Results 121 to 130 of about 3,148 (190)

Uso de la Elodea (Egeria densa) en la alimentación de pollitas de Estirpes Unesr

open access: yesRevista Científica, 2012
Para evaluar el uso de la elodea (Egeria densa) en la alimentación de pollitas de estirpes UNESR, se llevó a cabo un experimento, con aves de catorce días de nacidas, durante ocho semanas; sustituyendo el alimento concentrado (grupo testigo-TE) por 20 ...
Salvador Molina, Axel González
doaj  

Caracterización preliminar de los sedimentos de un embalse tropical : represa La Fe (El Retiro, Antioquia, Colombia) [PDF]

open access: yes, 2009
With the aim to investigate possible differences among zones of the body of water, in May and August of 2006, the interface water-sediment and three sections of sediment column were analysed in two sampling stations (dam and tail end) in La Fe reservoir (
Arias Almeida, Juan Carlos   +1 more
core  

Phytoremediation Capacity of Egeria Densa for Heavy Metal Contaminated Wastewater and Its Applicability for Constructed Wetland [PDF]

open access: yesJournal of Environmental Health and Sustainable Development
Introduction: Phytoremediation is a process for restoring the environment that utilizes plant physiology and metabolism. The study was performed on a laboratory scale to assess the heavy metal removal efficiency of Egeria densa, its response to ...
Md. Swadhin Hossain   +3 more
doaj  

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