Zobrazeno 1 - 10
of 48
pro vyhledávání: '"N. M. Randolph"'
Publikováno v:
Bulletin of environmental contamination and toxicology. 1(3)
Growers of minor crops, or crops that yield marginal profits, face a particular problem in their efforts to control insect pests. Potential insecticide usage is often not great enough to stimulate widespread interest in securing data necessary to obt
Autor:
N. M. Randolph, H. W. Dorough
Publikováno v:
Bulletin of environmental contamination and toxicology. 2(6)
Autor:
N M, RANDOLPH
Publikováno v:
Journal of economic entomology. 39
Autor:
N M, RANDOLPH
Publikováno v:
Journal of economic entomology. 39
Publikováno v:
The American journal of tropical medicine and hygiene. 27(1)
Autor:
R. E. Silbergleid, G. R. Ferguson, R. F. Smith, C. O. Berg, Weldon H. Newton, R. H. Foote, D. Feir, John V. Osmun, T. McIntyre, A. C. York, E. H. Smith, J. L. Libby, George P. Georghiou, R. N. Williams, R. E. Woodruff, D. C. Peters, C. S. Koehler, C. W. O'Brein, S. H. Tippins, H. I. Rainwater, D. C. Drake, T. Don Canerday, A. C. Hodson, W. C. Nettles, D. A. Lindquist, C. W. Pitts, H. Hoogstrall, E. J. Dietrick, H. R. Burke, C. W. Shockley, H. T. Reynolds, W. G. Eden, J. H. Shaddy, J. R. Anderson, K. L. Knight, J. F. Anderson, D. L. Schuder, L. D. Newsom, C. J. Fredrickson, T. E. Skeleton, F. A. Gunther, K. A. Sorenson, E. E. Ortman, Minoru Tamashiro, J. V. Richerson, N. M. Randolph, Ernest Hodgson, M. D. Pathak, V. J. Tipton, H. W. Von Cleave, F. W. Knapp, E. H. Glass, W. H. Whitcomb, G. J. Musick, R. D. Shenefelt, S. G. Wellso, F. N. Young, R. G. Haines, J. E. Dewey, J. T. Ambrose, M. E. Tzanakakis, G. L. Hutton, M. D. McLean, D. N. Peterson, F. L. McEvan, P. J. Hamman, R. E. Hill, J. H. Frank, J. M. Grayson, F. D. Miner, J. G. Thomas
Publikováno v:
Bulletin of the Entomological Society of America. 22:62-81
Autor:
George L. Teetes, N. M. Randolph
Publikováno v:
Annals of the Entomological Society of America. 62:1461-1464
A study of Homoeosoma electellum (Hulst) (Lepidoptera: Phycitidae) revealed that the species has 2 population peaks during the growing season. Larval populations on heads of Indian blanket, Gaillardia pulchella (Foug.), reached their peak May 2, when
Autor:
N. M. Randolph, George L. Teetes
Publikováno v:
Journal of Economic Entomology. 61:1344-1347
Tests were conducted to determine the effectiveness of 9 insecticides for control of Homoeosoma electellum (Hulst). Tests at College Station, Texas, showed that 2 applications of methyl parathion, endosulfan, diazinon, and malathion reduced the numbe
Autor:
N. M. Randolph, A. T. Fernandez
Publikováno v:
Journal of Economic Entomology. 60:1633-1636
Seven cultures of the house fly, Musca domestica L., were maintained in light:dark regimens of 10:14, 12:12, 13:11, 14:10, 15:9, 16:8, and 24:0 in lightproof plywood cabinets at a temperature of 80±2°F and 50-70% relative humidity. The susceptibili
Autor:
N. M. Randolph, George L. Teetes
Publikováno v:
Journal of Economic Entomology. 62:1444-1447
Tests were conducted to determine the effectiveness of 14 insecticides for control of Homoeosoma electellum (Hulst). Tests at McGregor, Tex., showed that VCS 506 ( O -(4-bromo-2,5-dichlorophenyl) O -methyl phenylphos. phonothioate), endosulfan, diazi