PB-030 (JTK):

Rhizosphere Community Analysis of Tomato Plants and Characterization of Plant Growth Promoting Flavobacterium Strains

Choi, Soo Yeon1, Jung, Eun Joo1, Kong, Hyun Gi1, Lee, Seon-Woo1 1*Dong-A Univ, Busan 604-714, Republic of Korea* Plants have a close interaction with rhizosphere microbes that influence various plant functions such as plant growth promotion (PGP) and stress tolerance. Microbial commun
Posted On 06 10月 2015

PI-142 (JTK):

Incorporation of exogenous fatty acids by Pseudomonas nitroreducens TX1 grown solely on Tween emulsifiers

Lin, Chun-Yen1, Yu, Chang-Ping2, Huang, Shir-Ly1 1Dept. Life Sci., Natl. Central Univ., Taiwan, 2Graduate Inst. Environ Eng., Natl. Taiwan Univ., Taiwan Tween emulsifiers were generally regarded as safe and are commonly used in food additives. Also, Tween 80 is implicated in the inhib
Posted On 06 10月 2015

PI-154 (JTK):

炭素飢餓および光照射条件は紅色光合成細菌Rhodopseudomonas palustrisの浸透圧ストレス抵抗性を上昇させる

新井 沙和, 菅野 菜々子, 松浦 克美, 春田 伸 首都大学東京大学院理工学研究科生命科学専攻 炭素源の枯渇によって飢餓状態になると、高温や高浸透圧、酸などのストレスに対する抵抗性が上昇することが、病原細菌や土壌細菌で報告されている。このような飢餓によるストレス抵抗性の上昇は、自然環境中で微生物が生残性を維持するのに重要な機構のひとつだと考えられる。我々はこれまでの研究で、光合成細菌が炭素源飢餓条件でも光照射があれば、長期間、高い生存率を維持することを報告しており、光エネルギーが飢餓生残に有効であることを示している1)。本研究では、土壌や水圏に広く分布する紅色光
Posted On 06 10月 2015

PO-227 (JTK):

Biodegradation of tetrabromobisphenol-A in sludge-amended soil and microbial community change

Yang, Chu-Wen1, Chen, Wei-Zhi1, Chang, Bea-Ven 1 1Department of Microbiology, Soochow University, Taipei, Taiwan, ROC Tetrabromobisphenol A (TBBPA) is a flame retardant used as an additive during the manufacturing of plastic polymers and electronic circuit boards. This study investiga
Posted On 06 10月 2015

OB-20 (JTK0041):

Spatial Distribution and Community Structure of Soil Protists in the Rice Rhizosphere Revealed by a “Mini-rhizobox” Experiment

Asiloglu, Rasit1, Murase, Jun1 1Grad. Sch. of Bioagri. Sci. Nagoya Univ. Rice rhizosphere is a hot spot for microorganisms, in which protists are one of the main microeukaryotic groups. However, less is still known about spatial distribution and community structure of protists in the
Posted On 06 10月 2015

PB-029 (JTK):

Metagenomic analysis of paddy soil microbial community to reveal methane emission mechanisms

Nguyen, Son1, Kim, Jungman1, Unno, Tatsuya1 1Faculty of Biotechnology, SARI, Jeju National University, Large portion of anthropogenic methane is emitted from rice field. Types of fertilizers affect carbon availabilities for those methanogenic microbes, who produce methane in anaerobic
Posted On 06 10月 2015