selected publications
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academic article
- Sequential sampling plan for the corn ear worm, Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae), in corn fields on the south coast of Puerto Rico. Journal of Agriculture of the University of Puerto Rico. 92:207-214. 2008
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conference paper
- Dispersion and Populations of Helicoverpa zea (Boddie) on Commercial Tomato and Corn Fields in the South Coast of Puerto Rico. Annual Meeting, Interamerican Society for Tropical Horticulture. San Juan, P.R.. 2006
- Helicoverpa zea (Boddie) en siembras comerciales de tomate y maz de la zona sur de Puerto Rico. Sociedad Puertorriquena de Ciencias Agricolas, Guaynabo, P.R. 2005
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conference poster
- Relacion fenologica entre Helicoverpa zea (Boddie) y los cultivos de tomate y maiz. Memorias Sociedad Puertorriquena de Ciencias Agricolas. 2004