Trichogramma cordubensis
WebNov 3, 2024 · A common naturally occurring egg parasitoid in the Mediterranean agroecosystems is Trichogramma cordubensis (Herz et al., Reference Herz, Hassan, … WebDec 4, 2024 · Egg parasitoids of the genus Trichogramma are widely used as effective biocontrol agents against many Lepidopteran pests, mainly because of the early destruction of their host before any plant ...
Trichogramma cordubensis
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WebThree Trichogramma species were found to be infected with Wolbachia, namely T. cordubensis, T. evanescens, and T. turkestanica. All the wasp broods belonging to T. cordubensis were infected, whereas low infection rates were found in T. evanescens (0.9% of the broods) and T. turkestanica (4.5% of the broods). WebA simple, inexpensive chamber was developed and tested as an evaluative tool to monitor Trichogramma cordubensis dispersal in the laboratory. The chamber consisted of a …
WebThe external morphology and peripheral olfactory responses of antennal chemoreceptors of Trichogramma chilonis Ishii (Hymenoptera:Trichogrammatidae) to host related stimuli were examined by SEM and EAG technique respectively. The antennae of male and female T. chilonis reveal strong sexual dimorphism in structure as well as in types, density and … WebThe effects of seven pesticides sprayed on hosts with parasitoid s at diVerent phases of egg to adult development (24, 24 ± 48, 48± 72, 72 ± 96, 120± 144, 192± 216 h) of Trichogramma ...
WebAug 1, 2001 · Overall, endosulfan was the pesticide most harmful to the preimaginal development stages of T. cordubensis and the use of this product should be avoided when this species is part of an integrated pest control programme. The effects of seven pesticides sprayed on hosts with parasitoids at different phases of egg to adult development (24, 24 … WebMar 1, 2002 · Trichogramma cordubensis Vargas and Cabello is a native thelytokous species of São Miguel Island (Azores) (Pintureau et al., 1991). Its effectiveness as a …
WebNov 22, 2007 · In India, species ofTrichogramma oophagous parasitoids against several lepidopteran pests have gained importance in the last few years. However, the performance of these parasitoids under certain climatic conditions seems erratic. High temperature prevailing in the sub-continent is suspected to have varying influence on performance of …
WebApr 1, 2002 · [19][20][21] For example, diapause of Trichogramma principium and Trichogramma cordubensis can be induced at 12.5 and 10 ∘ C, respectively, and the … cambiare canale wifi skyWebOct 6, 2003 · We investigated the parasitization capacity of Trichogramma cordubensis Vargas & Cabello (Hymenoptera: Trichogrammatidae) females aged 24 h, 48 h, 72 h, 96 h, … cambiare avatar in facebookWebJul 15, 2008 · The side-effects of three insecticides (deltamethrin, lambda-cyhalothrin and Bacillus thuringiensis Berliner) and one fungicide (basic copper sulphate) were tested on … cambiare cinturino apple watchWebMar 1, 2002 · Trichogramma cordubensis Vargas and Cabello is a native thelytokous species of São Miguel Island (Azores) (Pintureau et al., 1991). Its effectiveness as a … cambiare colore cartelle windows 10WebEnter the email address you signed up with and we'll email you a reset link. coffee cups for people with arthritisWebJun 1, 2006 · All Trichogramma cordubensis broods were infected with Wolbachia bacteria (Table 4). The infection rates for T. evanescens and T. turkestanica were low (0.9 and … cambiar documento pdf a wordWebTrichogramma cordubensis n. sp. is a parasite ofHeliothis armigera Hb. eggs in cotton crops in western Andalusia. Reproduced onEphestia kuehniella Zeller eggs, it is described … cambiare desktop windows 10