Results 41 to 50 of about 3,767 (189)
PRODUKSI DAN KONSUMSI OKSIGEN TERLARUT OLEH BEBERAPA TUMBUHAN AIR [PDF]
Production and consumtion oxygen in water ecosystem main problem because of plant respiration, animal, bacteri and other organism.acuatic plant efective that si hypothesized capable in increasing oxygen level throug photosynthesis.But aquatic plant is ...
Haryanti, Sri +2 more
core +1 more source
ABSTRACT Vegetation succession in aquatic and littoral habitats has received much less attention than terrestrial habitats have. We sampled differently aged successional stages at five different types of post‐mining sites, that is, sandpits, stone quarries, clay quarries, brown coal spoil heaps and black coal subsidences, across the Czech Republic ...
Anna Müllerová +2 more
wiley +1 more source
Pristina species (oligochaeta: naididae) in tigris river within baghdad city / Iraq
A total of 72 individuals of genus Pristina were sorted from aquatic plant, Ceratophyllum demersum L., and filamentous algae collected from three sites on Tigris River at Baghdad including: Al-Sarafiya area (S1), Al- Jadiriyah area (S2), and Al- Za ...
Baghdad Science Journal
doaj +1 more source
Sediment Characteristics in Stonewort Chara tomentosa Assemblages
The study investigated sediment characteristics associated with Chara tomentosa. The results show that sediment grain size and the concentration of the dissolved phosphate in the porewater differ in the seafloor areas characterised by C. tomentosa from adjacent areas at similar depth, but without charophytes.
Irma Puttonen +3 more
wiley +1 more source
A comparative study of consumption rates and preference for some species of aquatic plants by Tilapia rendalli [PDF]
The daily consumption rates and preference of juvenile Tilapia rendalli for some macrophytes, Ceratophyllum demersum, Lagarosiphon major, Najas pectinatas and Valisneria aethiopica were determined.
Chifamba, P.C.
core
Macrophyte - mollusc relationship in Lake Kariba [PDF]
Five species of submerged vegetation Lagarosiphon ilicifolius, Najas pectinata, Vallisneria aethiopica, Ceratophyllum demersum and Potamogeton octandrus; 7 species of gastropods Melanoides tuberculata, Bellamya capillata, Biomphalaria pfeifferi, Bullinus
Machena, C.
core
Since the mid‐20th century, mean site‐level macrophyte richness declined by more than a quarter across 119 standing waters of various types in northwest Germany. Within protected areas, richness was consistently higher but declined at similar rates. Communities shifted towards eutrophic‐hypertrophic indicators, underscoring the need for catchment‐wide ...
Friedemann von Lampe +2 more
wiley +1 more source
The pollution of water and soil caused by human causes environmental damage especially on agricultural land that resulted in the reduced growth and yield of plants. This research aimed to understand the ability of aquatic plants in accumulating lead (Pb)
Anjar Aris Munandar +3 more
doaj
Multiple Shoot Regeneration Of Ceratophyllum Demersum L. On Agar Solidified And Liquid Mediums [PDF]
Coontail or hornwort (Ceratophyllum demersum L.) is a submergent aquatic macrophyte from Ceratophyllaceae family that has been widely used to remove heavy metals (photoremediation) and for pollution monitoring (biomonitor) in the aquatic environment ...
Aasim, Muhammad +2 more
core
Functional plant traits that influence fitness or performance provide a powerful tool for understanding and predicting how plants interact with their environment, respond to ecological changes, and contribute to ecosystem processes. To this day, most trait‐based ecological studies in both terrestrial and aquatic ecosystems have assumed that species ...
Roel Lammerant +7 more
wiley +1 more source

