Age and density of eggs of Helicoverpa armigera influence on Trichogramma pretiosum parasitism. Acta Scientiarum. Biological Sciences, [S. l.], v. 39, n. 4, p. 513–520, 2017. DOI: 10.4025/actascibiolsci.v39i4.34943. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/34943. Acesso em: 29 maio. 2026.