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EFFECT OF RELATIVE HUMUDITY ON EGG EFFICIENCY, OPENING AND LARVAL DEVELOPMENT PERIOD OF PIMPLA TURIONELLAE L.

Year 2007, Volume: 2 Issue: 2, 146 - 151, 01.12.2007

Abstract

The egg efficiency-opening and development period of larval of Pimpla turionellae L. (Hymenoptera: Ichneumonidae) in the host Galleria mellonella L. (Lepidoptera: Pyralidae) was investigated as related to relative humudity of the environment. Studies were carried out under the continuously illuminated laboratory conditions 12 W. Fluorescent bulbs at 25±2˚C temperature and 55 % and 65 % relative humudity. At the mentioned tempretaure level and at 55 % relative humidity level, average egg number was stated as 476, the egg opening rate as 54.21 %. The same values were successively determined as 565 and 60 % at the level of 65 % relative humidity. 

Pimpla turionellae (Linnaeus,1758) (Hymenoptera: Ichneumonidae)’DA BAĞIL NEMİN YUMURTA VERİMİ, AÇILIMI VE LARVAL GELİŞİM SÜRESİNE ETKİSİ

Year 2007, Volume: 2 Issue: 2, 146 - 151, 01.12.2007

Abstract

Özet: Pimpla turionellae L. (Hymenoptera: Ichneumonidae)'nın konak Galleria mellonella L. (Lepidoptera: Pyralidae) da ortamın bağıl nemine bağlı olarak, yumurta verimi-açılımı ve larval gelişim süresi araştırılmıştır. Denemeler % 55 ve % 65 bağıl nem ve 25±2°C sıcaklıkta 12 saatlik fotoperiyot uyarlanan laboratuar şartlarında yapılmıştır. Belirtilen sıcaklık derecesinde % 55 bağıl nemde ortalama yumurta sayısı 476, yumurta açılım oranı % 54.21, ayni değerler % 65 bağıl nemde sırasıyla 565 ve % 60 olarak tespit edilmiştir.
Anahtar kelimeler: Pimpla turionellae L., Galleria mellonella L. Yumurta Verimi-Açılımı, Bağıl nem
EFFECT OF RELATIVE HUMUDITY ON EGG EFFICIENCY, OPENING AND LARVAL DEVELOPMENT PERIOD OF PIMPLA TURIONELLAE L.
Abstract: The egg efficiency-opening and development period of larval of Pimpla turionellae L. (Hymenoptera: Ichneumonidae) in the host Galleria mellonella L. (Lepidoptera: Pyralidae) was investigated as related to relative humudity of the environment. Studies were carried out under the continuously illuminated laboratory conditions 12 W. Fluorescent bulbs at 25±2°C temperature and 55 % and 65 % relative humudity. At the mentioned tempretaure level and at 55 % relative humidity level, average egg number was stated as 476, the egg opening rate as 54.21 %. The same values were successively determined as 565 and 60 % at the level of 65 % relative humidity.
Key words: Pimpla turionellae L., Galleria mellonella L., The egg yield –opening, Relative Humidity

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Details

Primary Language Turkish
Subjects Chemical Engineering
Journal Section Makaleler
Authors

Mehmet Faruk Gürbüz This is me

Publication Date December 1, 2007
Published in Issue Year 2007 Volume: 2 Issue: 2

Cite

IEEE M. F. Gürbüz, “Pimpla turionellae (Linnaeus,1758) (Hymenoptera: Ichneumonidae)’DA BAĞIL NEMİN YUMURTA VERİMİ, AÇILIMI VE LARVAL GELİŞİM SÜRESİNE ETKİSİ”, Süleyman Demirel University Faculty of Arts and Science Journal of Science, vol. 2, no. 2, pp. 146–151, 2007.