Molecular identification for Helicoverpa spp. in Bt and non-Bt crops in central Argentina
نویسندگان
چکیده
Abstract The objective of this work was to identify, by molecular analysis, the species genus Helicoverpa in corn, soybean, and lucerne Bt non-Bt crops, central Argentina. A total 1,343 carterpillars were analyzed PCR-RFLP. zea only detected on most corn hybrids. H. gelotopoeon predominated soybean lucerne, larvae occurred low proportion. did not show spp. infestations. exotic armigera found, though adult moths light-trapped a complementary sampling.
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ژورنال
عنوان ژورنال: Pesquisa Agropecuaria Brasileira
سال: 2022
ISSN: ['1678-3921', '0100-204X']
DOI: https://doi.org/10.1590/s1678-3921.pab2022.v57.02317