Results 31 to 40 of about 2,847 (182)
Suitability of Aphis gossypii Glover, Aphis fabae Scop. and Ephestia kuehniella Zeller eggs for the biology and life-table parameters of Adalia decempunctata (L.) (Coleoptera: Coccinellidae) [PDF]
Adalia decempunctata (L.) is a common predator in agroecosystems and the natural environment. Its biology and life table were studied in nymph/adult hosts of Aphis gossypii Glover, Aphis fabae Scop. and on the eggs of Ephestia kuehniella Zeller. Raw data
Mojib-Haghghadam Zahra +3 more
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Scymnus syriacus Marseul is one of the most important biocontrol agents of aphids in citrus orchards. Understanding the efficiency and host specificity of natural enemies can help improve their effectiveness as biological control agents of particular ...
Mahboobeh MORADI +3 more
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The cotton aphid, Aphis gossypii Glover and predators on Catalpa bignonioides Walt.
In 1998–2001, the cotton aphid (Aphis gossypii Glover, Homoptera, Aphididae) was found to complete its holocycle on Catalpa bignonioides Walt. in Ljubljana (Slovenia). The infested leaves showed curling. The aphid was very damaging by causing the flowers
Lea MILEVOJ
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Aphids provide a good model system to understand the ecological speciation concept, since the majority of the species are host-specific, and they spend their entire lifecycle on certain groups of host plants.
Yerim Lee, Thomas Thieme, Hyojoong Kim
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Assessing Cotton Genotypes for Resistance to Aphis gossypii (Hemiptera: Aphididae)
Abstract Aphis gossypii Glover (Hemiptera: Aphididae) is a polyphagous species frequently associated with the presence of sooty mold and viruses lethal to plants. The purpose of this work was to characterize possible resistance categories of cotton genotypes against A. gossypii.
Rafaela Morando +5 more
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16. Aphis gossypii Glover, 1877 Host plants Amaranthus viridis (Amaranthaceae), Coriandrum sativum (Apiaceae), Colocasia antiquorum Schott (Araceae), Nerium indicum Mill. (Apocynaceae), Cryptostegia grandiflora Roxb. ex R.Br. (Asclepiadaceae), Ageratum conyzoides (L.) L., Calendula officinalis, Conyza canadensis, Cnicus wallichii Hook.f., Dendranthema ...
Hassan, Muhammad Asghar +11 more
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Prey preference of natural enemies is an important parameter used in studies on their efficiency. Feeding preferences of individuals from two populations of Propylea quatuordecimpunctata (L.) (Coleoptera: Coccinellidae) for the essential prey items ...
Maryam KESHAVARZ +2 more
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Quantifying Imidacloprid Susceptibility in Populations of Aphis gossypii
Aphis gossypii Glover is a highly polyphagous pest that causes economic losses to many crops worldwide. Evolution of resistance to insecticides is a major concern when managing populations of A. gossypii, and resistance has been reported in numerous studies.
Mahas, John, Jacobson, Alana L.
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Endophytic colonization of melon plants by B. bassiana modifies the crop volatile profiles in a genotype‐dependent manner. A predator choice is biased toward endophytically colonized plants infested with aphids revealing a guardian within effect of the fungus of great potential in integrated pest management.
María Cuenca‐Medina +5 more
wiley +1 more source
Primeiro Registro de Afídeos (Hemiptera: Aphidoidea) em Carambola (Averrhoa carambola L.) no Brasil
A carambola (Averrhoa carambola L.) árvore de origem Asiática foi introduzida no Brasil em 1817, desde então vem aumentando sua área de cultivo no país. A planta é atacada por poucos insetos como as moscas e percevejos. Este trabalho relata a presença de
Suzan Beatriz Zambon da Cunha +1 more
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