SECRET BEAUTY OF FRESHWATER: ‘‘AQUARIUM MOSSES’’

Authors : Özlem TONGUÇ YAYINTAŞ, Latife Ceyda İRKİN

Pages : 523-540

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Publication Date : 2017-09-01

Article Type : Research Paper

Abstract :Bryophytes are the oldest of all land plants and are believed to be the closest remaining link between land and aquatic plants. Their soft tissue makes fossil records bleak but the oldest evidence that has so far been found can be dated back to almost 500 million years ago. Spore-like structures of a liverwort were found in Argentinian rock dated to 473-471 million years old. The first evidence of mosses appears much more recently between fossils aged between 299-250 million years old. Due to the poor preservation of Bryophyte species, it is quite possible that the Bryophytes are significantly older. The bryophytes are the second largest group, exceeded only by the Magnoliophyta – the flowering plants insert ignore into journalissuearticles values(350,000 species);. Their nearest algal relatives appear to be members of the Charophyta. Bryophytes are generally considered the first land plants. The role of bryophytes in the ecosystem is significant despite their small size. Aquatic mosses are generally chosen for their aesthetic qualities; they can also contribute to improved water quality. As photosynthesizing plants, aquatic mosses absorb nutrients in your aquarium water, including nitrates, from the water column. Where other plants require high light levels to accomplish this, or a regular fertilizing regime, aquatic mosses are effective nitrate removers without high light levels or fertilizer
Keywords : Bryophytes, mosses, liverworts, hornworts

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