Research Article

Genetic Dissection of Sympatric Populations of Brown Planthopper, Nilaparvata lugens (Stål), Using DALP-PCR Molecular Markers

Table 2

Optimisation of DALP primers used for the PCR protocols.

PrimersSequenceMg+2 conc.Taq polymerase usedAnnealing temperature (°C)

DALP231F5′-GTTTTCCCAGTCACGACAGC-3′1.8 mMPromega55
DALP234F5′-GTTTTCCCAGTCACGACCAG-3′1.8 mMPromega55
DALP235F5′-GTTTTCCCAGTCACGACCAC-3′1.8 mMPromega55
Universal DALPR5′-TTTCACACAGGAAACAGCTATGAC-3′