Effects of aphid prey on larval development and mortality of Adalia bipunctata and Coccinella septempunctata (Coleoptera: Coccinellidae)
Küçük Resim Yok
Tarih
2003
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Developmental time and mortality rate of Adalia bipunctata (L.) and Coccinella septempunctata L. (Coleoptera: Coccinellidae) were determined when feeding on five aphid species. Metopolophium dirhodum (Walker), Sitobion avenae (F), Rhopalosiphum padi (L.), Hyalopterus pruni (Geoffr.) and Myzus cerasi F (Homoptera: Aphididae) are widespread in Tekirdag, Turkey. Tests were carried out in a controlled environmental chamber (25+/-1degreesC temperature, 65+/-50% relative humidity and 16 h light:8 h dark period). Developmental times for A. bipunctata and C. septempunctata larvae varied significantly depending on species of aphid prey (P < 0.05). Development time (+/-S.E) varied from 17.50+/-0.84 to 20.83+/-1.60 days for C. septempunctata and 16.7+/-0.76 to 20.7+/-1.03 days for A. bipunctata. Mortality of A. bipunctata (50%) and C. septempunctata (63%) were highest on H. pruni.
Açıklama
Anahtar Kelimeler
Adalia Bipunctata, Coccinella Septempunctata, Metopolophium Dirhodum, Sitobion Avenae, Rhopalosiphum Padi, Myzus Cerasi, Hyalopterus Pruni Prey, Development, Mortality Rate, Specificity
Kaynak
Biocontrol Science And Technology
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
13
Sayı
4
