Diyarbakır domates alanlarında zararlı Yeşilkurt [Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae)]’un popülasyon gelişimi, parazitoit ve predatörlerinin belirlenmesi
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Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Zirai Mücadele Merkez Araştırma Enstitüsü Müdürlüğü
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Tomato fruit borer (Helicoverpa armigera Hübner) is a polyphagous pest that negatively
affects yield and quality in tomato cultivation, and its importance has increased between
the harmful species with the increase in population density in recent years. In this study,
population monitoring of tomato fruit borer was carried out in the Central, Çınar, Ergani,
and Bismil districts of Diyarbakır province in 2013 and 2014. The plants were randomly
selected to represent the field at each location, starting from the seedling period to harvest
until the adult and immature stages of pests were followed weekly. The highest infestation
rates of immature stages were determined at Central and Ergani districts in September and
October as 80%, while the highest numbers of adults were caught in Bismil district in August
as 237 individuals/trap. Apanteles sp., Habrobracon sp., Campoletis sp., and Hyposoter
sp. were found as larvae parasitoids of H. armigera. The parasitization rate of larvae was
determined as 2.04% in the first year, while it was found as 1.53% in the second year.
Species such as Deraeocoris pallens (Reuter, 1904), Macrolophus pygmaeus (Rambur, 1839),
Geocoris pallidipennis (A. Costa, 1843), G. megacephalus (Rossi, 1790), Nabis pseudoferus
(Remane, 1949), Orius niger (Wolff, 1811), O. albidipennis (Reuter), Chrysoperla carnea
(Stephens, 1836), Adonia variegata (Goeze, 1777), Coccinella septempunctata (Linnaeus,
1758) and Scymnus levaillanti (Mulsant, 1850) were determined as predators of the pest.
According to the findings of this study, infestation and population density of H. armigera
may be affected due to chemical applications and natural enemies as well as climatic
conditions in Diyarbakır province.
Açıklama
Anahtar Kelimeler
Tomato, Helicoverpa armigera, Parasitoid, Predator, Diyarbakır
Kaynak
Bitki Koruma Bülteni
WoS Q Değeri
Scopus Q Değeri
Cilt
60
Sayı
2
Künye
BEKTAŞ, Ö., & SERTKAYA, E. Diyarbakır domates alanlarında zararlı Yeşilkurt [Helicoverpa armigera (Hübner)(Lepidoptera: Noctuidae)]’un popülasyon gelişimi, parazitoit ve predatörlerinin belirlenmesi. Bitki Koruma Bülteni, 60(2), 73-82.
