Efficacy of some local isolates of the fungus Beauveria bassiana (Balsamo) Vuillemin on the alfalfa weevil Hypera postica (Gyllenhal) (Coleoptera: Curculionidae) larvae, under laboratory conditions    
Yazarlar (3)
Emine Baysal
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Turgut ATAY Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Yusuf YANAR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Egyptian Journal of Biological Pest Control
Dergi ISSN 1110-1768 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 08-2018
Cilt No 28
Sayı 1
Sayfalar 1 / 5
DOI Numarası 10.1186/s41938-018-0067-7
Makale Linki https://ejbpc.springeropen.com/articles/10.1186/s41938-018-0067-7
Özet
Control potential of 10 Beauveria bassiana isolates, isolated from Hypera postica (Gyllenhal) (Coleoptera: Curculionidae) and Gonioctena fornicata (Brüggemann) (Coleoptera: Chrysomelidae), collected from alfalfa fields in Tokat province, Turkey, was evaluated against H. postica larvae under laboratory conditions. Concentration-response tests were carried out using the concentrations (1 × 103, 1 × 105, 1 × 107, and 1 × 109 conidia/ml) of isolates GN-23, GN-4, HP-30, and HP-6, which performed more than 95% efficacy in screening tests (1 × 107 conidia/ml) 5 days post treatments. LT50 and LT90 values at 1 × 109 conidia/ml were determined. According to the obtained results, H. postica larvae were susceptible to all the tested B. bassiana isolates.
Anahtar Kelimeler
Entomopathogenic fungi | Beauveria bassiana | Efficacy | Alfalfa weevil | Larvae | Hypera postica