Results 111 to 120 of about 89,109 (303)

EFFECTS OF RESERVOIR AQUATIC PLANT MANAGEMENT ON RECREATIONAL EXPENDITURES AND REGIONAL ECONOMIC ACTIVITY

Exotic aquatic plant management is a major concern for public reservoir management in many regions of the United States. A study was conducted to measure the effects of alternative aquatic plant management strategies on recreational expenditures and ...
Bergstrom, John C., English, Donald B.K., Teasley, R. Jeff, Cordell, H. Ken, Souter, Ray A.   +4 more
core  

Reproductive strategy, clonal structure and genetic diversity in populations of the aquatic macrophyte Sparganium emersum in river systems

, 2007
Many aquatic and riparian plant species are characterized by the ability to reproduce both sexually and asexually. Yet, little is known about how spatial variation in sexual and asexual reproduction affects the genotypic diversity within populations of ...
Pollux, B.A.J., Van Groenendael, J.M., Jong, M.D.E., Pollux, B.J.A., Verbruggen, E., Ouborg, N.J., B. J. A. POLLUX, J. M. VAN GROENENDAEL, E. VERBRUGGEN, Steegh, A., N. J. OUBORG, Groenendael, J.M., Van, Groenendael, J.M. van, M. D. E. JONG, A. STEEGH, Jong de, M., de Jong, M.D.E.   +16 more
core   +1 more source

Cobalt Single‐Atom Catalysts for Ultrafast Sulfamethoxazole Degradation: Unveiling the Chloride‐Ion‐Enhanced Formation of Co(IV)=O

Advanced Science, EarlyView.
An atomically dispersed Co–N4 single‐atom catalyst rapidly activates peroxymonosulfate to remove the antibiotic sulfamethoxazole from water. Common ions have little impact, but chloride dramatically speeds degradation by promoting a high‐valent Co(IV) = O oxidant via in situ HOCl–catalyst electron transfer.
Anting Ding, Jing Lu, Yafei Fan, Chenyu Zeng, Yuhang Lin, Yufei Shi, Zulin Zhang   +6 more
wiley   +1 more source

Effects of a nonnative species of Poaceae on aquatic macrophyte community composition: A comparison with a native species

, 2015
Invader-dominated systems of exotic species frequently damage native communities, mainly because there is a shift in the competition-facilitation balance, and competition intensifies in communities structured by facilitation.
Toledo, Douglas, De Amorim, Sara Regina [UNESP], Monteiro Camargo, Antonio Fernando [UNESP], Umetsu, Cristiane Akemi [UNESP]   +3 more
core  

Mechanisms of Invasion Resistance of Aquatic Plant Communities

, 2018
Invasive plant species are among the major threats to freshwater biodiversity. Few experimental studies have investigated whether native plant diversity can provide biotic resistance to invaders in freshwater ecosystems. At small spatial scales, invasion
Grutters, B.M.C., Bakker, E.S., Antonella Petruzzella, Johan Manschot, Bart M. C. Grutters, Elisabeth S. Bakker, van Leeuwen, Casper, Manschot, J., Casper H. A. van Leeuwen, Petruzzella, Antonella   +9 more
core   +1 more source

Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes

Advanced Science, EarlyView.
In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun, Yan Chen, Fajun Li, Xuyao Zhao, Qingxiang Han, Hongwei Hou   +5 more
wiley   +1 more source

Aquatic plant management

, 1999
This paper gives information about the aquatic plant, Alligator weed, its distribution and habitat, its description and methods of recommended ...
South Carolina Freshwater Fisheries Section
core   +1 more source

Progressive adaptation of microalgae consortium to elevated carbon dioxide coupled with enhanced production of essential fatty acids

Carbon Resources Conversion
This study investigated the possible adaptation of a microalgae consortium to elevated carbon dioxide (CO2) concentrations reaching up to 50 % v/v in a lab-scale photobioreactor (PBR).
Alston Bernard D’Souza, Atiqur Rahaman, Khandaker Asif Ahmed, Elena Adaschewski, Dieter Hanelt, Abdelfatah Abomohra   +5 more
doaj   +1 more source

A Manual of Aquatic Plants

, 1940
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Host plant location by chemotaxis in an aquatic beetle

, 2016
Interactions between plants and aquatic insects are poorly documented, especially for turbid freshwater ecosystems. Many Swiss lakes offer such habitats, several of which are inhabited by the leaf beetle Macroplea appendiculata (Panzer 1794).
Röder, Gregory, Mota, Matteo, Turlings, Ted   +2 more
core   +1 more source