ART AND PRINT PRODUCTION BY NN SARKAR PDF ((INSTALL))

Download ::: DOWNLOAD (Mirror #1)

ART AND PRINT PRODUCTION BY NN SARKAR PDF

m. phaseolina, a globally devastating necrotrophic fungal pathogen causes charcoal rot disease in more than 500 host plants. with the aim of understanding the plant-necrotrophic pathogen interaction associated with charcoal rot disease of jute, biochemical approach was attempted to study cellular nitric oxide production under diseased condition. this is the first report on m. phaseolina infection in corchorus capsularis (jute) plants which resulted in elevated nitric oxide, reactive nitrogen species and s nitrosothiols production in infected tissues. time dependent nitric oxide production was also assessed with 4-amino-5-methylamino-2,7-difluorofluorescein diacetate using single leaf experiment both in presence of m. phaseolina and xylanases obtained from fungal secretome. cellular redox status and redox active enzymes were also assessed during plant fungal interaction. interestingly, m. phaseolina was found to produce nitric oxide which was detected in vitro inside the mycelium and in the surrounding medium. addition of mammalian nitric oxide synthase inhibitor could block the nitric oxide production in m. phaseolina. bioinformatics analysis revealed nitric oxide synthase like sequence with conserved amino acid sequences in m. phaseolina genome sequence. in conclusion, the production of nitric oxide and reactive nitrogen species may have important physiological significance in necrotrophic host pathogen interaction.

c. capsularis, a member of the cannabaceae, has been widely cultivated as a fiber producing forage grass throughout the tropics. it is the most suitable plant for biofuel production in india. jute is an important ruderal weed of crop, especially sugarcane and mustard. due to extensive application of synthetic herbicides, c.