Yazar "Tuncer, Celal" için listeleme
-
Determination of efficacy of some fungicides used in hazelnut orchards against Ambrosiella hartigii Batra symbiotically associated with Anisandrus dispar Fabricius (Coleoptera: Curculionidae: Scolytinae) under laboratory conditions
Anisandrus dispar Fabricius (Coleoptera: Curculionidae: Scolytinae) cultivate symbiotic fungus Ambrosiella hartigii Batra in the galleries found in sapwood of host trees for feeding. Therefore, controlling the symbiotic ... -
Determination of Lethal Concentration of Some Insecticides to Honey Bee Apis mellifera (Apidae, Hymenoptera) with Laboratory Biossays
Akca, Izzet; Tuncer, Celal; Guler, Ahmet; Saruhan, Islam (Medwell Online, 2009)The study, efficacy of three insecticides including Carbaryl, Carbosulfan and Methiocarb were evaluated in laboratory bioassays and lethal concentrations were determined against honeybee adults. The highest toxicity based ... -
Development of green shield bug (Palomena prasina L., Heteroptera: Pentatomidae) in different temperatures
Saruhan, Islam; Tuncer, Celal; Akca, Izzet (Lithuanian Research Centre Agriculture & Forestry, 2010)Green shield bug (Palomena prasina L., Heteroptera: Pentatomidae) is a very common pest species in Turkish hazelnut orchards. This pest feeds on hazelnut fruits and causes premature nut dropping in early season and causes ... -
Efficacy of native entomopathogenic fungus, Isaria fumosorosea, against bark and ambrosia beetles, Anisandrus dispar Fabricius and Xylosandrus germanus Blandford (Coleoptera: Curculionidae: Scolytinae)
Kushiyev, Rahman; Tuncer, Celal; Erper, Ismail; Ozdemir, Ismail Oguz; Saruhan, Islam (Springeropen, 2018)The efficacy of the native entomopathogenic fungus, Isaria fumosorosea TR-78-3, was evaluated against females of the bark and ambrosia beetles, Anisandrus dispar Fabricius and Xylosandrus germanus Blandford (Coleoptera: ... -
Efficacy of native isolates of Metarhizium anisopliae and Beauveria bassiana against the invasive ambrosia beetle, Xylosandrus germanus Blandford (Coleoptera: Curculionidae: Scolytinae)
Tuncer, Celal; Kushiyev, Rahman; Erper, Ismail; Ozdemir, Ismail Oguz; Saruhan, Islam (Springeropen, 2019)The invasive ambrosia beetle, Xylosandrus germanus Blandford (Coleoptera: Curculionidae: Scolytinae), is one of the most significant pests in hazelnut orchards in Turkey. Chemical control of the beetle is very difficult, ... -
Efficacy of the entomopathogenic fungi; Beauveria bassiana and Metarhizium anisopliae against the cowpea weevil, Callosobruchus maculatus F. (Coleoptera: Chrysomelidae: Bruchinae)
Ozdemir, Ismail Oguz; Tuncer, Celal; Erper, Ismail; Kushiyev, Rahman (Springeropen, 2020)The efficacy of the two entomopathogenic fungi, Metarhizium anisopliae (TR 106) and Beauveria bassiana (TR 217), was tested against the adults of the cowpea weevil, Callosobruchus maculatus F. (Coleoptera: Chrysomelidae: ... -
EFFICIENCY OF SOME ENTOMOPATHOGENIC FUNGI AS BIOCONTROL AGENTS AGAINST Aphis fabae SCOPOLI (HEMIPTERA: APHIDIDAE)
Saruhan, Islam; Erper, Ismail; Tuncer, Celal; Akca, Izzet (Univ Agriculture, Fac Veterinary Science, 2015)This study evaluated the use of Lecanicillium muscarium and Simplicillium lamellicola isolates, the commercial bioinsecticide Verticillium lecanii and two different insecticides against Aphis fabae at 20 degrees C and 25 ... -
FECUNDITY AND BODY SIZE-FECUNDITY RELATIONS OF Palaeolecanium bituberculatum (Targ. and Tozz.) (Hemiptera: Coccidae) ON APPLE TREES
