Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Parshall B. Bush"'
Publikováno v:
Pest Management Science. 70:771-778
BACKGROUND Protection of conifers from bark beetle colonization typically involves applications of liquid formulations of contact insecticides to the tree bole. An evaluation was made of the efficacy of bole injections of emamectin benzoate alone and
Autor:
Parshall B. Bush, W. James White, Lawrence A. Morris, Alexandra P. Pinho, Antonio Teixeira de Matos, C. Rhett Jackson
Publikováno v:
JAWRA Journal of the American Water Resources Association. 44:1564-1577
It is common practice in the United States and elsewhere to maintain vegetated filter strips adjacent to streams to retain contaminants in surface runoff. Most research has evaluated contaminant retention in managed agricultural field strips, while r
Autor:
Anna N. Walker, Patrick Larkin, Ernest S. Chang, Parshall B. Bush, Michael N. Horst, Thomas G. Wilson, Tim Miller
Publikováno v:
Comparative Biochemistry and Physiology Part D: Genomics and Proteomics. 2:44-52
Using subtractive hybridization, we have identified 17 genes that are either up- or down-regulated in the hepatopancreas (Hp) of the lobster, Homarus americanus , by acute exposure to the juvenile hormone analog methoprene. The expression of some of
Publikováno v:
Weed Science. 54:391-400
Clopyralid, picloram, triclopyr, metsulfuron, and tebuthiuron were applied to control kudzu on four loblolly pine forest regeneration sites during July 1997. Spot treatments were applied to recovering kudzu in June 1998 and June 1999. Soil leachate w
Autor:
Anna N. Walker, Michael N. Horst, Thomas G. Wilson, Tim Miller, Parshall B. Bush, Ernest S. Chang
Publikováno v:
Journal of Shellfish Research. 24:787-794
Methoprene was a constituent of the pesticide cocktail applied to the Western Long Island Sound (WLIS) watershed area during the summer of 1999. Subsequently, the seasonal lobster catches from the WLIS have decreased dramatically. We have been engage
Publikováno v:
Journal of Applied Poultry Research. 13:163-170
SUMMARY Poultry litter can be sampled from chicken house floors, storage piles, or at cleanout. Existing guidelines typically advise to obtain a composite sample from an arbitrary number of subsamples that can be taken randomly or systematically. If
Publikováno v:
Journal of Applied Poultry Research. 13:29-43
SUMMARY Broiler litter composition—estimated through its pH, water content, and concentration of total P, total dissolved P, molybdate reactive P, total C, total N, NH3-N, ammoniacal N, K, Ca, Mg, Na, S, Mn, Cu, and Zn—varied markedly according t
Autor:
Parshall B. Bush, Kathryn C. Taylor
Publikováno v:
HortScience. 37:554-558
To discern how the packing process influences pesticide residue loads on peach (Prunus persica L. Batsch) fruit; postharvest, post hydrocooled, and post brushed fruit were assessed for levels of several pesticides. The packing house process reduced p
Publikováno v:
Science of The Total Environment. :449-458
A towed survey system, the GIMS/CS3, has been developed to enable the rapid measurement and mapping of a variety of physical and geochemical parameters in the surficial sediments of aquatic environments while the survey vessel is underway. With its c
Publikováno v:
Pest management science. 70(5)
Protection of conifers from bark beetle colonization typically involves applications of liquid formulations of contact insecticides to the tree bole. An evaluation was made of the efficacy of bole injections of emamectin benzoate alone and combined w