2011年4月現在

氏名

片岡　良太　（かたおか　りょうた）　KATAOKA Ryota

所属・職名

現在の研究内容

2003年からトリコデルマ属菌を用いたフザリウム属菌が引き起こすタアサイ萎黄病の防除に関する研究を行っている。
2006年からクロマツに共生する外生菌根菌とその周辺細菌との相互関係に関する研究を行っている。
2008年から微生物によるPOPs（残留性汚染物質）汚染土壌の浄化に関する研究を行っている。

連絡先

kataoka＠affrc.go.jp
（＠は全角です。半角で入力して下さい。）

研究経歴

2003年	東京農業大学応用生物科学部生物応用科学科卒
2005年	東京農業大学大学院農学研究科農芸化学専攻修了
2008年	京都大学大学院農学研究科地域環境科学専攻修了
2008年7月－2009年3月	農環研有機化学物質研究領域契約研究員
2009年4月－現在	農環研有機化学物質研究領域農環研特別研究員

取得学位

博士（農学）　京都大学　2008年5月
The interaction between ectomycorrhizal fungi and mycorrhiza helper bacteria in the mycorrhizosphere of Pinus thunbergii.

所属学会

日本森林学会、日本土壌微生物学会、日本土壌肥料学会、日本農薬学会

最近の業績（２００３年以降）

（原著論文）

Kataoka R., Takagi K., Sakakibara F. (2011) Biodegradation of endosulfan by Mortieralla sp. strain W8 in soil; Influence of different substrates on biodegradation. Chemosphere, Accepted.
Sakakibara F., Takagi K., Kataoka R., Kiyota H., Sato Y., Okada S. (2011) Isolation and identification of dieldrin-degrading Pseudonocardia sp. strain KSF27 using a soil-charcoal perfusion method with aldrin trans-diol as a structural analog of dieldrin. Biochemical and Biophysical Research Communication, 411: 76-81.
Kataoka R., Futai K.,(2011) Endophytic actinomycetes from Pinus thunbergii and their antifungal activity against Cylindrocladium. Archives of Phytopathology and Plant protection, In Press.
Kataoka R., Takagi K., Kamei I., Kiyota H., Sato Y. (2010) Biodegradation of dieldrin by a soil fungus isolated from a soil with annual endosulfan applications. Environmental Science & Technology, 44: 6343-6349.
Kataoka R., Takagi K., Sakakibara F. (2010) A new endosulfan-degrading fungus, Mortierella species, isolated from a soil contaminated with organochlorine pesticides. Journal of pesticide science, Japan Science and Technology Information Aggregator, 35: 326-332.
Kataoka R., Yokota K., and Goto I. (2010) Biocontrol of yellow disease of Brassica campestris caused by Fusarium oxysporum with Trichoderma viride under field conditions. Archives of Phytopathology and Plant protection, 43: 900-909.
Kataoka R., and Futai K. (2009) A new mycorrhizal helper bacterium, Ralstonia species, in the ectomycorrhizal symbiosis between Pinus thunbergii and Suillus granulatus. Biology and Fertility of Soil, Springer, 45: 315-320.
Kataoka R., Taniguchi T. and Futai K. (2009) Fungal selectivity of two mycorrhiza helper bacteria on five mycorrhizal fungi associated with Pinus thunbergii. World J Microbiol. Biotechnol, 25:1815-1819.
Kataoka R., Zaki A. Siddiqui, Taniguchi T. and Futai K. (2009) Quantification of Wautersia [Ralstonia] basilensis in the mycorrhizosphere of Pinus thunbergii Parl. and its effect on mycorrhizal formation. Soil Biology & Biochemistry, 41: 2147-2152.
Taniguchi T., Kataoka R., Tamai S., Yamanaka N., and Futai K. (2009) Distribution of bacterial species in soil along a vegetational change from Japanese black pine (Pinus thunbergii) to black locust (Robinia pseudoacacia). Microbes and Environment, 24: 246-252.
Kataoka R., Taniguchi T., Oshima H., and Futai K. (2008) Comparison of the bacterial communities established on the mycorrhizae formed on Pinus thunbergii root tips by eight species of fungi. Plant and Soil, Springer, 304: 267-275.
Taniguchi T., Kataoka R., and Futai K. (2008) Plant growth and nutrition in pine (Pinus thunbergii) seedlings and dehydrogenase and phosphatase activity of ectomycorrhizal root tips inoculated with seven individual ectomycorrhizal fungal species at high and low nitrogen conditions. Soil Biology & Biochemistry, Elsevier, 40:1235-1243.
Taniguchi T., Kataoka R., Tamai S., Yamanaka N., Futai K. (2008) Distribution of ectomycorrhizal and pathogenic fungi in soil along a vegetational change from Japanese black pine (Pinus thunbergii) to black locust (Robinia pseudoacacia). Mycorrhiza, 19:231-238.

（総説）

Takagi K., Kataoka R., Yamazaki K. Recent technology on bio-remediation of POPs and persistent pesticides. Japan Agricultural Research Quarterly, 45:129-136.

（著書）

Siddiqui A. Z., Kataoka R. (2011) Microbes and Microbial Technology: Agricultural and Environmental Applications. In: Ahmad I. et al. (eds.), Mycorrhizal Inoculants: Progress in inoculant production technology. Springer, Netherlands,
Futai K., Taniguchi T., Kataoka R. (2008) Ectomycorrhizae and their importance in forest ecosystems. In: Siddiqui Akhtar and Futai (eds.), Mycorrhizae: Sustainable Agriculture and Forestry. Springer, Netherlands, pp. 241-286.