as an allelochemical. Phytochemistry, 84, 56-67. (2012) http://dx.doi.org/10.1016/j.phytochem.2012.08.001.
Koitabashi, M., Noguchi, M.T., Sameshima-Yamashita, Y., Hiradate, S., Suzuki, K., Yoshida, S., Watanabe, T., Shinozaki, S., Tsushima, S., and Kitamoto, H.K. Degradation of biodegradable plastic mulch films in soil environment by phylloplane fungi isolated from gramineous plants. AMB Express 2012, 2:40 (2 August 2012).
Nouchi, I., Hayashi, K., Hiradate, S., Ishikawa, S., Fukuoka, M., Chen, C.P., and Kobayashi, K. Overcoming the difficulties in collecting apoplastic fluid from rice leaves by the infiltration-centrifugation method. Plant and Cell Physiology, 53, 1659-1668 (2012).
Takemura, T., Kamo, T., Ismil, R., Bakar, B., Wasano, N., Hiradate, S., and Fujii, Y. Plant growth inhibitor from the Malaysian medicinal plant Goniothalamus andersonii and related species. Natural Product Communications, 7(9), 1197-1198 (2012).
Kamo, T., Takemura, T., Wasano, N., Fujii, Y., and Hiradate, S. Quantification of cyanamide in young seedlings of Vicia species, Lens culinaris, and Robinia pseudo-acacia by gas chromatography - mass spectrometry. Bioscience, Biotechnology, and Biochemistry, 76(7), 1416-1418 (2012).
Tabata, J., Narai, Y., Sawamura, N., Hiradate, S., and Sugie, H. A new class of mealybug pheromones: a hemiterpene ester in the sex pheromone of Crisicoccus matsumotoi. Naturwissenschaften, 99(7), 567-574 (2012). (DOI: 10.1007/s00114-012-0935-z).
Mon, E. E., Sharma, A., Kawamoto, K., Hamamoto, S., Komatsu, T., Hiradate, S., and Moldrup, P. The pH dependency of 2,4-dichlorophenoxyacetic acid adsorption and desorption in Andosol and kaolinite. Soil Science, 117, 12-21 (2012).
Inoue, Y., Hiradate, S., Sase, T., Hosono, M., Morita, S., and Matsuzaki, H. Using ¹⁴C dating of stable humin fractions to assess upbuilding pedogenesis of a buried Holocene humic soil horizon, Towada volcano, Japan. Geoderma 167-168, 85-90 (2011).
Yasumoto, S., Suzuki, K., Matsuzaki, M., Hiradate, S., Oose, K., Hirokane, H., and Okada, K. Effects of plant residue, root exudate and juvenile plants of rapeseed (Brassica napus L.) on the germination, growth, yield, and quality of subsequent crops in successive and rotational cropping systems. Plant Production Science 14(4), 339-348 (2011).
Ohno, T., Hiradate, S., and He, Z. Phosphorus solubility of agricultural soils: a surface charge and phosphorus-31 NMR speciation study. Soil Science Society of America Journal 75(5), 1704-1711 (2011).
Ikunaga, Y., Sato, I., Grond, S., Numaziri, N., Yoshida, S., Yamaya, H., Hiradate, S., and Hasegawa, M. Nocardioides sp. strain WSN05-2, isolated from a wheat field, degrades deoxynivalenol, producing the novel intermediate 3-epi-deoxynivalenol. Applied Microbiology and Biotechnology 89, 419-427 (2011).
Watanabe, Y., Kuchi-ishi, N., Nakashima, T., Iwai, S., Ono, S., Hiradate, S., Fujii, Y., and Komai, F. Assessment of allelopathic activities in female and male individuals of asparagus seedlings and regenerants. Journal of the Japanese Society for Horticultural Science 80 (2), 167-174 (2011).
Golisz, A., Sugano, M., Hiradate, S., and Fujii, Y. Microarray analysis of arabidopsis plants in response to allelochemical L-DOPA. Planta 233(2), 231-240 (2010).
Ono, K., Hiradate, S., Morita, S., Ohse, K., and Hirai, K. Humification processes of needle litters on forest floors in Japanese cedar (Cryptomeria japonica) and Hinoki cypress (Chamaecyparis obtusa) plantations in Japan. Plant and Soil 338(1-2), 171-181 (2011).
