Results 41 to 50 of about 382 (162)

Key to Nearctic species of Trissolcus Ashmead (Hymenoptera, Scelionidae), natural enemies of native and invasive stink bugs (Hemiptera, Pentatomidae)

open access: yesJournal of Hymenoptera Research, 2015
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]

open access: yesPeerJ, 2017
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]

open access: yesJournal of Hymenoptera Research, 2019
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

Egg parasitism of Piezodorus guildinii and Nezara viridula (Hemiptera: Pentatomidae) in soybean, alfalfa and red clover

open access: yesRevista de la Facultad de Ciencias Agrarias, 2022
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  

Development of the elements of the biological system for protecting crops against the southern green stink bug Nezara viridula L. (Hemiptera: Pentatomidae) in Krasnodar Krai

open access: yesBIO Web of Conferences, 2020
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 (Hymenoptera, Scelionidae), a parasitoid of Bagrada hilaris (Burmeister) (Hemiptera, Pentatomidae), emerges in North America

open access: yesJournal of Hymenoptera Research, 2018
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

open access: yesEcology and Evolution, Volume 7, Issue 1, Page 277-284, January 2017., 2017
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

open access: yesEcology and Evolution, Volume 6, Issue 19, Page 6906-6918, October 2016., 2016
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

open access: yesBioMed Research International, Volume 2015, Issue 1, 2015., 2015
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

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