Results 81 to 90 of about 10,896 (114)

Checklist of vascular plants of the Department of Ñeembucú, Paraguay. [PDF]

PhytoKeys, 2012
Egea JD, Peña-Chocarro M, Espada C, Knapp S.   +3 more
europepmc   +1 more source

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Assessment of cardinal temperatures of Egeria najas Planchon and its potential growth in a tropical floodplain lagoon

Hydrobiologia, 2023
Irineu Bianchini Junior, M B Cunha-Santino   +1 more
exaly   +3 more sources

Egeria najas Planchon (Hydrocharitaceae) responses to abiotic short-term environmental changes

Hydrobiologia
Cunha-Santino M B, Irineu Bianchini Junior, Camargo Afm   +2 more
exaly   +3 more sources

Fe(III) modified Egeria najas driven-biochar for highly improved reduction and adsorption performance of Cr(VI)

Powder Technology, 2021
A novel Egeria najas driven-biochar was activated by loading ferric chloride onto surface (FeCl3@EN-BC). The synthesized composite was evaluated for its physicochemical properties and Cr(VI) adsorption behavior and mechanism.
Yan Yi, Xiangyu Wang, Jun Ma, P. Ning
semanticscholar   +2 more sources

An efficient Egeria najas-derived biochar supported nZVI composite for Cr(VI) removal: Characterization and mechanism investigation based on visual MINTEQ model.

Environmental Research, 2020
Egeria najas is a submerged aquatic plant, and the literatures on resourcification of submerged aquatic plant biochar remain limited. Until now, there has been no study on submerged aquatic plant biochar supported nZVI that is widely applied for removal ...
Yan Yi, Xiangyu Wang, Jun Ma, P. Ning
semanticscholar   +3 more sources

Net photosynthetic rates of Egeria najas and Utricularia breviscapa changes directed by seasonal hydrological variations

Brazilian Journal of Botany, 2022
P. Petracco, M. Pezzato, M. B. da Cunha-Santino, I. Bianchini   +3 more
semanticscholar   +2 more sources

Adsorption properties and mechanism of Cr(VI) by Fe2(SO4)3 modified biochar derived from Egeria najas

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2022
Y. Yi, Xiangyu Wang, Ya-·xiong Zhang, Jun Ma, P. Ning   +4 more
semanticscholar   +2 more sources

Prediction of Egeria najas and Egeria densa occurrence in a large subtropical reservoir (Itaipu Reservoir, Brazil-Paraguay)

Aquatic Botany, 2005
Abstract Incidence data of two native submerged aquatic macrophytes ( Egeria najas Planch. and Egeria densa Planch.) were obtained in eight arms of a large (1350 km 2 ) subtropical reservoir (Itaipu Binacional Reservoir, Brazil-Paraguay). Environmental variables were measured simultaneously.
L. M. Bini, S. Thomaz
semanticscholar   +2 more sources

Composição química e bromatológica de Egeria densa, Egeria najas e Ceratophyllum demersum [PDF]

Planta Daninha, 2003
O objetivo deste trabalho foi avaliar a composição química e bromatológica de três espécies de plantas aquáticas imersas provenientes de operações de controle mecânico, para, posteriormente, determinar a melhor estratégia para descarte e/ou aproveitamento da biomassa coletada nestas operações.
E D Velini, Velini E D, M R Correa
exaly   +6 more sources

Effects of phosphorus and nitrogen amendments on the growth of Egeria najas

Aquatic Botany, 2007
Abstract The effect of nutrient addition on the growth of E. najas was evaluated in a dose response experiment using sand amended with phosphorus (P) and nitrogen (N), and in enrichment trials with N and P amendments to natural sediments. Plants, water and sediment came from lagoons of the Upper Parana River Floodplain and from Itaipu Reservoir ...
S. Thomaz, P. Chambers, S. Pierini, G. Pereira   +3 more
semanticscholar   +2 more sources