Tabata, J., Teshiba, M., Hiradate, S., Tsutsumi, T., Shimizu, N., and Sugie, H. Cyclolavandulyl butyrate: an attractant for a mealybug parasitoid, Anagyrus sawadai (Hymenoptera: Encyrtidae). Applied Entomology and Zoology 46, 117-123 (2011).
Morita, S., Kato, H., Iwasaki, N., Kusumoto, Y., Yoshida, K., and Hiradate, S. Unusually high levels of bio-available phosphate in the soils of Ogasawara Islands, Japan: putative influence of seabirds. Geoderma 160, 155-164 (2010).
Kamo, T., Kasahara, R., Abe, A., Hirota, M., Sugano, M., Yamaya, H., Hiradate, S., and Fujii, Y. Carbon sources of natural cyanamide in Vicia villosa subsp. varia. Natural Product Research 24(17), 1637-1642 (2010).
Sakuno, E., Kamo, T., Takemura, T., Sugie, H., Hiradate, S., and Fujii, Y. Contribution of militarine and dactylorhin A to the plant growth-inhibitory activity of a weed-suppressing orchid, Bletilla striata. Weed Biology and management 10(3), 202-207 (2010).
Hiradate, S., Ohse, K., Furubayashi, A., and Fujii, Y. Quantitative evaluation of allelopathic potentials in soils: total activity approach. Weed Science 58, 258-264 (2010).
Ono, K., Hirai, K., Morita, S., Ohse, K., and Hiradate, S. Organic carbon accumulation processes on a forest floor during an early humification stage in a temperate deciduous forest in Japan: evaluations of chemical compositional changes by ¹³C NMR and their decomposition rates from litterbag experiment. Geoderma 151(3-4), 351-356 (2009).
Ooshiro, A., Hiradate, S., Kawano, S., Takushi, T., Fujii, Y., Natsume, M., and Abe, H. Identification and activity of ethyl gallate as an antimicrobial compound produced by Geranium carolinianum. Weed Biology and Management 9(2), 169-172 (2009).
Kamo, T., Kato, K., Abe, S., Hirota, M., Yamaya, H., Hiradate, S., and Fujii, Y. Biosynthetic origin of the nitrogen atom in cyanamide in Vicia villosa subsp. varia. Soil Science and Plant Nutrition 55(2), 235-242 (2009).
Mon, E.E., Hirata, T., Kawamoto, K., Hiradate, S., Komatsu, T., and Moldrup, P. Adsorption of 2,4-dichlorophenoxyacetic acid onto volcanic ash soils: effects of pH and soil organic matter. EnvironmentAsia 2(1), 1-9 (2009).
Sugie, H., Teshiba, M., Narai, Y., Tsutsumi, T., Sawamura, N., Tabata, J., and Hiradate, S. Identification of a sex pheromone component of the Japanese mealybug, Planococcus kraunhimae (Kuwana). Applied Entomology and Zoology 43(3), 369-375 (2008).
Hayashi, K., Hiradate, S., Ishikawa, S., and Nouchi, I. Ammonia exchange between rice leaf blades and the atmosphere: effect of broadcast urea and changes in xylem sap and leaf apoplastic ammonium concentrations. Soil Science and Plant Nutrition 54, 807-818 (2008).
Tani, A., Inoue, C., Tanaka, Y., Yamamoto, Y., Kondo, H., Hiradate, S., Kimbara, K., and Kawai, F. The crucial role of mitochondrial regulation in adaptive aluminium resistance in Rhodotorula glutinis. Microbiology 154, 3437-3446 (2008).
Watanabe, T., Misawa, S., Hiradate, S., and Osaki, M. Characterization of root mucilage from Melastoma malabathricum, with emphasis on its roles in aluminum accumulation. New Phytologist, 178(3) 581-589 (2008).
Takita, M., Sugie, H., Tabata, J., Ishii, S., and Hiradate, S. Isolation and estimation of the aggregation pheromone from Eysarcoris lewisi (Distant) (Heteroptera: Pentatomidae). Applied Entomology and Zoology 43(1), 11-17 (2008).
Murano, H., Otani, T., Furubayashi, A., Yamamura, K., Kobayashi, K., and Hiradate, S. Adsorption of herbicidally active degradate 2-(2,4-dichloro-3-methylphenoxy)propanoic acid on an Andosol. Journal of Agricultural and Food Chemistry 56(4), 1350-1357 (2008).
