Figure 5From: An efficient method for zoospore production, infection and real-time quantification of Phytophthora cajani causing Phytophthora blight disease in pigeonpea under elevated atmospheric CO2 Chronological colonization profile of P. cajani in root tissues of inoculated pigeonpea (cv. ICP 7119) seedlings grown in three different CO 2 conditions, ambient, 550Â ppm and 700Â ppm respectively. Absolute quantification of fungal DNA was determined in real time PCR assay using ITS sequences of 5.8S rDNA. Error bar represents the standard error of three biological replicationsat the 95% confidence interval.Back to article page