Results 111 to 120 of about 770 (131)

Aquatic invasive species: challenges for the future. [PDF]

open access: yesHydrobiologia, 2015
Havel JE   +4 more
europepmc   +1 more source

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

open access: yesPhytoKeys, 2012
Egea JD   +3 more
europepmc   +1 more source

Anatomia de espécies dos gêneros Egeria Planch. e Hydrilla Rich. (Hydrocharitaceae) [PDF]

open access: yes, 2021
Dettke, Greta Aline   +2 more
core   +1 more source

Biomassa de Egeria densa nos reservatórios da hidroelétrica de Paulo Afonso-Bahia [PDF]

open access: yes, 2008
BARKO J. W.   +24 more
core   +1 more source

Effects of inorganic carbon source on photosynthetic rates of Egeria najas Planchon and Egeria densa Planchon (Hydrocharitaceae)

Aquatic Botany, 2004
Abstract The ability of two submerged freshwater macrophyte species, Egeria najas Planchon and Egeria densa Planchon to use HCO 3 − as a source of inorganic carbon for photosynthesis was assessed by a pH drift experiment. The pH values and different HCO 3 − concentrations were set up at the beginning of the experiments, in low and high ...
S.A Pierini, S.M Thomaz
openaire   +1 more source

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.
Luis Mauricio Bini   +1 more
openaire   +1 more source

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

Powder Technology, 2021
Abstract 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. The result of SEM showed that the modified biochar is less porous than raw Egeria najas biochar, but loaded with γ ...
Yan Yi, Xiangyu Wang, Jun Ma, Ping Ning
openaire   +1 more source

Home - About - Disclaimer - Privacy