Kamo, T., Endo, M., Sato, M., Kasahara, R., Yamaya, H., Hiradate, S., Fujii, Y., Hirai, N., and Hirota, M. Limited distribution of natural cyanamide in higher plants: occurrence in Vicia villosa subsp. varia, V. cracca, and Robinia pseudo-acacia. Phytochemistry 69, 1166-1172 (2008).
Mori, K., Tashiro, T., Yoshimura, T., Takita, M., Tabata, J., Hiradate, S., and Sugie, H. Determination of the absolute configuration of the male aggregation pheromone, 2-methyl-6-(4′-methylenebicyclo[3.1.0]hexyl)hept-2-en-1-ol, of the stink bug Erysarcoris lewisi (Distant) as 2Z,6R,1′S,5′S by its synthesis. Tetrahedron Letters 49, 354-357 (2008).
Morita, A., Yanagisawa, O., Takatsu, S., Maeda, S., and Hiradate, S. Mechanism for the detoxification of aluminum in roots of tea plant (Camellia sinensis (L.) Kuntze). Phytochemistry 69(1), 147-153 (2008).
Hiradate, S., Yonezawa, T., and Takesako, T. Fine fractionation and purification of the fulvic acid fraction using adsorption and precipitation procedures. Soil Science and Plant Nutrition 53(4), 413-419 (2007).
Watanabe, M., Inoue, Y., Sakagami, N., Bolormaa, O., Kawasaki, K., Hiradate, S., Fujitake, N., and Ohta, H. Characterization of major and trace elements in sclerotium grains. European Journal of Soil Science 58(3), 786-793 (2007).
Ohno, T., Fernandez, I.J., Hiradate, S., and Sherman, J.F. Effects of soil acidification and forest type on water soluble soil organic matter properties. Geoderma 140, 176-187 (2007).
Watanabe, M., Sato, H., Matsuzaki, H., Kobayashi, T., Sakagami, N., Maejima, Y., Ohta, H., Fuhutake, N., and Hiradate, S. ¹⁴C ages and δ¹³C of sclerotium grains found in forest soils. Soil Science and Plant Nutrition 53, 125-131 (2007).
Takahashi, T., Nanzyo, M., and Hiradate, S. Aluminum status of synthetic Al-humic substance complexes and their influence on plant root growth. Soil Science and Plant Nutrition 53, 115-124 (2007).
Fujii, K., Takagi, K., Hiradate, S., Iwasaki, A., and Harada, N: Biodegradation of methylthio-S-triazines by Rhodococcus sp. strain FJ1117YT, and production of the corresponding methylsulfinyl, methylsulfonyl and hydroxy analogues. Pest Management Science 63, 254-260 (2007).
Furubayashi, A., Hiradate, S., and Fujii. Y.: Role of catechol structure on the adsorption and transformation reactions of L-DOPA in soils. Journal of Chemical Ecology 33(2), 239-250 (2007).
Hiradate, S., A. Furubayashi, N. Uchida, and Y. Fujii: Adsorption of 2,4-dichlorophenoxyacetic acid by an Andosol. Journal of Environmental Quality 36(1), 101-109 (2007).
Hiradate, S.: Iron dissolution reaction of mugineic acids for iron acquisition of graminaceous plants, In Allelopathy, New Concepts and Methodology, pp. 109-122, Fujii, Y. and S. Hiradate (eds), Science Publisher, Enfield (2007).
Hiradate, S., H. Hirai, and H. Hashimoto: Characterization of allophanic Andisols by solid-state ¹³C, ²⁷Al, and ²⁹Si NMR and by C stable isotopic ratio, δ¹³C. Geoderma 136(3-4), 696-707 (2006).
Iqbal, Z., H. Nasir, S. Hiradate, and Y. Fujii: Plant growth inhibitory activity of Lycoris radiata Herb. and the possible involvement of lycorine as an allelochemical. Weed Biology and Management 6(4), 221-227 (2006).
Kamo, T., M. Sato, K. Kato, S. Hiradate, E. Nakajima, Y. Fujii, and M. Hirota: Quantification of cyanamide contents in herbaceous plants. Bioscience Biotechnology and Biochemistry 70(9), 2310-2312 (2006).
Kamo, T., K. Kato, S. Hiradate, E. Nakajima, Y. Fujii, and M. Hirota: Evidence of cyanamide production in hairy vetch Vicia villosa. Natural Product Research 20(5), 429-433 (2006).
