Results 61 to 70 of about 4,779 (198)

Commodity risk assessment of Acer plants from Ukraine

open access: yesEFSA Journal, Volume 23, Issue 7, July 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ’High‐risk plants, plant products and other objects'. This Scientific Opinion covers plant health risks posed by Acer plants (A. griseum, A.
EFSA Panel on Plant Health (PLH)   +31 more
wiley   +1 more source

Description of the first and second female and male instars of white mango scale Aulacaspis tubercularis Newstead (Coccoidea: Diaspididae)

open access: yesJournal of Basic and Applied Zoology, 2012
The first and second female and male instars of the white mango scale, Aulacaspis tubercularis Newstead (Coccoidea: Diaspididae), are described and illustrated.
Fatma Abd-Elhalim Moharum
doaj   +1 more source

Insetos associados á gravioleira (Annona muricata L., Annonaceae) na região de Manaus, Amazonas, Brasil [PDF]

open access: yesActa Amazonica, 1998
Os insetos da graviola (Annonaceae: Annona muricata L.) foram estudados na região de Manaus, Amazonas, Brasil. Encontram-se 37 espécies, entre os quais, seis foram consideradas prejudiciais, quatro atacando o fruto (Bephratelloides pomorum F ...
Neusa HAMADA   +3 more
doaj   +1 more source

Commodity risk assessment of Salix caprea and Salix cinerea plants from the UK

open access: yesEFSA Journal, Volume 23, Issue 4, April 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’.
EFSA Panel on Plant Health (PLH)   +31 more
wiley   +1 more source

Abundance, seasonality and parasitism of Diaspididae (Hemiptera) on olive trees

open access: yesPesquisa Agropecuária Gaúcha, 2019
Olive culture is a recent activity in Rio Grande do Sul, Brazil with little information on its scale insects. Abundance and seasonality of armored scale insects (Hemiptera, Diaspididae) and their parasitism was evaluated in olive orchard, Olea europaea L.
Gabriela Chesim de Souza   +2 more
doaj  

First report of Delphastus quinculus Gordon and Diomus seminulus (Mulsant) (Coleoptera: Coccinellidae) feeding on eggs and first-instar nymphs of Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Monophlebidae) [PDF]

open access: yes, 2013
Delphastus quinculus Gordon and Diomus seminulus (Mulsant) (Coleoptera: Coccinellidae) are reported for the first time feeding on eggs and first-instar nymphs of Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Monophlebidae).
González, Guillermo   +2 more
core  

Pest categorisation of Unaspis citri [PDF]

open access: yes, 2018
The Panel on Plant Health performed a pest categorisation of the citrus snow scale, Unaspis citri (Comstock) (Hemiptera: Diaspididae), for the European Union (EU).
Alan MacLeod   +22 more
core   +2 more sources

Parasitoids and Predators of Armored Scales in Some Orchards in Serbia [PDF]

open access: yesPesticidi i Fitomedicina, 2009
Five parasitoid and five predator species were registered on four armored scale species in apple, pear, peach and plum orchards at 16 sites in Serbia. The armored scales found were: Diaspidiotus perniciosus (Comstock), Pseudaulacaspis pentagona (Targioni-
Draga Graora   +2 more
doaj  

Genetic diversity of armored scales (Hemiptera: Diaspididae) and soft scales (Hemiptera: Coccidae) in Chile

open access: yesScientific Reports, 2017
Scale insects (Sternorrhyncha: Coccoidea) are one of the most invasive and agriculturally damaging insect groups. Their management and the development of new control methods are currently jeopardized by the scarcity of identification data, in particular ...
P. Amouroux   +8 more
doaj   +1 more source

The distribution, host plants and natural enemies of white peach scale, Pseudaulacaspis pentagona (Targioni-Tozzetti) (Hemiptera: Diaspididae), in Ankara province. [PDF]

open access: yes, 2016
The distribution, host plants, and natural enemies of the white peach scale, Pseudaulacaspis pentagona (Targioni-Tozzetti) (Hemiptera: Diaspididae), were investigated in 25 districts of Ankara Province, Turkey, during 2013-2015.
Ehab Mohammed Ahmed Mahmood MOhammed   +6 more
core  

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