Fig. 1From: High throughput DNA extraction of legume root nodules for rhizobial metagenomicsElectrophoretic separations of total DNA isolated from two separate root nodules from Glycine max cv. Tara (a) and Vigna radiata cv. Crystal (b) compared to DNA size standard ladders that range from 50 to 10 kb. The concentration and degree of DNA fragmentation varied among samplesBack to article page