Results 41 to 50 of about 382 (162)
Trissolcus japonicus (Ashmead) and T. cultratus (Mayr), comb. rev. are under study as classical biological agents to control the brown marmorated stink bug Halyomorpha halys (Stål) in North America.
Elijah J. Talamas +2 more
doaj +1 more source
Foraging behaviour of an egg parasitoid exploiting plant volatiles induced by pentatomids: the role of adaxial and abaxial leaf surfaces [PDF]
Several phases of herbivorous insect attack including feeding and oviposition are known to induce plant defenses. Plants emit volatiles induced by herbivores to recruit insect parasitoids as an indirect defense strategy.
Francesca Frati +8 more
doaj +2 more sources
Scelionidae (Hymenoptera) parasitizing eggs of Bagrada hilaris (Hemiptera, Pentatomidae) in Mexico [PDF]
The painted bug or bagrada bug, Bagrada hilaris (Burmeister) (Hemiptera: Pentatomidae), is a key pest of crops in the family Brassicaceae. In this work, three species of Scelionidae (Hymenoptera) are reported for the first time as parasitoids of painted ...
Moisés Felipe-Victoriano +2 more
doaj +3 more sources
Piezodorus guildinii Westwood and Nezara viridula (L.) (Hemiptera: Pentatomidae) are important soybean pests. P. guildinii causes more injury and is less susceptible to insecticides compared to N. viridula. N.
María Fernanda Cingolani +2 more
doaj
The article considers the issues related to the development of the methods of biological crop protection against the adventive species of pentatomides (Pentatomidae, Hemiptera) – the southern green stink bug Nezara viridula L. 1758.
Pushnya Marina +2 more
doaj +1 more source
Trissolcus hyalinipennis Rajmohana & Narendran is an Old World egg parasitoid of Bagrada hilaris (Burmeister). Its potential as a classical biological control agent in the United States has been under evaluation in quarantine facilities since ...
Fatemeh Ganjisaffar +5 more
doaj +3 more sources
An exotic parasitoid provides an invasional lifeline for native parasitoids
The results of experiments examining the interspecific interactions between a native European egg parasitoid, Trissolcus cultratus, and an Asian parasitoid, Trissolcus japonicus (a candidate for the biological control of Halyomorpha halys), showed that the native species can act as facultative hyperparasitoid of the exotic one.
Joanna K. Konopka +5 more
wiley +1 more source
Prospects of herbivore egg‐killing plant defenses for sustainable crop protection
Exploiting egg‐killing defense traits should be promising to reduce crop losses in future. However, little is known on the mechanisms and on the genetic basis of egg‐killing traits. In our review article, we address three main topics: (1) the phylogeny and ubiquity of plants expressing insect egg‐killing defenses, (2) mechanisms underlying and to be ...
Nina E. Fatouros +3 more
wiley +1 more source
Effects of Abiotic Factors on HIPV‐Mediated Interactions between Plants and Parasitoids
In contrast to constitutively emitted plant volatiles (PV), herbivore‐induced plant volatiles (HIPV) are specifically emitted by plants when afflicted with herbivores. HIPV can be perceived by parasitoids and predators which parasitize or prey on the respective herbivores, including parasitic hymenoptera.
Christine Becker +6 more
wiley +1 more source

