Determination of Natural Enemies and Overwintering of Colorado Potato Bettle Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae) in Bolu

Sedat Akçın; Gülay Kaçar

Makale detayları

Determination of Natural Enemies and Overwintering of Colorado Potato Bettle Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae) in Bolu

Yazarlar:

Sedat Akçın | Gülay Kaçar

Yayıncı:

Bolu Abant Izzet Baysal University

Ana Başlıklar:

Entomoloji

Dergi:

Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi Vol.9 Issue 2, pp.153-161

Belge Tipi:

Makale

Yayın Tarihi:

8/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296896

pISSN:

2149-8245

Anahtar kelimeler:

Özet:

 Potato isone of the most grown agricultural products in Bolu province and one of the most important main pests is the potato beetle Leptinotarsa decemlineata Say Coleoptera: Chrysomelidae. In this study, the natural enemies and overwintering characteristics of the Colorado potato beetle were determined in Bolu province. Chrysoperla carnea Stephens Neuroptera: Chrysopidae and Semiadalia undecimnotata Schneider Coleoptera: Coccinellidae species were determined as natural enemies of L. decemlineata. No parasitoid species was found in the adult, larva and egg stages of the Colorado potato beetle were cultured in the laboratory. In the overwintering study carried out in the first year of the study, it was determined that the pest entered winter diapause on 11 October 2020, and emerged from winter diapause on 15 May 2021. The potato beetle entered winter diapause, the average pentate air temperature was determined to be 15 C, and the average pentate relative humidity was 59.32. In the second year, this pest e entered the winter diapause on 05 October 2021, and emerged from winter diapause on 09 May 2022. In the period, , the average pentate air temperature was determined as 10.26 C, and the average pentate relative humidity was 75.08.

 Potato isone of the most grown agricultural products in Bolu province and one of the most important main pests is the potato beetle Leptinotarsa decemlineata Say Coleoptera: Chrysomelidae. In this study, the natural enemies and overwintering characteristics of the Colorado potato beetle were determined in Bolu province. Chrysoperla carnea Stephens Neuroptera: Chrysopidae and Semiadalia undecimnotata Schneider Coleoptera: Coccinellidae species were determined as natural enemies of L. decemlineata. No parasitoid species was found in the adult, larva and egg stages of the Colorado potato beetle were cultured in the laboratory. In the overwintering study carried out in the first year of the study, it was determined that the pest entered winter diapause on 11 October 2020, and emerged from winter diapause on 15 May 2021. The potato beetle entered winter diapause, the average pentate air temperature was determined to be 15 C, and the average pentate relative humidity was 59.32. In the second year, this pest e entered the winter diapause on 05 October 2021, and emerged from winter diapause on 09 May 2022. In the period, , the average pentate air temperature was determined as 10.26 C, and the average pentate relative humidity was 75.08.

 Potato isone of the most grown agricultural products in Bolu province and one of the most important main pests is the potato beetle Leptinotarsa decemlineata Say Coleoptera: Chrysomelidae. In this study, the natural enemies and overwintering characteristics of the Colorado potato beetle were determined in Bolu province. Chrysoperla carnea Stephens Neuroptera: Chrysopidae and Semiadalia undecimnotata Schneider Coleoptera: Coccinellidae species were determined as natural enemies of L. decemlineata. No parasitoid species was found in the adult, larva and egg stages of the Colorado potato beetle were cultured in the laboratory. In the overwintering study carried out in the first year of the study, it was determined that the pest entered winter diapause on 11 October 2020, and emerged from winter diapause on 15 May 2021. The potato beetle entered winter diapause, the average pentate air temperature was determined to be 15 C, and the average pentate relative humidity was 59.32. In the second year, this pest e entered the winter diapause on 05 October 2021, and emerged from winter diapause on 09 May 2022. In the period, , the average pentate air temperature was determined as 10.26 C, and the average pentate relative humidity was 75.08.

 Patates Bolu ilinde en fazla yetiştirilen tarım ürünlerden biri olup, önemli ana zararlılarından biri Patates böceği Leptinotarsa decemlineata Say Coleoptera: Chrysomelidaedir. Bu çalışmada Patates böceğinin Bolu ilinde doğal düşmanları ve kışlama özellikleri belirlenmiştir. Leptinotarsa decemlineatanın doğal düşmanları olarak Chrysoperla carnea Stephens Neuroptera: Chrysopidae ve Semiadalia undecimnotata Schneider Coleoptera: Coccinellidae türleri bulunmuştur. Patates böceğinin laboratuvarda kültüre alınan ergin, larva ve yumurta dönemlerinden herhangi bir parazitoit çıkışı tespit edilememiştir. Çalışmanın ilk yılı kışlama denemelerinde zararlının ergin olarak 11 Ekim 2020 tarihinde kış diyapozuna girdiği, 15 Mayıs 2021 tarihinde kış diyapozundan çıktığı tespit edilmiştir. Bu dönemde pentat hava sıcaklığı ortalaması 15 C, pentat nisbi nem ortalaması ise 59.32 olarak belirlenmiştir. İkinci yıl zararlının 05 Ekim 2021 tarihinde kış diyapozuna girdiği, 09 Mayıs 2022 tarihinde kış diyapozundan çıktığı tespit edilmiştir. Çalışmanın ikinci yılı ise Patates böceğinin kış diyapozuna girdiği dönemde pentat hava sıcaklığı ortalaması 10.26 C, pentat nisbi nem ortalaması ise 75.08 olarak belirlenmiştir.

Makale detayları

Determination of Natural Enemies and Overwintering of Colorado Potato Bettle Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae) in Bolu

Yazarlar:

Sedat Akçın | Gülay Kaçar

Yayıncı:

Bolu Abant Izzet Baysal University

Ana Başlıklar:

Entomoloji

Dergi:

Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi Vol.9 Issue 2, pp.153-161

Belge Tipi:

Makale

Yayın Tarihi:

8/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296896

pISSN:

2149-8245

Colorado potato bettle

overwintering

natural enemyPatates böceği

kışlama

doğal düşman

Sayı

Makale detayları

Determination of Natural Enemies and Overwintering of Colorado Potato Bettle Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae) in Bolu

Yazarlar: Sedat Akçın | Gülay Kaçar

Yayıncı: Bolu Abant Izzet Baysal University

Ana Başlıklar: Entomoloji

Dergi: Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi Vol.9 Issue 2, pp.153-161

Belge Tipi: Makale

Yayın Tarihi: 8/2023

Belge Dili: Türkçe

Document ID (Org No.): 2001296896

pISSN: 2149-8245

Colorado potato bettle

overwintering

natural enemyPatates böceği

kışlama

doğal düşman

Sayı

Yazarlar:

Sedat Akçın | Gülay Kaçar

Yayıncı:

Bolu Abant Izzet Baysal University

Ana Başlıklar:

Entomoloji

Dergi:

Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi Vol.9 Issue 2, pp.153-161

Belge Tipi:

Makale

Yayın Tarihi:

8/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296896

pISSN:

2149-8245