Zobrazeno 1 - 10
of 20
pro vyhledávání: '"F. J. Bartlett"'
Publikováno v:
Journal of nematology. 3(3)
A larval population of the white-fringed beetle, Graphognathus peregrinus (Buchanan), in a Louisiana grassland field was reduced 38% by Neoaplectana dutkyi Jackson ('DD-136' nematode) applied at 430,000 nematodes per m(2). In Mississippi an artificia
Publikováno v:
Journal of Economic Entomology. 65:1260-1263
The extent of resistance to dieldrin in larvae of Graphognathus spp. and the geographical distribution of resistant larvae were determined by introducing newly hatched larvae into pots of soil treated with the compound. Resistance to 0.5 pounds per a
Publikováno v:
Journal of Economic Entomology. 57:695-698
Additional tests with granulated mirex-soybean oil bait for control of the imported fire ant, Solenopsis saevissima richteri Forel, were conducted. An aerial application was made to a 960-acre plot containing land of variable terrain and ground cover
Publikováno v:
Journal of Economic Entomology. 54:1096-1100
Laboratory tests with the imported fire ant, Solenopsis saevissima richteri Forel, showed that they would eat a wide variety of foods, including fats, proteins and carbohydrates. Dry foods, or foods that contained a minimum amount of liquid, showed l
Publikováno v:
Journal of Economic Entomology. 57:941-945
Test methods were developed by which it is possible to evaluate quickly large numbers of chemicals for their potential as delayed-action ant bait toxicants. From these tests it has been determined that an effective toxicant must exhibit delayed actio
Autor:
F. J. Bartlett, C. S. Lofgren
Publikováno v:
Journal of Economic Entomology. 54:70-73
A technique based on the incorporation of dyes in food is described for determining the acceptance of baits by the imported fire ant. Results of tests with this procedure show edible oils to be very attractive to these ants. In field tests with toxic
Publikováno v:
Journal of Economic Entomology. 56:62-66
Wheat bran, puffed barley grits, corncob grits, corncob pith, okra and kenaf hurds, sawdust, vermiculite and various clay granules were evaluated as carriers for oil baits for the imported fire ant, Solenopsis saevissima richteri Forel. While satisfa
Publikováno v:
Journal of Economic Entomology. 55:405-407
Publikováno v:
Bulletin of the Entomological Society of America. 3:39-41
The thirty-first annual meeting of the Cotton States Branch, E.S.A., was held in the Dinkler-Tutwiler Hotel, Birmingham, Alabama, on February 4, 5, and 6, 1957. The meeting was held in connection with the Association of Southern Agricultural Workers.
Publikováno v:
Journal of economic entomology. 65(5)