Results 101 to 110 of about 30,126 (295)
O objetivo deste trabalho foi identificar as plantas aquáticas e os níveis de infestação de cada espécie em Porto Primavera antes do enchimento final do reservatório. Foram avaliados todos os focos de vegetação aquática no reservatório (72 pontos), sendo
D Martins +4 more
doaj +1 more source
Changes in feeding biology of Nile tilapia, Oreochromis niloticus (L.), after invasion of water hyacinth, Eichhornia crassipes (Mart.) Solms, in Lake Victoria, Kenya [PDF]
Oreochrimis niloticus (L.) was introduced to Lake victoria in the 1950s. It remained relatively uncommon in catches until 1965, when the numbers began to increase dramatically.
Njiru, M.
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Biomass Sources, synthesis techniques, structures, applications, and contribution toward SDG goals of biomass‐derived carbon nanomaterials. ABSTRACT Plant life has dominated this planet from the beginning of time. With over 82% of biomass (BM) coming from plants, primarily trees, plants are the dominant form of life on Earth.
A. F. M. Fahad Halim +5 more
wiley +1 more source
Feeding Biology of Pectoral Sandpiper Calidris Melanotos (Birds: Scolopacidae) In the Floodplain of the Paraná River, Argentina [PDF]
This study focuses upon the nourishing biology of the Pectoral Sandpiper at the floodplain of the Paraná river during spring and summer. Trophic spectrum, feeding selectivity and efficiency, extent of the trophic niche, circadian rhythm of feeding ...
Bagnarol, Mónica +4 more
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Las plantas acuáticas invasoras. El caso de azolla en Doñana [PDF]
Las plantas acuáticas incluyen diversas especies como: Eichhornia crassipes, Hydrilla verticillata o Salvinia molesta, que, debido a sus especiales características fisiológicas y reproductivas y a las alteraciones que producen en el medio, constituyen ...
Cobos Aguirre, Francisco Javier (Coordinador) +2 more
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Eichhornia crassipes: An advantageous source of shikimic acid
AbstractThe water hyacinth (Eichhornia crassipes (Mart.) Solms, Pontederiaceae) is considered as one of the most productive plants on earth, and an aquatic weed, which causes serious environmental problems. In this study, this species is presented as an alternative of a renewable source of shikimic acid.
Cardoso, Sthephanie F. +2 more
openaire +3 more sources
Nowadays, biomass use has increased due to it being the most abundant raw material on the planet, and treating it is a difficult task, as a result of the number of existing methods and the applications’ diversification.
R. Sanchez-Torres +3 more
doaj +1 more source
Eichhornia crassipes y Eichhornia azurea son plantas acuáticas invasivas comunes en humedales del neotrópico. Estas plantas comparten especies para su control biológico, como curculionoideos del género Neochetina y el acridio Cornops aquaticum.
Daniela Fuentes-Rodríguez +3 more
doaj +1 more source

