Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Steve E Naranjo"'
Autor:
Inana X. Schutze, Pedro T. Yamamoto, José B. Malaquias, Matthew Herritt, Alison Thompson, Paul Merten, Steve E. Naranjo
Publikováno v:
Insects, Vol 13, Iss 1, p 56 (2022)
Bemisia tabaci (MEAM1) represents a species of economic importance in soybean. One of the obstacles to the management of B. tabaci is the quantification of damage by the pest because damage is indirectly inferred through losses in productivity. The o
Externí odkaz:
https://doaj.org/article/2d747f47bf2b4fc6b2fe7dc008347666
Publikováno v:
Insects, Vol 11, Iss 5, p 269 (2020)
High-dose and refuge are the most important strategies for delaying resistance evolution in Bt crops. Insecticide sprays in refuge areas could be necessary and may limit refuge effectiveness. Here, we evaluated the sublethal effects of two diamide in
Externí odkaz:
https://doaj.org/article/bb7ad40a296d41d790511bb509544bbf
Autor:
Inana X, Schutze, Pedro T, Yamamoto, José B, Malaquias, Matthew, Herritt, Alison, Thompson, Paul, Merten, Steve E, Naranjo
Publikováno v:
Insects
Simple Summary Bemisia tabaci affects plant performance by feeding directly from its energy sources, making it difficult to quantify crop damage, which is indirectly assessed through losses in productivity. The goal of this study was to characterize
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Bemisia tabaci MEAM1 (Hemiptera: Aleyrodidae) is a key insect pest in soybean fields in Brazil but data are lacking on the relationship between pest abundance and crop yield and quality. Controlled infestation studies were conducted on caged soybean
Autor:
Danielle Lightle, Nik G. Wiman, Jana C. Lee, Jessica S. Wong, Adam C. Cave, Walter F. Mahaffee, Steve E. Naranjo, J. Megan Woltz
Publikováno v:
Journal of Pest Science. 91:1269-1278
Drosophila suzukii is widely studied because of its status as a global pest of berries and soft fruits. Environmental conditions and access to food resources impact the physiology and fitness of D. suzukii; these factors could also affect dispersal.
Publikováno v:
Biology Letters
The tiered approach to assessing ecological risk of insect-resistant transgenic crops assumes that lower tier laboratory studies, which expose surrogate non-target organisms to high doses of insecticidal proteins, can detect harmful effects that migh
Publikováno v:
Journal of Economic Entomology. 101:1501-1509
Publikováno v:
Environmental Entomology. 33:1389-1400
We compared the flight behavior of Lygus hesperus Knight and Lygus lineolaris (Palisot de Beauvois) relative to age, sex, and time of day by using tethered (flight mills) and untethered flight (vertical flight chamber) assays. Both species and sexes
Publikováno v:
Entomologia Experimentalis et Applicata. 80:343-353
We used an empirical relationship to develop models for estimating and for classifying the population density of adult Bemisia tabaci (Gennadius) (Homoptera: Aleyrodidae) in cotton based on the proportion of infested leaves. We examined models based
Autor:
Steve E. Naranjo, James R. Hagler
Publikováno v:
Entomologia Experimentalis et Applicata. 72:59-66
The gut contents of field-collected, predaceous Heteroptera were assayed for the presence of eggs of the sweetpotato whitefly, Bemisia tabaci Gennadius (Homoptera: Aleyrodidae) and the pink bollworm, Pectinophora gossypiella (Saunders) (Lepidoptera: