Results 21 to 30 of about 708 (176)

Morphology and Distribution of Mechanoreceptors of Diaspididae Females (Hemiptera: Sternorrhyncha) [PDF]

open access: yesJournal of Plant Protection and Pathology, 2022
The structure of the female bodies of several Diaspididae species was examined using leica-microsystems. Several types of michanical sensilla for nine species were described .
Nagwan Hamdy
doaj   +1 more source

Predation Efficacy of Chrysoperla carnea (Steph.) on Parlatoria proteus (Curtis) and Fiorinia phoenicis (Balachowsky) under Semi Field Conditions at Giza Governorate [PDF]

open access: yesJournal of Plant Protection and Pathology, 2020
An experiment was conducted to evaluate the efficacy of Chrysoperla carnea (Steph.) against two hard scale insects Parlatoria proteus (Curtis) and Fiorinia phoenicis (Balachowsky); Hemiptera:Diaspididae, in the nursery of El-Orman Botanical Garden Giza ...
Maha Abd El-Razek   +2 more
doaj   +1 more source

Modelling response of Delottococcus aberiae (De lotto) male captures to pheromone emission rates. [PDF]

open access: yesPest Manag Sci
Using increasing doses of the sex pheromone of D. aberiae, our model revealed that the emission levels to maximize the captures of males ranges from 0.4 to 40 μg/day. Abstract BACKGROUND An invasive mealybug from South Africa identified as Delottococcus aberiae (De Lotto) (Hemiptera: Pseudococcidae) is causing severe distortions and fruit size ...
Gavara A   +5 more
europepmc   +2 more sources

Biology of the conifer needle scale, Nuculaspis abietis (Hemiptera: Diaspididae), in northern Iran and parasitism by Aspidiotiphagus citrinus (Hymenoptera: Aphelinidae)

open access: yesEuropean Journal of Entomology, 2011
The conifer needle scale, Nuculaspis abietis (Schrank) emerged as an important pest of conifers in the Kelardasht region of Mazandaran province, Iran, in the late 1990's.
Arash RASEKH   +2 more
doaj   +1 more source

Diaspididae

open access: yes, 2008
DIASPIDIDAE Aspidiotinae Aonidiella comperei McKenzie, 1937. McKenzie, 1946:31 Aonidiella inornata (McKenzie, 1938). Nakahara, 1982:7 Aonidiella orientalis (Newstead, 1894). Schmutterer, 1990:121 Aspidiella Leonardi, 1898 Aspidiella hartii (Cockerell, 1895). Gómez-Menor, 1941:128 Aspidiella sacchari (Cockerell, 1893).
Jeffrey M. Cumming   +29 more
openaire   +3 more sources

Diaspididae

open access: yes, 2010
Family Diaspididae In pupillarial armoured scale insects such as the genus Leucaspis, the 2nd-instar female nymphal skin is not cast off to be incorporated in the waxy scale cover as in most other diaspidids, but instead it becomes sclerotised and completely encloses the membranous 3rd-instar adult female.
Henderson, Rosa C.   +2 more
openaire   +4 more sources

Diaspididae (Hemiptera: Coccoidea) of Espírito Santo, Brazil [PDF]

open access: yesJournal of Insect Science, 2008
Twenty-seven species of armored scale insects (Hemiptera: Diaspididae) are newly recorded from Espírito Santo, Brazil, and information on the host plants and geographic distribution of the 31 species of Diaspididae that have been identified in the State is provided. New plant host records are reported for 11 of the diaspidid species studied and results
Culik, Mark P.   +3 more
openaire   +2 more sources

Revisão de Pseudoparlatoria (Hemiptera, Diaspididae) Review of Pseudoparlatoria (Hemiptera, Diaspididae) [PDF]

open access: yesIheringia: Série Zoologia, 2008
Revisou-se a taxonomia das espécies incluídas em Pseudoparlatoria Cockerell, 1892, através do exame das séries tipo, exemplares obtidos nas localidades-tipo e material disponível em coleções científicas. Foram redescritas: P. argentata Hempel, 1912; P. browni McKenzie, 1963; P. campinensis Lepage & Giannotti, 1946; P.
openaire   +5 more sources

False Oleander Scale, Pseudaulacaspis cockerelli (Cooley) (Insecta: Homoptera: Coccoidea: Diaspididae)

open access: yesEDIS, 2003
This document is EENY-149, one of a series of the Department of Entomology, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Date printed: August 2000.
Avas B. Hamon, Thomas R. Fasulo
doaj   +5 more sources

Effects of low temperatures on Chilocorus kuwanae (Coleoptera: Coccinellidae) trophic activity

open access: yesEuropean Journal of Entomology, 2006
Chilocorus kuwanae Silvestri is an effective predator of Unaspis euonymi (Comstock), a scale insect harmful to spindle trees (Euonymus europeus L. and E. japonicus Thumb).
Carlo RICCI   +2 more
doaj   +1 more source

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