Results 61 to 70 of about 4,911 (246)

Use of Chrysoperla Carnea and Trichogramma Chiloni (Ishii) on the Population of Insect Pests in Chilli Ecosystem [PDF]

open access: yes, 2012
Field experiment was conducted at Kunri, Hasul Rind Farm during 2011-12 to assess the effect of Chrysoperla carnea Stephens and Trichogramma chiloni (Ishii) on the population of insect pests in chilli ecosystem.
Mari, J. M. (Jan)
core   +1 more source

Ant–aphid mutualism: the influence of Tapinoma ibericum (Hymenoptera: Formicidae) on Aphis gossypii (Hemiptera: Aphidae) control by commercial and spontaneous natural enemies

open access: yesInsect Science, EarlyView.
The mutualism between Tapinoma ibericum ants and Aphis gossypii disrupts the biological control exerted by Aphidius colemani in greenhouse peppers. Ant exclusion increased parasitism and the presence of most natural enemies, although Aphidoletes aphidimyza was more abundant with ants.
Jesús Foronda   +7 more
wiley   +1 more source

Biogeographic origin of the common green lacewings (Neuroptera, Chrysopidae) of the Azores archipelago, through morphology analysis [PDF]

open access: yes, 2007
Due to a great dispersal ability and small size, insects are probably among the first island colonisers. Chrysoperla carnea sensu lato was for long considered the sole member of the Chrysopidae family in the Azores (Portugal) since it has been regarded ...
Coderre, Daniel   +3 more
core  

A systematic review on research trends and commercialised entomopathogenic nematodes: A global perspective

open access: yesAgricultural and Forest Entomology, EarlyView.
Out of 136 identified EPNs, only 18 (8 Steinernema and 6 Heterorhabditis) are commercialised globally, highlighting a major gap between discovery and application. High production costs and inconsistent field efficacy are the leading obstacles to the widespread commercialisation of EPN‐based biocontrol products.
Ndivhuwo Ramatsitsi   +2 more
wiley   +1 more source

Song Analysis Reveals a Permanent Population of the Mediterranean Lacewing Chrysoperla agilis (Neuroptera: Chrysopidae) Living in Central Alaska [PDF]

open access: yes, 2017
Chrysoperla agilis Henry et al. (Neuroptera: Chrysopidae) is a widespread, nomadic lacewing in the carnea group of cryptic species. C. agilis has previously been found only in the warm parts of Europe, western Asia, and a few oceanic islands. Like others
Brooks, Stephen J.   +4 more
core  

Peer review of the pesticide risk assessment of the active substance paraffin oil (CAS 72623‐86‐0, chain lengths C19–C28)

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authorities of the rapporteur Member State, Greece, and co‐rapporteur Member State, France, for the pesticide active substance paraffin oil (CAS 72623‐86‐0) are reported.
European Food Safety Authority (EFSA)   +48 more
wiley   +1 more source

Effect of pollination of strawberry by Apis mellifera L. and Chrysoperla carnea S. on quality of the fruits

open access: yesNova Scientia, 2014
Se evaluó la contribución de Apis mellifera L. y Chrysoperla carnea S. como polinizadores del cultivo de la fresa, utilizando flores primarias de la variedad Festival en un experimento realizado en Irapuato, Guanajuato, México.
Iván Interiano Zapata   +5 more
doaj  

Te Chrysoperla carnea s. l. complex of cryptic species of common green lacewings (Neuroptera: Chrysopidae) in Belarus: problems of species identifcation and new records [PDF]

open access: yesКавказский энтомологический бюллетень
In Belarus, the genus Chrysoperla Steinmann, 1964 has until recently been represented by one species, Ch. саrnеа (Stephens, 1836). However, at present this taxon is considered as a complex of cryptic species, of which Ch. lucasina (Lacroix, 1912) and Ch.
A.M. Ostrovsky
doaj   +1 more source

Dampak Tanaman Transgenik Bt Terhadap Populasi Serangga Pengendali Hayati [PDF]

open access: yes, 2005
An alternative technique to improve plant resistance to insect pests is plant transformation using the genetic engineering technology. Several transgenic plants resistant to insect have been produced and commercially released to environment in some ...
Husin, B. A. (Bahagiawati)
core  

Response of Chrysoperla carnea (Stephens) (Neuroptera: Chrysopidae) to some potential attractants

open access: yesBulletin of Entomological Research, 1983
AbstractIn laboratory and field studies in southern England, the responses of adults of Chrysoperla carnea (Steph.) to various test materials were compared. Although the chrysopid, especially females, were especially attracted to hydrolysed and oxidised L- and D-tryptophan, they are unlikely to be attracted to crops by these compounds in Britain in ...
Dean, G. J., Satasook, C.
openaire   +1 more source

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