Ogur, Ekrem; Tuncer, Celal (Univ Agriculture, Fac Veterinary Science, 2018)This study was carried out on four apple cultivars including Ambassy, Cevaal, Golden and Topred in Konya province in 2007-2008. Fecundity, the relations between the body size-fecundity, body size-egg size and population ... -
Fındık yaprak bitkileri, Corylobium avellanae Shrank ve Myzocallis coryli Goeze (Homoptera: Aphididae)' nin tanımı üzerinde çalışmalar
Tuncer, Celal; Mennan, Sevilhan (2002)Karadeniz Bölgesinin fındık yetiştiriciliği yapılan alanlarında fındık zararlısı iki farklı yaprak biti türü bulunmaktadır. Bunlar Coryiobium avellanae Shrank ve Myzocallis coryli Goeze (Homoptera: Aphididae)'dir. C. ... -
Kültürel Entomoloji
Saruhan, İslam; Tuncer, Celal (2010)Böceklerin insan kültüründeki rolleri hakkındaki çalışmalar genellikle Entomoloji biliminin altında yürütülmektedir. Bu roller araştırıldıkça ortaya çıkan ilginç sonuçlar insanları şaşırtmış ve heyecanlandırmıştır. İnsanlar ... -
Küresel ısınmanın böceklere etkileri
Ögür, Ekrem; Tuncer, Celal (2011)Bugün insanoğlunun karsı karsıya kaldığı en önemli ekolojik sorunlardan biri “Küresel Isınma” dır. Küresel ısınmanın dünya üzerindeki bütün canlıları etkilemesi yanında böcekleri de etkilemesi kaçınılmazdır. Böcekler 1 ... -
Metarhizium anisopliae, Trichoderma hamatum ve diatom toprağının börülce tohum böceği (Callosobruchus maculatus F., Coleoptera: Bruchidae)'ne karşı etkinliğinin belirlenmesi
Yıldırım, Mehmet (Ondokuz Mayıs Üniversitesi, Lisansüstü Eğitim Enstitüsü, 2022)Bu çalışmada, diatom toprağı (K-16) ile Metarhizium anisopliae (TR-55-019) ve Trichoderma hamatum (F4) izolatlarının her biri ayrı ayrı ve kombinasyonlar halinde depolanmış ürün zararlısı Callosobruchus maculatus F. ... -
A new kiwi fruit pest, Lymantor coryli (Perris, 1853) (Colepotera: Scolytidae) in Turkey
Ak, Kibar; Guclu, Saban; Tuncer, Celal (Entomological Soc Turkey, Ege Univ, 2010)Middle and East Black Sea regions are the primary kiwi production areas in Turkey. Depending on observations in these regions, bark beetles (Coleoptera Scolytidae) are detrimental on kiwi trees that are close to forests ... -
Palomena prasina L.(Heteroptera: Pentatomidae)' nın bazı morfolojik ve biyolojik özelliklerinin saptanması üzerinde araştırmalar
Saruhan, İslam; Tuncer, Celal (2006)Palomena prasina L. (Heteroptera. Pentatomidae) (Fındık kokarcası) üzerindeki bu araştırma 2003-2004 yıllarında Samsun ilinde yürütülmüştür. Araştırma laboratuvar (25 2 C ve % 55-65 nispi nem) ve arazi koşulları olmak üzere ... -
Residual Toxicity of 8 Different Insecticides on Honey Bee (Apis mellifera Hymenoptera: Apidae)
Akca, Izzet; Tuncer, Celal; Guler, Ahmet; Saruhan, Islam (Medwell Online, 2009)The study examined the acute toxicity of eight agricultural insecticides such as Karate 5 EC (Lamdacyhalathrine), Deltanete 400 EC (Furathiocarb), Sevin 85 WP (Carbaryl), Sevin XLR plus (Carbaryl), Marshal 25 EC (Carbosulfan), ... -
Scolytinae in hazelnut orchards of Turkey: clarification of species and identification key (Coleoptera, Curculionidae)
Tuncer, Celal; Knizek, Milos; Hulcr, Juri (Pensoft Publishers, 2017)Hazelnut, a very important cash crop in Turkey, is frequently colonized by bark and ambrosia beetle species (Scolytinae). Some scolytine species may cause economic damage while other species do not; therefore, proper ... -
Sexual Dimorphism in the Pupal Stage of Hyphantria Cunea (Lepidoptera: Erebidae)
Tuncer, Celal; Aker, Onur (Amer Entomol Soc, 2017)Sexual discrimination of Hyphantria cunea Drury (Lepidoptera: Erebidae) is very easy through checking male and female antennae of adult moths. Often sexing of insects in pupal stages is also needed. Although weight and ...
