Results 91 to 100 of about 1,980 (200)
The cotton mealybug, Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae) is a polyphagous sap sucking insect with a wide geographical and host range causing severe losses in economically important crops. This study represents the first record of P.
El-Zahi El-Zahi Saber +2 more
doaj +1 more source
A NEW SPECIES OF PHENACOCCUS (HEMIPTERA, HOMOPTERA) [PDF]
n ...
openaire +1 more source
The alien mealybug Phenacoccus defectus Ferris (Rhynchota Pseudococcidae) is recorded in Italy for the first time. The species was first starting from 2009 on potted plants of Aeonium arboreum, Echeveria sp., Sedum palmeri, Sempervivum tectorum (Cras ...
PELLIZZARI g, PORCELLI, Francesco
core
In recent years, global climate change has become a critical issue affecting various aspects of ecosystems, including the distribution patterns of species. Our study focuses on the distribution dynamics of Paraglenea fortunei in Northeast Asia in response to human activities and climate change.
Ping Wang +5 more
wiley +1 more source
Growth and Development of Cotton Mealybug (Phenacoccus solenopsis Tinsley) (Hemiptera: Pseudococcidae) on Potato in a Laboratory Experiment [PDF]
The aimed of this study was to investigate some biological aspects of cotton mealybug (CM), Phenacoccus solenopsis Tinsley, found on potato in Sharqiya Governorate, Egypt. The results showed that there are three nymphal stages in females.
M. Hegab +4 more
doaj +1 more source
ABSTRACT Most studies of sex‐biased genes explore their evolution in familiar chromosomal sex determination systems, leaving the evolution of sex differences under alternative reproductive systems unknown. Here we explore the system of paternal genome elimination employed by mealybugs (Hemiptera: Pseudococcidae) which have no sex chromosomes.
Andrew J. Mongue +6 more
wiley +1 more source
Phenacoccus solani Ferris 1918
42. Phenacoccus solani Ferris Material examined. Cambodia: Phnom Penh, 2 ♀, on Dracaena (leaf), 28-v-2015, SG. Laos: Bolikhamxay, Paksan, 2 ♀, on Dracaena (leaf), 29-iv-2015, PS.Published as part of Suh, Soo-Jung & Bombay, Khanxay, 2015,
Suh, Soo-Jung, Bombay, Khanxay
core +1 more source
Commodity risk assessment of Acer plants from Ukraine
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
Phenacoccus parvus Morrison This species was originally described from the Galapagos Is. (Morrison, 1924) but is now known to be widespread in the Neotropics on a variety of plants (Williams & Granara de Willink, 1988b). It has previously been recorded from New Caledonia, Vanuatu and Western Samoa in the tropical South Pacific.
Hodgson, Chris J., Łagowska, Bozena
openaire +2 more sources
Commodity risk assessment of Berberis thunbergii plants from the UK
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’. Taking into account the available scientific information, including the technical information provided by ...
EFSA Panel on Plant Health (PLH) +36 more
wiley +1 more source

