Results 21 to 30 of about 27,009 (211)
Can we predict community-wide effects of herbicides from toxicity tests on macrophyte species? [PDF]
, 2011 Macrophyte communities play an essential role in the way freshwater ecosystems function. It is thus of great concern to understand how environmental factors, especially anthropogenic ones, influence their composition and diversity.
Coutris, Claire +4 more
core +2 more sources
Jurnal Ilmiah Ilmu-Ilmu Peternakan, 2019 Sapi perah merupakan salah satu penghasil protein hewani, yang dalam pemeliharaannya selalu diarahkan pada peningkatan produksi susu. Tujuan Penelitian mengetahui pengaruh pemberian lemna minor terhadap produksi susu harian dan 4% FCM susu sapi perah ...
Raden Febrianto Christi +1 more
doaj +3 more sources
Rhizobium lemnae sp. nov., a bacterial endophyte of Lemna aequinoctialis
International Journal of Systematic and Evolutionary Microbiology, 2014 Bacterial strain L6-16Twas isolated fromLemna aequinoctialis. Cells were Gram-stain-negative, rod-shaped and motile with monopolar flagella. The phylogenetic analysis of its nearly complete 16S rRNA gene sequence revealed that strain L6-16Twas a member of the genusRhizobium. Its closest relative wasRhizobium tarimensePL-41Twith a 16S rRNA gene sequence
Chokchai, Kittiwongwattana +1 more
openaire +2 more sources
Lien Social et Politiques, 2017 À partir de l’exemple du Plan local de santé (PLS) de la ville de Rennes, cet article interroge le processus d’élaboration d’un instrument d’action publique dans le secteur des politiques locales de santé à l’aune de la notion de transcodage (Lascoumes ...
Romain Lonceint
doaj +1 more source
SchussenAktivplus: reduction of micropollutants and of potentially pathogenic bacteria for further water quality improvement of the river Schussen, a tributary of Lake Constance, Germany [PDF]
, 2013 The project focuses on the efficiency of combined technologies to reduce the release of micropollutants and bacteria into surface waters via sewage treatment plants of different size and via stormwater overflow basins of different types. As a model river
Amler, Klaus +35 more
core +1 more source
Paenibacillus lemnae sp. nov., an endophytic bacterium of duckweed (Lemna aequinoctialis)
International Journal of Systematic and Evolutionary Microbiology, 2015 A Gram-stain-variable, rod-shaped and endospore-forming bacterium, designated strain L7-75, was isolated from duckweed (Lemna aequinoctialis). Cells were motile with a monopolar flagellum. Phylogenetic analysis of the 16S rRNA gene sequence indicated that strain L7-75T belonged to the genus Paenibacillus
Chokchai, Kittiwongwattana +1 more
openaire +2 more sources
Evidência, 2011 Este trabalho objetivou contribuir com a sustentabilidade da suinocultura no Estado de Santa Catarina, Brasil, propondo a utilização da Lemna minuta como biorremediadora e bioindicadora de efluentes.
Marlen Erika Caris
doaj +1 more source
The surface reactivity of iron oxide nanoparticles as a potential hazard for aquatic environments: A study on Daphnia magna adults and embryos [PDF]
, 2018 open5noNano-ecotoxicology is extensively debated and nanomaterial surface reactivity is an emerging topic. Iron oxide nanoparticles are widely applied, with organic or inorganic coatings for stabilizing their suspensions.
core +1 more source
Ecology and Society, 2017 In many parts of the world, both wild and cultured populations of bivalves have been struck by mass mortality episodes because of climatic and anthropogenic stressors whose causes and consequences are not always clearly understood.
Patrice Guillotreau +9 more
doaj +1 more source
THE USE OF PLANTS FOR PURIFICATION OF WASTEWATER FROM PHARMACEUTICAL FACTORIES
Environmental Problems, 2023 Based on literary analysis, the effectiveness of a range of plants (aquatic: Lemna aoukikusa, Lemna minor, Spirodela polyrhiza, Lemna aequinoctialis; vetiver grass Chrysopogon zizanioides) for the purification of wastewater from antibiotics has been ...
Liubov Kika +2 more
doaj +1 more source