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Revista Científica UDO Agrícola
Universidad de Oriente Press
ISSN: 1317-9152
Vol. 7, No. 1, 2007, pp. 79-90
Bioline Code: cg07012
Full paper language: Spanish
Document type: Research Article
Document available free of charge

Revista Científica UDO Agrícola, Vol. 7, No. 1, 2007, pp. 79-90

 es Claves Para Identificar Malezas Asociadas con Diversos Cultivos en el Estado Monagas, Venezuela I. Monocotiledóneas
Lárez Rivas, América

Resumen

Como resultado del examen de varios trabajos de investigación, recolecciones realizadas y revisión de material del herbario UOJ, se determinaron taxonómicamente 312 especies de angiospermas, que han sido registradas como malezas en diversos cultivos en el estado Monagas. Se seleccionaron los caracteres de valor diagnóstico y se preparó la clave para el reconocimiento de las monocotiledóneas, representadas por 10 familias y 67 especies. Se registran los nombres vernáculos en el área estudiada y se incluyen comentarios sobre el hábito, hábitat, cultivos donde fueron coleccionadas, distribución y sociabilidad, información de utilidad para su combate y manejo.

Palabras-clave
Malezas monocotiledóneas, claves, Estado Monagas, Venezuela.

 
 en Keys to Identify Weeds Associated with Different Plant Crops in the Monagas State, Venezuela. I. Monocotyledons
Lárez Rivas, América

Abstract

Three hundred and twelve angiosperm's species, registered as weed in some crops of the Monagas state, were taxonomically identified through the review of several scientific publications as well as by checking at the UOJ Herbarium's specimens and doing some field work. The characters of diagnostic value were used in the development of a botanical key for the identification of monocotyledons, represented by 10 families and 67 species. In order to contribute to the fight against weeds, vernacular names in the study area and notes about the habit, habitat, crops and sociability were also included.

Keywords
Monocotyledoneous weeds, keys, Monagas State, Venezuela.

 
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