From SCGS-affected sugarcane plants collected in India, phy- toplasmal DNA was amplified by polymerase chain re- action (PCR) assays using the primer pair P1/P7 fol- lowed by P4/P7 as nested primers (Schneider et al., 1995).
From SCGS-affected sugarcane plants collected in India, phy- toplasmal DNA was amplified by polymerase chain re- action (PCR) assays using the primer pair P1/P7 fol- lowed by P4/P7 as nested primers (Schneider et al., 1995).