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Web URL(s): | http://www.bioone.org/bioone/?request=get-document&issn=0015-4040&volume=087&issue=04&page=440 Last checked: 11/2005 Access conditions: Item is within a limited access website |
Publication Type:
| Report |
Author(s): | Nagoshi, Rod N.;
Meagher, Robert L. |
Author Affiliation: | Center for Medical, Agricultural and Veterinary Entomologoy, Agricultural Research Service U.S. Department of Agriculturte, Gainesville, Florida |
Title: | Behavior and distribution of the two fall armyworm host strains in Florida |
Source: | Florida Entomologist. Vol. 87, No. 4, December 2004, p. 440-449. |
Publishing Information: | Gainesville, Florida: Florida Entomological Society |
# of Pages: | 10 |
Keywords: | TIC Keywords: Spodoptera frugiperda; Zea mays; Insect control; Migration; Pest control; Strain; Restriction fragment length polymorphism; DNA
|
Geographic Terms: | Florida |
Abstract/Contents: | "Fall armyworm is a significant agricultural pest in the United States, affecting most notably sweet corn and turf grass. While infesting much of North America, fall armyworms invading the eastern United States arise from annual migrations of populations wintering in southern Florida. It has long been noted that this seasonal geographical localization represents an opportunity for controlling this pest prior to its annual migration. However, such efforts have been hindered by the presence of two genetically distinct but morphologically identical strains that differ physiologically and behaviorally. The biology of the host strains is poorly understood and this lack of knowledge precludes accurate predictions of fall armyworm population behavior in the field. This paper reviews recent studies examining strain behavior and discusses the potential relevance of these results to the development of effective regional management strategies that can be used proactively to mitigate the economic impact of this pest." |
Language: | English |
References: | 43 |
Note: | Pictures, b/w Graphs Abstract also appears in Spanish |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Meagher, R. L., and R. N. Nagoshi. 2004. Behavior and distribution of the two fall armyworm host strains in Florida. FLA Entomol. 87(4):p. 440-449. |
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| Web URL(s): http://www.bioone.org/bioone/?request=get-document&issn=0015-4040&volume=087&issue=04&page=440 Last checked: 11/2005 Access conditions: Item is within a limited access website |
| MSU catalog number: QL 461 .F5 |
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