Results 31 to 40 of about 1,023 (168)

Toxicidade comparativa de lambda- cyalothrin à lagarta-da-soja, Anticarsia gemmatalis Hueb., 1818 (Lepidoptera, Noctuidae) e ao percevejo verde, Nezara viridula (L., 1758) (Hemiptera, Pentatomidae) Comparative toxicity of lambda-cyhalothrin to the velvetbean caterpillar, Anticarsia gemmatalis Hueb., 1818 (Lepidoptera, Noctuidae) and to the southern green stink bug, Nezara viridula (L., 1758) (Hemiptera, Pentatomidae)

open access: yesScientia Agricola, 1995
O objetivo deste estudo foi avaliar, através dos valores de dose letal (DL50), a toxicidade comparativa do inseticida piretróide lambda-cyalothrin à lagarta-da-soja, Anticarsia gemmatalis e à ninfas do percevejo verde, Nezara viridula, tomando-se como ...
G.C. de Baptista   +2 more
doaj   +1 more source

Nezara viridula

open access: yes, 2001
Nezara viridula. The southern green stink bug is a cosmopolitan pentatomid, highly polyphagous, feeding on both cultivatedand uncultivated plants. Becauseof this, and because it is a pest of many economic plants worldwide, it is probably the most studied pentatomid. Among the species observed on privet, N.
Panizzi, Antônio Ricardo   +1 more
openaire   +1 more source

Nezara Amyot & Serville 1843

open access: yes, 2022
Nezara Amyot & Serville, 1843 The genus can be recognized by having the antennal segment I not surpassing the apex of the head; the abdomen has a medial tubercle, it is reaching the posterior margin of the metacoxae; the spiracles without callose area; the metathoracic peritreme is short (Rolston & McDonald 1980; Torres 2004).
Castro-Huertas, Valentina   +4 more
openaire   +2 more sources

Efficacy of Selected Commercial Bio‐Products in Disrupting Symbiont Acquisition and Survival of Halyomorpha halys (Hemiptera: Pentatomidae)

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Targeting the symbiont Candidatus Pantoea carbekii offers a novel way to manage the invasive brown marmorated stink bug (Halyomorpha halys). Among the three commercial bio‐products tested, Dentamet significantly reduced symbiont acquisition and caused up to 75% nymphal mortality in laboratory conditions, which was confirmed by quantitative Real‐Time ...
Celal Tuncer   +6 more
wiley   +1 more source

Nezara viridula (Linnaeus, 1758)

open access: yes, 2014
Nezara viridula (Linnaeus, 1758) Cimex viridulus Linnaeus, 1758: 444; Cimex torquatus Fabricius, 1775: 710; Cimex smaragdulus Fabricius, 1775: 711; Cimex transversus Thunberg, 1783: 40; Cimex variabilis Villers, 1789: 505; Cimex spirans Fabricius, 1798: 533; Cimex viridissimus Wolff, 1801: 55; Pentatoma flavicollis Palisot de Beauvois, 1818: 185 ...
Thereza de Almeida Garbelotto   +1 more
openaire   +3 more sources

Natural Parasitism of Nezara viridula (Linnaeus) (Hemiptera: Pentatomidae) by Trichopoda pictipennis Bigot (Diptera: Tachinidae) in an Organic Strawberry Field in Germany

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Natural parasitism of the invasive southern green stinkbug was recorded in an organic strawberry cropping system in southwestern Germany. The tachinid fly Trichopoda pictipennis shows successful establishment and field activity, indicating ongoing range expansion.
Sophie Wenz   +2 more
wiley   +1 more source

Chemical composition of the headspace volatiles of intact cowpea pods and cowpea pods infested by Riptortus dentipes and Nezara viridula pests

open access: yesScientific African
Volatile organic compounds are released by plants in defense against herbivory feeding by insect pests. Pod-sucking bugs can cause 30–70 % yield losses in cowpea (Vigna unguiculata) which serves as a major source of rich proteins and vitamins for humans ...
Akwasi Acheampong   +3 more
doaj   +1 more source

The Spread of Nezara viridula (Hemiptera:Pentatomidae) Species from its First Occurrence in Romania

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2016
Lately in horticultural agroecosystems from Romania joined several insect species autochthonous. Among these is a species of bugs known as southern green stink bugs or Nezara viridula L. (Insecta: Hemiptera: Pentatomidae).
Ioana Grozea   +6 more
doaj   +1 more source

Daily Rhythms of Sex Pheromone Emission and Courtship Behaviour in the Neotropical Brown Stink Bug Euschistus heros

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Understanding the chemical and behavioural ecology of the Neotropical brown stink bug, Euschistus heros (Hemiptera: Pentatomidae), is essential for developing effective integrated pest management (IPM) strategies in South American soybean production. This study investigated the courtship behaviour and diel periodicity of sex pheromone emission.
Felipe Goulart Gonçalves   +3 more
wiley   +1 more source

EFEKTIVITAS MINYAK BIJI Jatropha curcas MENGENDALIKAN KEPIK PENGHISAP POLONG KEDELAI Nezara viridula (HEMIPTERA: PENTATOMIDAE) DI RUMAH KASA

open access: yesJurnal Agrotek Tropika, 2020
Green Stink Bug Nezara viridula (Hemiptera: Pentatomidae) is an important pest on soybean. The yield losses could be qualitatively and quantitatively. Controlling by using synthetic insecticide caused negative impact.
Asmanizar Asmanizar   +3 more
doaj   +1 more source

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