Economic importance. Algae are vital as primary producers being at the start of most of aquatic food chains. Via photosynthesis they perform half of the total carbon dioxide-fixation on earth, acting as the primary producers in aquatic habitats. This is contributed by the algae, the only vegetation in the sea. Economic importance of algae. ... Algae are important to animals for this reason. (1) Food source: Most species of marine algae are edible, such as Porphyra, Sargassum and Laminaria. They turn carbon dioxide into biomass and release oxygen. Economic Importance of Algae . 1) Algae as food Actually, algae have been used by humans as food for centuries in different parts of the world, such as Ireland, Scotland, Sweden, Norway, North and South America, France, Germany, Japan, and China. The Economic Significance of Algae. Research indicates that algae can by used by the agricultural industry in the production of fertilizers due to the high nutrient content. Economic importance of algae. Letâs figure out the economic importance of algae together! Algae play a small but important role in the direct economy of many countries. Ecologically, algae are at the base of the food chain. In fact, some people believe that if there were no algae (both one-celled and many-celled ones), there would not be enough food and oxygen for all the animals on the earth. Algae - Algae - Ecological and commercial importance: Algae form organic food molecules from carbon dioxide and water through the process of photosynthesis, in which they capture energy from sunlight. Chlorella and spirulina are protein-rich. They are used as food, and as fertilizers. Growing those varieties of algae has successfully facilitated fish culture in India. Economic Importance of Algae: It can be used to help connect soil. Ecological Importance of Algae Microscopic algae are arguably the source of more than half of the world's oxygen though photosynthesis. The economic activities with considerable economic impacts due to algae blooms includes: Increasing of the water treatment costs: This includes the direct cost of supplements or equipment to tackle an algae Bloom, and also the retribution measures that may apply to an affected population, in case the effects could not be avoided. The algae (singular: alga) many of which are are unicellular. Some of the Economic Importance of Algae is â Fish Culture â Some fishes such as Tilapia mossambica feed on certain types of algae. Positive economic importance of algae. Recent estimates show that nearly half the world's productivity that is carbon fixation, comes from the oceans. Introduction to algae. but they are still considered less important economically than fungi and bacteria. Though there have some negative importance also we shall discuss the positive importance of algae first. Although the use of algae is very old and is mentioned in the Chinese poetic literature about 600 B.C. Linnaeus in 1753 was first to introduced the term algae (Latin- seaweeds) meaning, the Hepaticeae. In protecting against natural processes such as erosion, the use of algae to help in healthy soil formation is important. Importance of Algae. Algae has provided positive help in tackling these problems. ... engineering and biological issues which must be resolved for the production of biofuels from microalgae to become an economic reality. Economic Importance of Algae Economic uses of algae are diverse. Algae are ubiquitous, most of algae lives in aquatic environment but many also thrive a terrestrial and a subterranean alga. Apart from playing a vital role in the world's ecology, algae perform an important function in the world's economy. The phycologists are continuously working to get hold of their economic importance and have unearthed many beneficial as well as harmful economic aspects of algae. Because of their unique features, algae are of immense importance to human beings and nature alike.
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