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Phosphorus in primary aquatic plants
Water Research, 1973Abstract As with other organisms, phosphorus is an essential element for aquatic plants. It is a component of molecules such as the nucleic acids and adenosine triphosphate (ATP) involved in the vital processes of enzyme synthesis and energy transfer and its compounds play a basic role in the mechanisms of photosynthesis by which these plants act as ...
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Taxon, 1974
ASTON, H. I. Aquatic plants of Australia. A guide to the identification of the aquatic ferns and flowering plants of Australia, both native and naturalized. Illustrations chiefly by the author. Melbourne University Press I973 [p.o. Box 278, Carlton, South Carlton, Victoria 3053, Australia], 368 pp., I38 figs., 8i maps, I52 x 231/2 cm, buckram, publ.
H. C. D. de Wit, H. I. Aston
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ASTON, H. I. Aquatic plants of Australia. A guide to the identification of the aquatic ferns and flowering plants of Australia, both native and naturalized. Illustrations chiefly by the author. Melbourne University Press I973 [p.o. Box 278, Carlton, South Carlton, Victoria 3053, Australia], 368 pp., I38 figs., 8i maps, I52 x 231/2 cm, buckram, publ.
H. C. D. de Wit, H. I. Aston
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Macrophytes : ecology of aquatic plants.
2009Aquatic plants contribute to maintaining key functions and related biodiversity in freshwater ecosystems, and to provide the needs of human societies. The way the ecological niches of macrophytes are determined by abiotic filters and biotic ones is considered.
Bornette, Gudrun, Puijalon, Sara
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Calcification in aquatic plants
Plant, Cell & Environment, 1984Abstract. The CaCO3 deposits of aquatic plants may be intra‐, inter‐ and extracellular. Calcification is mainly the result of photosynthetic CO2 or HCO−3 assimilation. This raises the local pH and CO2−3 concentration resulting from shifts in the dissolved inorganic carbon equilibrium, due to either net CO2 depletion as in Halimeda or localized OH ...
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2008
Une des difficultés notables de gestion des milieux aquatiques est celle des développements jugés excessifs de plantes aquatiques. Plantes indigènes fortement favorisées par des perturbations environnementales causées par les activités humaines, ou plantes exotiques capables de s'adapter dans de larges gammes de sites, ces végétaux et leur occupation ...
Dutartre, Alain +4 more
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Une des difficultés notables de gestion des milieux aquatiques est celle des développements jugés excessifs de plantes aquatiques. Plantes indigènes fortement favorisées par des perturbations environnementales causées par les activités humaines, ou plantes exotiques capables de s'adapter dans de larges gammes de sites, ces végétaux et leur occupation ...
Dutartre, Alain +4 more
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2003
The topic of this chapter is concerned with the greatest volume of the earth’s ecosystems. The separate sub-ecosystems and their organisms are introduced and exemplified. The fresh water systems are distinguished from the salt water systems and compared with respect to the affiliated organisms.
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The topic of this chapter is concerned with the greatest volume of the earth’s ecosystems. The separate sub-ecosystems and their organisms are introduced and exemplified. The fresh water systems are distinguished from the salt water systems and compared with respect to the affiliated organisms.
openaire +1 more source