Results 131 to 140 of about 513 (146)
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Experimental Forest Releases of Calosoma sycophanta (Coleoptera: Carabidae) Against the Gypsy Moth
Journal of Economic Entomology, 1990Releases of limited numbers of Ca/osoma sycophanta L. adults into high populations of gypsy moths, Lymantria dispar L., were made in 1988 and 1989. In 1988, 0-40 wing-clipped beetle adults were released into four plots. Larval survival of gypsy moths was least in plots receiving the most beetles, but based on gypsy moth pupal mortality and numbers of ...
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Ein subfossiler Fund des Calosoma sycophanta L.
Geologiska Föreningen i Stockholm Förhandlingar, 1970Welinder, S.: Ein subfossiler Fund des Calosoma sycophanta L. Geologiska Foreningens i Stockholm Forhandlingar, Vol. 92, pp. 406–409. Stockholm, 30 September 1970. A find of Calosoma sycophanta is described. The find was made in drift gyttja deposited near the shore of the ancient lake Bare mosse, Halmstad parish, Scania.
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The Canadian Entomologist, 1997
AbstractVisual responses of adults ofCalosoma sycophantaL., which are predators of the gypsy moth,Lymantria disparL. (Lepidoptera: Lymantriidae), were investigated in laboratory arenas. Beetles moved toward dark cylinders significantly faster than to light ones when the background was white, but no differently when the background was black.
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AbstractVisual responses of adults ofCalosoma sycophantaL., which are predators of the gypsy moth,Lymantria disparL. (Lepidoptera: Lymantriidae), were investigated in laboratory arenas. Beetles moved toward dark cylinders significantly faster than to light ones when the background was white, but no differently when the background was black.
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The Canadian Entomologist, 1988
AbstractIn feeding choice tests, first- and second-instar larvae of Calosoma sycophanta L. preferred gypsy moth, Lymantria dispar (L.) (Lepidoptera: Lymantriidae), pupae as prey but third-instar larvae most often consumed caterpillars. All beetle larvae preferred female pupae over male pupae.
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AbstractIn feeding choice tests, first- and second-instar larvae of Calosoma sycophanta L. preferred gypsy moth, Lymantria dispar (L.) (Lepidoptera: Lymantriidae), pupae as prey but third-instar larvae most often consumed caterpillars. All beetle larvae preferred female pupae over male pupae.
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The Canadian Entomologist, 1993
AbstractAdult Calosoma sycophanta L. (Carabidae: Coleoptera) male and female pairs in a laboratory arena were observed for up to 30 days with a video recorder. Beetles were visible (i.e. not hiding) or in soil (i.e. female ovipositing) especially during night hours. Feeding on gypsy moth larvae occurred any time of the day or night.
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AbstractAdult Calosoma sycophanta L. (Carabidae: Coleoptera) male and female pairs in a laboratory arena were observed for up to 30 days with a video recorder. Beetles were visible (i.e. not hiding) or in soil (i.e. female ovipositing) especially during night hours. Feeding on gypsy moth larvae occurred any time of the day or night.
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The Canadian Entomologist, 1985
AbstractThe impact of predation by Calosoma sycophanta L. on an increasing prey population was assessed by recapturing marked adult beetles, periodically observing tagged gypsy moth pupae, and examining gypsy moth pupal remains in different microhabitats. Adult beetles dispersed in random directions but many tended to remain near the trap at which they
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AbstractThe impact of predation by Calosoma sycophanta L. on an increasing prey population was assessed by recapturing marked adult beetles, periodically observing tagged gypsy moth pupae, and examining gypsy moth pupal remains in different microhabitats. Adult beetles dispersed in random directions but many tended to remain near the trap at which they
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Türkiye'nin Akdeniz Bölgesi'nde Kızılçam (Pinus brutia Ten.) ormanlarında dağılış gösteren Calosoma sycophanta L. (Coleoptera, Carabidae)'nın populasyon yapısının moleküler ve geometrik morfometrik yöntemlerle incelenmesi = Population genetics and geometric morphometrics of Calosoma sycophanta L. (Coleoptera, Carabidae) distributed inPinus brutia Ten. forests of the Mediterranean Region of Turkey / [PDF]
Calosoma sycophanta (L., 1758) (Coleoptera: Carabidae) is an important predatory beetle species for the forests of Turkey that has been successfully used as a biological control agent against pine processionary moths (Thaumetopoea spp.). The species is mass reared in laboratories of General Directorate of Forestry and annually released in areas with ...
Karaceylan, İsmail Burak, 1988- 130830 author +3 more
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2020
ÖZET Muhammet M. OZBOLAT KAHRAMANMARAŞ SÜTÇÜ İMAM ÜNİVERSİTESİ FEN BİLİMLERİ ENSTİTÜSÜ ORMAN MÜHENDİSLİĞİ ANABİLİM DALI YÜKSEK LİSANS TEZÎ ÖZET ÇAM KESEBÖCEĞİ, Thaumetopoea pityocampa (Schiff.)'NE KARŞI BİYOLOJİK MÜCADELEDE KULLANILAN Calosoma sycophanta L.'NIN ÜRETİM OLANAKLARININ ARAŞTIRILMASI MUHAMMET M.
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ÖZET Muhammet M. OZBOLAT KAHRAMANMARAŞ SÜTÇÜ İMAM ÜNİVERSİTESİ FEN BİLİMLERİ ENSTİTÜSÜ ORMAN MÜHENDİSLİĞİ ANABİLİM DALI YÜKSEK LİSANS TEZÎ ÖZET ÇAM KESEBÖCEĞİ, Thaumetopoea pityocampa (Schiff.)'NE KARŞI BİYOLOJİK MÜCADELEDE KULLANILAN Calosoma sycophanta L.'NIN ÜRETİM OLANAKLARININ ARAŞTIRILMASI MUHAMMET M.
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