Metabolomic study of two rice lines infected by Rhizoctonia solani in negative ion mode by CE/TOF-MS
Suharti, Woro Sri
Metabolomic study of two rice lines infected by Rhizoctonia solani in negative ion mode by CE/TOF-MS created by Woro Sri Suharti, Akihiro Nose and Shao-Hui Zheng - Journal of plant physiology Volume 206 .
Rhizoctonia solani is a fungal pathogen that causes sheath blight disease in rice plants. In this study, metabolomic analysis using CE/TOF-MS in negative ion mode was used to investigate the resistance response of resistant and susceptible rice lines (32R and 29S, respectively) due to R. solani infection. Two rice lines showed different responses to the infection of R. solani. In 32R, R. solani infection induced significant increases in adenosine diphosphate (ADP), glyceric acid, mucic acid and jasmonic acid. In 29S, inosine monophosphate (IMP) was involved in the plant response to R. solani infection. Phenol compounds showed an increase as a response of the rice lines to R. solani infection. The study suggests that R. solani infection effects in 32R are associated with the induction of plant metabolic processes such as respiration, photorespiration, pectin synthesis, and lignin accumulation. In 29S, the R. solani infection is suggested to correlate with nitrogen metabolism.
0176-1617
CE/TOF-MS--Rhizoctonia solani--Negative ion mode
QK711.2 JOU
Metabolomic study of two rice lines infected by Rhizoctonia solani in negative ion mode by CE/TOF-MS created by Woro Sri Suharti, Akihiro Nose and Shao-Hui Zheng - Journal of plant physiology Volume 206 .
Rhizoctonia solani is a fungal pathogen that causes sheath blight disease in rice plants. In this study, metabolomic analysis using CE/TOF-MS in negative ion mode was used to investigate the resistance response of resistant and susceptible rice lines (32R and 29S, respectively) due to R. solani infection. Two rice lines showed different responses to the infection of R. solani. In 32R, R. solani infection induced significant increases in adenosine diphosphate (ADP), glyceric acid, mucic acid and jasmonic acid. In 29S, inosine monophosphate (IMP) was involved in the plant response to R. solani infection. Phenol compounds showed an increase as a response of the rice lines to R. solani infection. The study suggests that R. solani infection effects in 32R are associated with the induction of plant metabolic processes such as respiration, photorespiration, pectin synthesis, and lignin accumulation. In 29S, the R. solani infection is suggested to correlate with nitrogen metabolism.
0176-1617
CE/TOF-MS--Rhizoctonia solani--Negative ion mode
QK711.2 JOU