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- Title
Population density of Tetranychus urticae and Aphis fabae on eegplant for the spring season.
- Authors
Alhawandy, Shaymaa A. K.; Falih, Sawsan Karim; Khudair, Solaf Abed
- Abstract
A field experiment was carried out for the spring season 2020 in one of the fields of the University of Baghdad / Al-Jadriya to study the population densities of pests that infect eegplant, and it included the presence of some nymphs of the two-spotted mite and aphis fabae. The results showed that the average population density of the two-spotted mite nymphs was 20 nymphs/leaf on 25/4/2020, and the lowest was 2 nymphs/leaf on 15/3, while it gave the highest density of cotton aphids aphis fabae at 25 nymphs/leaf on 5/21/ 2020 The predator lion chrysoperla carnea and c.carneia flies (scientific name) coincided in abundance.
- Subjects
TWO-spotted spider mite; CHRYSOPERLA carnea; SPRING; POPULATION density; LIONS
- Publication
Jornal of Al-Muthanna for Agricultural Sciences, 2024, Vol 11, p196
- ISSN
2226-4086
- Publication type
Article
- DOI
10.52113/mjas04/11.1/1