Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Felix A Cervantes"'
Publikováno v:
Journal of Economic Entomology.
Does Xylella fastidiosa, a bacterial plant pathogen with noncirculative foregut-borne transmission, manipulate behavior of its sharpshooter vector to facilitate its own inoculation? To answer this question, blue-green sharpshooters, Graphocephala atr
Publikováno v:
Journal of Pest Science. 93:663-677
Lygus lineolaris is an important native pest of cotton in the mid-southern USA and a potential invasive species in other parts of the world. L. lineolaris feeds on more than 300 plant species, especially preferring reproductive plant organs but also
Electropenetrography of spotted wing drosophila (Drosophila suzukii) on pesticide-treated strawberry
Publikováno v:
Journal of Pest Science. 93:91-102
Many behaviors are associated with host selection by arthropod pests. The treatment of a host, such as with a pesticide, may impact behaviors involved in this selection whose understanding yields opportunities for pest management. AC–DC electropene
Publikováno v:
Annals of the Entomological Society of America. 112:236-248
Studying the feeding, host damage, and transmission (i.e., acquisition, retention, and inoculation) of pathogens (plant and animal) by piercing-sucking arthropods is challenging. The piercing mouthparts are probed into opaque host tissues, precluding
Publikováno v:
Journal of Pest Science. 92:495-507
Substrate suitability is a key determinant of feeding and egg-laying decisions by arthropods and rigorous observation of such activities provides important management insight. Electropenetrography (EPG) was used to analyze feeding and egg-laying by t
Autor:
M. G. Rojas, Larry D. Godfrey, Felix A. Cervantes, Thomas L. Clark, Elaine A. Backus, Waseem Akbar
Publikováno v:
Journal of Insect Physiology. 105:64-75
This study is the first to fully evaluate whether electrical signals applied to large insects during electropenetrography (EPG; also called electrical penetration graph) negatively affect insect behavior. During EPG, electrical signals are applied to
Autor:
Waseem Akbar, Felix A. Cervantes, Thomas L. Clark, Elaine A. Backus, Larry D. Godfrey, M. G. Rojas, Christopher M. Wallis
Publikováno v:
Journal of Economic Entomology. 110:2068-2075
Probing behavior of Lygus lineolaris (Palisot de Beauvois) has previously been characterized with electropenetrography (EPG). Cell rupturing (CR) and ingestion (I) EPG waveforms were identified as the two main stylet-probing behaviors by adult L. lin
Autor:
Susan E. Webb, Heather J. McAuslane, Scott Adkins, Deepak Shrestha, Felix A Cervantes, Hugh A. Smith, Nicholas S. Dufault, Timothy A Ebert
Publikováno v:
Journal of Insect Science
Insect vector behavior and biology can be affected by pathogen-induced changes in the physiology and morphology of the host plant. Herein, we examined the temporal effects of Squash vein yellowing virus (family Potyviridae, genus Ipomovirus) infectio
Publikováno v:
Annals of the Entomological Society of America. 109:684-697
Lygus lineolaris (Palisot de Beauvois) and Lygus hesperus Knight are among the most important pests affecting production of cotton in the United States. Lygus spp. use a cell rupture feeding strategy. However, the precise stylet-probing behaviors of
Publikováno v:
Crop Protection. 46:52-56
Hairy nightshade, Solanum sarrachoides (Sendtner) is an annual solanaceous weed prevalent in potato farmlands of the Pacific Northwest. S. sarrachoides is also a reservoir for Potato leafroll virus (PLRV) and its most important vector, the green peac