Hiradate, S.: Isolation Strategies for Finding Bioactive Compounds. In Natural Products for Pest Management, A.M. Rimando and S.O. Duke, ACS Symposium Series 927, 113-126 (2006)
Hiradate, S., T. Yonezawa, and H. Takesako: Isolation and Purification of Hydrophilic Fulvic Acids by Precipitation. Geoderma 132, 196-205 (2006)
Hiradate, S.: Structural Changes of Allophane during Purification Procedures as Determined by Solid-State ²⁷Al and ²⁹Si NMR. Clays and Clay Minerals 53, 653-658 (2005)
Hiradate, S., T. Kamo, E. Nakajima, K. Kato, and Y. Fujii: Direct Quantitative Determination of Cyanamide by Stable Isotope Dilution Gas Chromatography-Mass Spectrometry. Journal of Chromatography A 1098, 138-143 (2005)
Hiradate, S., A. Furubayashi, and Y. Fujii: Changes in Chemical Structure and Biological Activity of L-DOPA as Influenced by an Andosol and Its Components. Soil Science and Plant Nutrition 51, 477-484 (2005)
Hiradate, S. and S.-I. Wada: Weathering Process of Volcanic Glass into Allophane Determined by ²⁷Al and ²⁹Si Solid State NMR. Clays and Clay Minerals 53, 401-408 (2005)
Hiradate, S., S. Morita, A. Furubayashi, Y. Fujii, and J. Harada: Plant Growth Inhibition by cis-Cinnamoyl Glucosides and cis-Cinnamic Acid. Journal of Chemical Ecology 31, 591-601 (2005)
Hiradate, S. and N. Uchida: Effects of Soil Organic Matter on pH-Dependent Phosphate Sorption by Soils. Soil Science and Plant Nutrition 50, 665-675 (2004)
Hiradate, S., S. Morita, H. Sugie, Y. Fujii, and J. Harada: Phytotoxic cis-Cinnamoyl Glucosides from Spiraea thunbergii. Phytochemistry 65, 731-739 (2004)
Hiradate, S., T. Nakadai, H. Shindo, and T. Yoneyama: Carbon Source of Humic Substances in Some Japanese Volcanic Ash Soils Determined by Carbon Stable Isotopic Ratio, δ¹³C. Geoderma 119, 133-141 (2004)
Hiradate, S. and N.U. Yamaguchi: Chemical Species of Al Reacting with Soil Humic Acids. Journal of Inorganic Biochemistry 97, 26-31 (2003)
Hiradate, S., S. Yoshida, H. Sugie, H. Yada, and Y. Fujii: Mulberry Anthracnose Antagonists (Iturins) Produced by Bacillus amyloliquefaciens RC-2. Phytochemistry 61, 693-698 (2002)

（総説など）

平舘俊太郎．核磁気共鳴法を利用した土壌中における元素動態の解明．日本土壌肥料学雑誌、85(5), 401-404 (2014).
平舘俊太郎，森田沙綾香，加藤英寿．小笠原諸島における物質循環の特徴．ペドロジスト、56(2)、96-100 (2012).
平舘俊太郎．近年の農業へのケイ酸利用と研究：２．土壌および土壌鉱物からのケイ酸の溶解．日本土壌肥料学雑誌、83(4)、455-461 (2012).
山口紀子，高田裕介，林健太郎，石川　覚，倉俣正人，江口定夫，吉川省子，坂口　敦・朝田　景，和穎朗太，牧野知之，赤羽幾子，平舘俊太郎．2012. 土壌－植物系における放射性セ，シウムの挙動とその変動要因．農業環境技術研究所報告、31、75-129.
Hiradate, S., Ma, J.F., and Matsumoto, H. Strategies of plants to adapt to mineral stresses in problem soils. Advances in Agronomy, 96, 65-132 (2007).
平舘俊太郎．土壌腐植物質の化学構造とその機能．土壌の物理性、105, 23-30 (2007).
Hiradate, S. : Speciation of Aluminum in Soil Environments. -Application of NMR Technique-. Soil Science and Plant Nutrition 50, 303-314 (2004)

（特許）

平舘俊太郎，楠本良延，藤間　充，荒木陽子．植生の制御方法．出願日：平成23年3月2日，特願2011-044614．
平舘俊太郎，藤井義晴，荒谷　博．植物成長調節剤，桂皮酸誘導体化合物，及びその製造方法．出願日：平成16年8月24日，特許第4415106号、2009年12月4日．