Zobrazeno 1 - 7
of 7
pro vyhledávání: '"R. J. Lavigne"'
Autor:
R. J. Lavigne
Publikováno v:
Transactions of the Royal Society of South Australia. 130:66-70
SummaryA new species of Asilidae: Dasypogoninae, Chrysopogon gammonensis, from the Gammon Ranges National Park of South Australia is described. It is one of a group of small species of dark appearance with abdominal tergites shining and often with po
Publikováno v:
Mycopathologia. 114:145-151
Studies were conducted in the Bay Region of Somalia to determine the incidence of charcoal rot in sorghum incited by Macrophomina phaseolina and the soil population of M. phaseolina in sorghum fields and areas of native vegetation. Charcoal rot was d
Publikováno v:
Nuclear Science and Engineering. 77:119-136
A new particle transport theory method has been developed for application in particle streaming and shielding calculations. The method is similar to the SN technique in that discrete directions are...
Autor:
R. J. Lavigne, R. C. Axtell, H. D. Newson, Ronald W. Hodges, H. Tashiro, G. E. Ball, R. E. Menzer, H. E. Evans, J. B. Kring, P. J. Spangler, C. F. Wilkinson, Ruth R. Painter, E. E. Ortman, R. A. Morse, G. L. Bush, R. W. Williams, Wm. Hazeltine, S. C. Beck, P. B. Kannowski, R. H. Grothaus, S. C. Hoyt, Ralph W. Sherman, R. M. Hollingsworth, R. W. Matthews, L. R. Nault, R. A. Brust
Publikováno v:
Bulletin of the Entomological Society of America. 21:69-72
Autor:
R. W. Bunn, G. W. Byers, G. L. Bush, R. W. Williams, R. A. Morse, M. H. J. Weiden, M. M. Barnes, R. H. Grothaus, R. E. Menzer, R. W. Sherman, F. L. McEwen, C. F. Wilkinson, W. Hazeltine, S. C. Hoyt, R. W. Matthews, P. B. Kannowski, H. D. Newson, R. J. Lavigne, R. A. Brust, H. Tashiro, T. C. Barr, T. Smyth, W. G. Eden, W. P. Murdoch
Publikováno v:
Bulletin of the Entomological Society of America. 19:52-56
Publikováno v:
Environmental Entomology. 1:763-768
The bioenergetics of Pogonomyrmex occidentalis (Cresson) was studied on the IBP grassland intensive study site in northeast Colorado. Energy flow values were determined by estimating the energy required per colony for production of ant tissue and for
Autor:
R. J. Lavigne, H. G. Fisser
Publikováno v:
Journal of Range Management. 14:278