Distribution of European leaf roller, Archips rosanus (L.) (Lep.;Tortricidae) egg masses on different apple cultivars
Yükleniyor...
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Asian Network for Scientific Information
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The distributions of European leaf roller egg masses, deposited in 2001 and 2002, were examined on Stark Crimson, Stark Spure Golden and Misket cultivars of apple (Malus communis L.) in Eastern Mediterranean Region of Turkey. From 70-80% of the egg masses were found on main and secondary branches in the canopy of the trees. Regression model provided expected vertical distribution of total numbers of egg masses on all plant parts in several heights intervals. On main and secondary branches, females discriminated in ovipozition by laying more egg masses in the southern and eastern quadrant and 80-160 cm heights intervals rather than other parts and heights. There were statistically significant differences among the mean number of egg masses found on the three apple cultivars. The highest population of mean number of egg masses was found on Stark Crimson and Golden and the lowest population was on Misket. © 2007 Asian Network for Scientific Information.
Açıklama
Anahtar Kelimeler
A. rosanus, Apple, Egg masses, European leaf roller
Kaynak
Asian Journal of Plant Sciences
WoS Q Değeri
Scopus Q Değeri
Q3
Cilt
6
Sayı
6
