Zobrazeno 1 - 10
of 296
pro vyhledávání: '"W C Johnson"'
Autor:
R. Gitaitis, D. Sumner, D. Gay, D. Smittle, G. McDonald, B. Maw, W. C. Johnson, B. Tollner, Y. Hung
Publikováno v:
Plant disease. 81(8)
A semiselective, diagnostic agar medium (T-5) and low temperature incubation technique were developed for recovering Pseudomonas viridiflava from the environment or plant material. Medium T-5 contains the following per liter: NaCl, 5.0 g; NH4H2PO4, 1
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Timothy W. C. Johnson, John R. Rankin
Publikováno v:
International Journal of Agent Technologies and Systems. 6:72-91
Large-scale Agent-Based Modelling and Simulation (ABMS) is a field of research that is becoming increasingly popular as researchers work to construct simulations at a higher level of complexity and realism than previously done. These systems can not
Autor:
W. C. Johnson, Albert K. Culbreath, Amanda R. Smith, Nathan B. Smith, Dylan Q. Wann, R.S. Tubbs, Jerry W. Davis
Publikováno v:
Peanut Science. 38:101-110
Identifying effective weed control regimes for organic peanut is paramount for improving the feasibility of organic production. Tine cultivation is a proven effective method for reducing in-row weed populations in several crops. Field trials were the
Autor:
Glenn Wehtje, J. Tredaway Ducar, W. C. Johnson, David L. Jordan, Barry J. Brecke, W. J. Grichar, Scott B. Clewis, John W. Wilcut
Publikováno v:
Weed Technology. 23:236-242
Experiments were conducted during 2000 and 2001 at a total of 13 locations throughout Alabama, Georgia, Florida, North Carolina, and Texas to evaluate efficacy of herbicides at or below the manufacturer's suggested use rate. Herbicide applications in
Publikováno v:
Peanut Science. 36:92-95
The effects of chlorimuron application timing on the development of spotted wilt disease of peanut caused by tomato spotted wilt tospovirus was studied in fifteen field trials in Georgia from 2000 through 2007. Chlorimuron at 9 g ai/ha was applied to
Publikováno v:
Journal of Entomological Science. 43:225-240
A series of replicated field experiments was conducted with vegetable soybean (edamame), Glycine max (L.) Merrill, to assess the impacts of cultivars, planting dates, and insecticidal controls on insect pest abundance, crop damage and yield potential
Autor:
W. C. Johnson, Ganesh Raghu
Publikováno v:
European Respiratory Journal. 26:755-758
Idiopathic pulmonary fibrosis (IPF) is a challenging and frustrating disease for clinicians and patients confronted with this clinical entity, since it is associated with a dismal ∼3-yr median survival from the time of diagnosis 1 and an effective
Publikováno v:
European Respiratory Journal. 25:96-103
Idiopathic pulmonary fibrosis (IPF) is a relentlessly progressive disease with a median survival of approximately 3 yrs. Measurements of airflow and lung volumes at rest are generally used to monitor the clinical course in this disorder. This study w
Publikováno v:
Communications in Soil Science and Plant Analysis. 35:719-733
In the laboratory, excessive variability in molybdate reactive phosphorus (MRP) concentrations in water extracts of poultry litter that appeared to be associated with storage by freezing was frequently observed. In one experiment, repeated twice, the