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Diminished UV radiation reduces the spread and population density of Macrosiphum euphorbiae (Thomas) [Hemiptera: Aphididae] in lettuce crops
potato aphid UV-absorbing net IPM SADIE life table parameters
2015/3/17
UV-absorbing covers reduce the incidence of injurious insect pests and viruses in protected crops. In the present study, the effect of a UV-absorbing net (Bionet) on the spatio-temporal dynamics of th...
Effects of Verticillium lecanii (Zimm.) Viegas on Toxoptera citricida Kirkaldy (Homoptera: Aphididae) and its Parasitoid Lysiphlebus testaceipes Cresson (Hymenoptera: Braconidae)
brown citrus aphid alate aphids
2015/3/9
The preponderance of susceptible sour orange (Citrus aurantium L.) rootstock has facilitated the spread of
Citrus tristeza virus (CTV) in Trinidad and Tobago. CTV is transmitted by the brown citrus ...
Fecundity and Development Rate of the Bird Cherry-oat Aphid, Rhopalosiphum padi (L) (Hom.: Aphididae) on Six Wheat Cultivars
Rhopalosiphum padi wheat cultivars biological parameters
2015/3/5
Rhopalosiphum padi is a polyphagous species with a nearly worldwide distribution. Biological parameters of this
aphid on six commonly grown wheat cultivars in the Fars province including Chamran, Da...
Effectiveness of some botanical insecticides against Spodoptera littoralis Boisduvala (Lepidoptera: Noctudiae), Myzus persicae Sulzer (Hemiptera: Aphididae) and Tetranychus urticae Koch (Acari: Tetranychidae)
Spodoptera littoralis Myzus persicae Tetranychus urticae botanical insecticides Azadirachta indica Chrysanthemum cinerariifolium Pongamia glabra
2015/3/3
Biological efficiency of botanical insecticides was determined that were obtained from Pongamia glabra, Azadirachta indica and Chrysanthemum cinerariifolium against Spodoptera littoralis, Myzus persic...
Mortality of Metopolophium dirhodum (Homoptera: Aphididae) caused by strains of Erynia neoaphidis (Entomophthorales: Entomophthoraceae) from Slovakia and Greece
Erynia neoaphidis Metopolophium dirhodum Entomophthorales Slovakia Greece
2015/1/30
The aim of the study was to test isolates of Erynia neoaphidis originating from Slovakia and Greece for infectivity to Metopolophium dirhodum, and evaluate selected strains for their infectivity at di...
Biochemical Characterisation of α-Amylase in Two Aphid Species, Aphis fabae Scopoli (Hemiptera: Aphididae) and A. gossypii Glover (Hemiptera: Aphididae)
aphids gel assay starch
2015/3/11
We identify and characterise α-amylases of the two aphid species, A. fabae and A. gossypi. To do this, α-amylases of
the two insect species were extracted and their activities were determined using ...
NATURAL ENEMIES OF DIURAPHIS NOXIA (STERNORRHYNCHA: APHIDIDAE) IN SLOVAKIA
Aphidoletes aphidimyza barley Diaeretiella rapae dipteran predators
2010/12/8
A study from 2002 documented the occurrence of natural enemies (parasitoid wasps, predatory fl ies, entomopathogenic fungi) associated with colonies of the Russian wheat aphid, Diuraphis noxia (Kurdju...
Resistance of Aphis gossypii (Homoptera: Aphididae) to selected insecticides on cotton from five cotton production regions in Shandong, China
Aphis gossypii cotton insecticide resistance
2009/3/5
Resistance of cotton aphid (Aphis gossypii Glover) collected from four leading cotton producing regions and one non-cotton producing region in Shandong Province, China, in 1985, 1999, and 2004 to fe...
Effect of Essential Oil from Citronella and Alfazema on Fennel Aphids Hyadaphis foeniculi Passerini (Hemiptera: Aphididae) and its Predator Cycloneda sanguinea L. (Coleoptera: Coccinelidae)
Biological control phids itronella lfazema adybugs
2009/2/8
: The essential oil of plants is used as an alternative to pesticides for the control of aphids. We study the effect of the essential oils of citronella and alfazema on aphid populations in the labora...
Development and Fecundity of Aphis Gossypii Glover（Homoptera：Aphididae）on Three Malvaceae Hosts
Aphis Gossypii Glover Three Malvaceae Hosts
2009/1/15
Aphis gossypii Glover (Homoptera, Aphididae) obtained from cotton fields near Adana in the east Mediterranean region of Turkey were colonized on Gossypium hirsutumL. ‘Çukurova 1518’ in a clima...
Development, Survival and Reproduction of Three Coccinellids Feeding on Hyalopterus pruni（Geoffer）（Homoptera：Aphididae）
Scymnus apetzi Scymnus subvillosus Exochomus nigromaculatus
2009/1/13
The development, survival and fecundity of three aphidophagus coccinellid species, Scymnus apetzi (Mulsant), Scymnus subvillosus (Goeze) and Exochomus nigromaculatus (Goeze), were studied under labora...
Temperature Dependent Life History Traits of Brevicoryne brassicae（L.）（Hom., Aphididae）on White Cabbage
Brevicoryne brassicae development longevity fecundity intrinsic rate of increase white cabbage
2009/1/12
The developmental time, survival rate and reproduction of the cabbage aphid, Brevicoryne brassicae (L.) (Homoptera, Aphididae), were evaluated on detached cabbage leaves (Brassicae oleracea var. capit...
Spectral Sensing of Aphid（Hemiptera：Aphididae）Density Using Field Spectrometry and Radiometry
Remote sensing spectral indices multispectral radiometry hyperspectral spectrometry greenbug (Schizaphis graminum Rondani) wheat (Triticum aestivum L.)
2009/1/12
The greenbug, Schizaphis graminum (Rondani), and bird cherry-oat aphid, Rhopalosiphum padi L., are aphid pests of wheat (Triticum aestivum L.), barley (Hordeum vulgare L.), sorghum (Sorghum bicolor L....
Environmental and Host Plant Effects on Insecticide Susceptibility of the Cotton Aphid (Homoptera: Aphididae)
Environmental Host Plant Insecticide Susceptibility Cotton Aphid
2008/12/10
Insecticidal control of the cotton aphid (Aphis gossypii Glover) in California is often erratic. Genetic, selection-induced resistance is certainly a factor in many cases. However, field observations ...
EFFECT OF TEMPERATURE ON THE BIOLOGY OF TUBEROLACHNUS SALIGNUS (GMELIN) (STERNORRHYNCHA: APHIDIDAE) ON (SALIX ALBA)
Tuberolachnus salignus Developmental time Survival
2010/12/6
The development time, survivoship and reproduction of Tuberolachnus salignus (Gmelin)( Lachninae: Lachnini) were studied on Salix alba at fi ve constant temperatures (17.5°C, 20°C, 22.5°C, 25°C and 27...