DEVELOPMENT OF TRICHOGRAMMA-CACOCCIAE AND TRICHOGRAMMA-EVANESCENS DURING AUTUMN AND WINTER UNDER NATURAL CONDITIONS IN SOUTHERN FRANCE

Authors
ROSSI MM PIZZOL J
Citation
Mm. Rossi et J. Pizzol, DEVELOPMENT OF TRICHOGRAMMA-CACOCCIAE AND TRICHOGRAMMA-EVANESCENS DURING AUTUMN AND WINTER UNDER NATURAL CONDITIONS IN SOUTHERN FRANCE, Journal of applied entomology, 121(1), 1997, pp. 29-36
Citations number
16
Categorie Soggetti
Entomology
Journal title
Journal of applied entomology → ACNP
ISSN journal
09312048
Volume
121
Issue
1
Year of publication
1997
Pages
29 - 36
Database
ISI
SICI code
0931-2048(1997)121:1<29:DOTATD>2.0.ZU;2-2
Abstract
The development of two Trichogramma species, T. cacoeciae and T. evane scens (Hym., Trichogrammatidae), parasitoids of Lobesia botrana (Lep., Tortricidae) have been observed under natural conditions in Antibes-F rance, during the fall and winter seasons, 1990/1991. It is clear that , T. cacoeciae and T. evanescens can stop their development by either quiescence or diapause, in these natural conditions. T. evanescens was more sensitive to low temperatures than T. cacoeciae.