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Introduction into Israel of Trichogramma platneri Nagarkatti, an egg parasite of Lepidoptera
Year:
1985
Source of publication :
Phytoparasitica
Authors :
Reneh, Saadia
;
.
Wysoki, Manes
;
.
Volume :
13
Co-Authors:
Wysoki, M.
Renneh, S., Dept. of Entomology, ARO, Volcani Center, Bet Dagan, Israel
Renneh, S., Dept. of Entomology, ARO Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
139
To page:
140
(
Total pages:
2
)
Abstract:
Trichogramma platneri Nagarkatti (Hymenoptera: Trichogrammatidae) was recently introduced into Israel to improve the control of two lepidopterous pests, Boarmia selenaria (Schiffermiiller) and Cryptoblabes gnidiella (Millière). Laboratory tests showed that T. platneri attacks the eggs of both species. A method of freezing the eggs of the host, Ephestia cautella (Walker), at -20°C and gradual defrosting, used in the large laboratory breedings of the parasites, is described briefly. In laboratory tests 68.5% of the frozen E. cautella eggs, after 2 months of storage, were parasitized, compared with 70.3% of the fresh eggs. © 1985, Springer Science + Business Media B.V.. All rights reserved.
Note:
Related Files :
Avocado
Boarmia selenaria
Cryptoblabes gnidiella
egg freezing method
Ephestia cautella
Trichogramma platneri
Show More
Related Content
More details
DOI :
10.1007/BF02980891
Article number:
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
32392
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 01:09
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Scientific Publication
Introduction into Israel of Trichogramma platneri Nagarkatti, an egg parasite of Lepidoptera
13
Wysoki, M.
Renneh, S., Dept. of Entomology, ARO, Volcani Center, Bet Dagan, Israel
Renneh, S., Dept. of Entomology, ARO Volcani Center, Bet Dagan, Israel
Introduction into Israel of Trichogramma platneri Nagarkatti, an egg parasite of Lepidoptera
Trichogramma platneri Nagarkatti (Hymenoptera: Trichogrammatidae) was recently introduced into Israel to improve the control of two lepidopterous pests, Boarmia selenaria (Schiffermiiller) and Cryptoblabes gnidiella (Millière). Laboratory tests showed that T. platneri attacks the eggs of both species. A method of freezing the eggs of the host, Ephestia cautella (Walker), at -20°C and gradual defrosting, used in the large laboratory breedings of the parasites, is described briefly. In laboratory tests 68.5% of the frozen E. cautella eggs, after 2 months of storage, were parasitized, compared with 70.3% of the fresh eggs. © 1985, Springer Science + Business Media B.V.. All rights reserved.
Scientific Publication
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