Screening of North American species of Trichogramma Westwood (Hymenoptera: Trichogrammatidae) for control of the Indian meal moth, Plodia interpunctella (Hübner, Lepidoptera: Pyralidae).
Author(s) : SCHÖLLER M., FIELDS P.
Summary
Information on Neartic Trichogramma species is compiled in order to find candidates for the biological control of stored-product moths, especially the Indian meal moth Plodia interpunctella. The authors evaluate experimentally four species of Trichogramma native to North America: T. deion, T. minutum (2 strains), T. pretiosum (2 strains), T. sibericum, and the Palaeartic introduction T. brassicae as candidates. Previous studies indicated that the Indian meal moth is least-preferred among the stored-product moths, so the authors use this species as target host. They perform the indirect Hassan-test for host preference between the mass-rearing host E. kuehniella and the target host P. interpunctella, and the performance at 15°C. The preparation of Trichogramma spp. in Canada balsam is also described.
Details
- Original title: Screening of North American species of Trichogramma Westwood (Hymenoptera: Trichogrammatidae) for control of the Indian meal moth, Plodia interpunctella (Hübner, Lepidoptera: Pyralidae).
- Record ID : 2006-3008
- Languages: English
- Source: Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection.
- Publication date: 2002/07/22
Links
See other articles from the proceedings (14)
See the conference proceedings
-
The effect of temperature management on Sitophi...
- Author(s) : MAIER D. E., ILELEJI K. E., WOLOSHUK C. P., et al.
- Date : 2002/07/22
- Languages : English
- Source: Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection.
View record
-
Comparing insect infestation patterns in stored...
- Author(s) : ILELEJI K. E., MAIER D. E., WOLOSHUK C. P., et al.
- Date : 2002/07/22
- Languages : English
- Source: Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection.
View record
-
The survival of developmental Sitophilus granar...
- Author(s) : FLEMING D. A., ARMITAGE D. M.
- Date : 2002/07/22
- Languages : English
- Source: Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection.
View record
-
Models linking insecticidal efficacy decline an...
- Author(s) : FLEURAT-LESSARD F., WILBERT T., VIDAL M. L.
- Date : 2002/07/22
- Languages : English
- Source: Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection.
View record
-
Lowering the moisture content of stored grain c...
- Author(s) : FLEMING D. A., ARMITAGE D. M.
- Date : 2002/07/22
- Languages : English
- Source: Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection.
View record