Qudsia Yousafi, Muhammad Aslam and Shahzad Saleem, 2020. Varietal Screening of Brinjal against Aphid (Aphis gossypii G.) Infestation and Population Fluctuation Plus Interaction between Aphid and Ladybeetle (Coccinella septempunctata L.) Populations. Pakistan J. Zool., 52: 223-230. DOI: https://dx.doi.org/10.17582/journal.pjz/2020.52.1.223.230