Results 91 to 100 of about 1,033 (199)

Charophytes: drivers of carbonate sedimentation, carbon sequestration and aquatic health

open access: yesFrontiers in Freshwater Science
This review explores biomass production and CaCO3 precipitation by charophytes (Charophyta) and their environmental implications. A hypothesis was developed that charophytes play a substantial role in sedimentary processes and that the long-term ...
Mariusz Pełechaty, Mariusz Pełechaty
doaj   +1 more source

From shore to the bottom: detecting anthropogenic nitrogen inputs on Lake Bracciano through δ15N of epilithon and Characeae.

open access: yes, 2022
Nitrogen inputs represent a notable threat for aquatic ecosystem structure and functioning, promoting cultural eutrophication and algal blooms. Detecting external N inputs is particularly complicated due to the combined effects of dilution and ...
CALIZZA Edoardo   +6 more
core  

A new variety of Willd. (Charophyta: Characeae) from Kamrup District, Assam, India

open access: yesJournal of Threatened Taxa
A new variety, Chara corallina var. kamrupensis P.P.Baruah, S.Bhattacharjee, N.Kalita & B.Boruah var. nov. is described from Kamrup District, Assam (India), based on the observations made under light and scanning electron microscope.
Partha Pratim Baruah   +3 more
doaj   +1 more source

Morphological variation in an Australian species of Lamprothamnium (Characeae, Charophyceae) in response to different salinities

open access: yes, 2011
Lamprothamnium J. Groves is a genus in the family Characeae, members of which grow in brackish and saline waterbodies in Europe and Asia in the Northern Hemisphere, as well as in Africa and Australasia in the Southern Hemisphere.
Casanova, Michelle   +2 more
core   +1 more source

3140 Oligo- bis mesotrophe kalkhaltige Gewässer mit benthischer Vegetation aus Armleuchteralgen (Characeae) [PDF]

open access: yes, 2013
Beschreibung und wertbestimmende Faktoren des Lebensraumtypes 3140 Oligo- bis mesotrophe kalkhaltige Gewässer mit benthischer Vegetation aus Armleuchteralgen (Characeae) nach Anhang I der Fauna-Flora-Habitatrichtlinie im Land Sachsen-Anhalt.
Reißmann, Kerstin, Frank, Dieter
core  

Phylogeny of characeae based on 18S rDNA, rbcL and atpB gene sequences

open access: yes四川大学学报. 自然科学版, 2020
In order to find a suitable molecular marker for the classification of Charophytes, some of the Charophytes were used as material to make a phylogenetic study by analyzing the diversity of 18S rDNA、rbcL、atpB and 18S rDNA、rbcL、atpB threegene combination ...
REN Ling-Xuan   +5 more
doaj  

Home - About - Disclaimer - Privacy