Zobrazeno 1 - 8
of 8
pro vyhledávání: '"K. A. Shufran"'
Publikováno v:
Southwestern Entomologist. 38:407-416
Presence of insect pests was assessed at eight pecan, Carya illinoensis (Wang.) Koch, storage facilities in Oklahoma (six) and Texas (two). Two types of insect traps were used within each facility. Floor-situated STORGARD® Beetle Dome™ traps were
Publikováno v:
Journal of Economic Entomology. 100:1685-1691
Publikováno v:
Annals of the Entomological Society of America. 97:286-292
Publikováno v:
Insect Molecular Biology. 9:179-184
The full complement of known greenbug, Schizaphis graminum (Rondani), biotypes found in the USA were subjected to a molecular phylogenetic analysis based on a 1.2-kb portion of the cytochrome oxidase I mitochondrial gene. In addition to these nine bi
Autor:
K. A. Shufran, M. E. Whalon
Publikováno v:
Insect Science and Its Application. 16:27-33
Random amplified polymorphic DNA (RAPD) amplified by the polymerase chain reaction (PCR) was used to estimate the relatedness of three biotypes of brown planthopper, Nilaparvata lugens (Stål), from the Philippines. Each individual brown planthopper
Publikováno v:
Journal of economic entomology. 100(5)
Biotypes are infraspecific classifications based on biological rather than morphological characteristics. Cereal aphids are managed primarily by host plant resistance, and they often develop biotypes that injure or kill previously resistant plants. A
Publikováno v:
Bulletin of entomological research. 92(1)
A 1.0 kb region of the mitochondrial cytochrome oxidase subunit I gene from the greenbug aphid, Schizaphis graminum (Rondani), was sequenced for 24 field collected clones from non-cultivated and cultivated hosts. Maximum likelihood, maximum parsimony
Publikováno v:
Insect molecular biology. 6(3)
In the United States, the greenbug, Schizaphis graminum (Rondani), reproduces primarily by apomictic parthenogenesis. Although a periodic sexual cycle exists, the extent to which it occurs naturally and its influence on the genetic variability of gre