Results 21 to 30 of about 105 (59)

New record of Encyrtids (Hymenoptera: Chalcidoidea) [PDF]

open access: yes, 2005
List of one hundred and one (52) new country records are given. 1-1 species for Algeria, Australia, Bahamas, Burma, Cameroon, Costa-Rica, Colombia, Congo, Jordan, Oman, Pakistan, Honduras, Kuwait, New Zealand, Malaysia, Seychelles, South Africa ...
G.O. Japoshvili, J.S. Noyes
core   +1 more source

Community of Syrphids (Diptera: Syrphidae) in mediterranean perennial crops [PDF]

open access: yes, 2022
Syrphids are holometabolic insects that provide several ecosystem services. In Mediterranean perennial crops, these insects play a fundamental role in the biological control of pests, in the pollination of agricultural crops and adjacent vegetation ...
Madureira, Marta Sofia Ferreira
core  

Euphyllura straminea Loginova 1973

open access: yes, 2017
Published as part of Spodek, Malkie, Burckhardt, Daniel & Freidberg, Amnon, 2017, The Psylloidea (Hemiptera) of Israel, pp. 301-345 in Zootaxa 4276 (3) on pages 321-322, DOI: 10.11646/zootaxa.4276.3.1, http://zenodo.org/record ...
Spodek, Malkie   +2 more
openaire   +2 more sources

Euphyllura straminea

open access: yes, 2023
<p> <b> 56. <i>straminea</i> (Hope, 1831)</b> </p> <p>Distribution: India (Andaman Islands, Assam, Arunachal Pradesh, Himachal Pradesh, Meghalaya, Nagaland, Sikkim, West Bengal); Nepal; Bhutan; China; Taiwan ...
POORANI, J.
core   +1 more source

Biodiversity and pollen feeding habits of syrphids in olive groves and surrounding landscape in Northeastern Portugal during spring [PDF]

open access: yes, 2019
Many syrphid larvae are predators of aphids and early stages of moths and psyllids, being potential control agents of some olive pests. However, adults need pollen and nectar for energy and reproduction.
Aguiar, Carlos   +6 more
core   +3 more sources

Biodiversidade de sirfídeos em olivais da região de Mirandela (Nordeste de Portugal) [PDF]

open access: yes, 2012
As larvas de sirfídeo têm potencial como agentes de luta biológica e no olival podem ser particularmente importantes como predadores naturais de algodão-daoliveira, Euphyllura olivina Costa (Hemiptera: Psyllidae) e de larvas da geração filófaga da ...
Gomes, Alexandre   +3 more
core  

Oenopia conglobata

open access: yes, 2023
<i>Oenopia conglobata</i> (Linnaeus) <p>(Figs 145, 146)</p> <p> <i>Coccinella conglobata</i> Linnaeus, 1758: 366 (Type locality: Europe?).</p> <p> <i>Synharmonia conglobata</i>: Mader
POORANI, J.
core   +1 more source

Sirfídeos associados ao olival transmontano Importância da vegetação herbácea espontânea na sua vitalidade [PDF]

open access: yes, 2013
Os sirfídeos são insetos vulgarmente conhecidos por “moscas-das-flores” em virtude de, no estado adulto, serem frequentemente observados a pairar sobre flores.
Pinheiro, Lara A.   +2 more
core  

Factors affecting olive farmers adoption of the integrated pest management program in Homs Governorate, Syria [PDF]

open access: yes
The research aimed to study the knowledge and adoption of olive farmers for the pest integrated management, and to study impact of the factors affecting the decision to use this technology For data analysis, frequencies, percentages, mean standard ...
Abbas , Fadi Abbas   +3 more
core   +2 more sources

Incremento da sirfideofauna do olival: efeito da vegetação natural no fomento da proteção biológica contra pragas da cultura [PDF]

open access: yes, 2012
As larvas de sirfídeo têm potencial como agentes de luta biológica e, no olival, podem ser particularmente importantes como predadores naturais de Euphyllura olivina (Costa) (algodão-da-oliveira).
Pinheiro, Lara A.
core  

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