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Food assimilated by two sympatric populations of the brown planthopper Nilaparvata lugens (Delphacidae) feeding on different host plants contaminates insect DNA detected by RAPD-PCR analysis
(FUNPEC-RP - Fundação de Pesquisas Científicas de Ribeirão Preto, 2012-01)
Contamination of insect DNA for RAPD-PCR analysis can be a problem because many primers are non-specific and DNA from parasites or gut contents may be simultaneously extracted along with that of the insect. We measured the ...
Genetic dissection of sympatric populations of brown planthopper, Nilaparvata lugens (Stl), using DALP-PCR molecular markers
(Hindawi Publishing Corporation, 2012)
Direct amplified length polymorphism (DALP) combines the advantages of a high-resolution fingerprint method and also characterizing the genetic polymorphisms. This molecular method was also found to be useful in brown ...