Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Z. B. Mayo"'
Publikováno v:
Journal of the Kansas Entomological Society. 80:183-191
Resistance categories (antibiosis and tolerance) of four sorghum (Sorghum bicolor (L.) Moench) hybrids to biotype I greenbug, Schizaphis graminum (Rondani), were determined in environmental growth chamber and field studies. Greenbug weight and fecund
Autor:
Bob Stewart, Don H. Boelter, Orvis P. Engelstad, Ervin J. J. Koos, G. R. Foster, William E. Larson, Z. B. Mayo, James A. Ryan, Albert E. Smith, David M. Van Doren, Gary Osborne, W. D. Seitz, William P. Martin, Harold L. Barrows, Paul G. Orth, Leo M. Walsh, Robert F. Lucey, George W. Langdale, Jerry V. Mannering
Publikováno v:
Soil and Water Resources: Research Priorities for the Nation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7232444f39ed0826ab47fa4641138138
https://doi.org/10.2136/1981.soilandwaterresources.c3
https://doi.org/10.2136/1981.soilandwaterresources.c3
Publikováno v:
Journal of Economic Entomology. 98:202-209
Publikováno v:
Biological Journal of the Linnean Society. 79:101-105
A single asexual maternal lineage (i.e. clone) of the greenbug aphid, Schizaphis graminum (Rondani) was repeatedly selected with the insecticide disulfoton (O,O-diethyl S-[2-(ethylthio)ethyl] phosphorodioate). A parallel colony of the non-selected cl
Publikováno v:
Journal of Economic Entomology. 91:1315-1319
Field cage studies were conducted to describe the relationship between the per centage of Lysiphlebus testaceipes (Cresson) parasitism (as measured by aphid mummies) and densities of greenbug, Schizaphis graminumRondani, on grain sorghum, Sorghum b
Publikováno v:
Environmental Entomology. 26:1167-1172
A reliable method of labeling is needed to study dispersal of the braconid parasitoid, Lysiphlebus testaceipes (Cresson), an important biological control of greenbugs, Schizaphisgraminum (Rondani), on grain sorghum, Sorghumbieolor (L.) Moench. The fe
Publikováno v:
Journal of Economic Entomology. 83:2147-2152
Field studies were done to determine whether continuous exposure to the systemic insecticides al bicarb, carbofuran, disulfoton, and terbufos would induce or select for insecticide-resistant green bugs, Schizaphis graminum (Rondani). The extent of re
Autor:
Z. B. Mayo, Bruce J. Monke
Publikováno v:
Journal of Economic Entomology. 83:226-233
A bioassay procedure using southern corn rootworm larvae ( Diabrotica undecimpunctata howardi Barber) was used to study the effects of different soils and soil factors on the relative decline in biological activity of six soil insecticides. Larval mo
Publikováno v:
Journal of economic entomology. 98(1)
Interactions of the parasitoid Lysiphlebus testaceipes (Cresson) and the greenbug, Schizaphis graminum (Rondani), on greenbug-resistant 'Cargill 607E' (antibiosis), 'Cargill 797' (primarily tolerance), and -susceptible 'Golden Harvest 510B' sorghum,
Autor:
Michael J. Weiss, Z. B. Mayo
Publikováno v:
Environmental Entomology. 14:701-704
Influence of corn plant densities (37,000, 54,600, and 71,300 plants/ha), time of day, and plant growth stage on adult western (WCR) ( Diabrotica virgifera virgifera LeConte) and northern (NCR) ( D. barheri Smith & Lawrence) corn rootworm population