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Eucheuma
''Eucheuma'', commonly known as gusô (), is a rhodophyte seaweed that may vary in color (red, brown, and green). ''Eucheuma'' species are used in the production of carrageenan, an ingredient for cosmetics, food processing, and industrial manufacturing, as well as a food source for people in the Philippines and parts of Indonesia and Malaysia. ''Eucheuma cottonii'' – cultivated in the Philippines – is the particular species known as gusô. Other species include ''Betaphycus gelatinae'', ''Eucheuma denticulatum'', and several species of the genus ''Kappaphycus'', including ''K. alvarezii''. Since the mid-1970s, ''Kappaphycus'' and ''Eucheuma'' have been a major source for the expansion of the carrageenan industry. Commercial seaweed farming of gusô (as well as ''Kappaphycus'') was pioneered in the Philippines. Though commercially significant, species of ''Eucheuma'' are difficult to identify without the aid of close scientific examination, as different species may have similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gusô (Eucheuma Sp
''Eucheuma'', commonly known as gusô (), is a rhodophyte seaweed that may vary in color (red, brown, and green). ''Eucheuma'' species are used in the production of carrageenan, an ingredient for cosmetics, food processing, and industrial manufacturing, as well as a food source for people in the Philippines and parts of Indonesia and Malaysia. ''Eucheuma cottonii'' – cultivated in the Philippines – is the particular species known as gusô. Other species include ''Betaphycus gelatinae'', ''Eucheuma denticulatum'', and several species of the genus ''Kappaphycus'', including ''K. alvarezii''. Since the mid-1970s, ''Kappaphycus'' and ''Eucheuma'' have been a major source for the expansion of the carrageenan industry. Commercial seaweed farming of gusô (as well as ''Kappaphycus'') was pioneered in the Philippines. Though commercially significant, species of ''Eucheuma'' are difficult to identify without the aid of close scientific examination, as different species may have similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucheuma Farming, Philippines (5211726476)
''Eucheuma'', commonly known as gusô (), is a rhodophyte seaweed that may vary in color (red, brown, and green). ''Eucheuma'' species are used in the production of carrageenan, an ingredient for cosmetics, food processing, and industrial manufacturing, as well as a food source for people in the Philippines and parts of Indonesia and Malaysia. ''Eucheuma cottonii'' – cultivated in the Philippines – is the particular species known as gusô. Other species include ''Betaphycus gelatinae'', ''Eucheuma denticulatum'', and several species of the genus ''Kappaphycus'', including ''K. alvarezii''. Since the mid-1970s, ''Kappaphycus'' and ''Eucheuma'' have been a major source for the expansion of the carrageenan industry. Commercial seaweed farming of gusô (as well as ''Kappaphycus'') was pioneered in the Philippines. Though commercially significant, species of ''Eucheuma'' are difficult to identify without the aid of close scientific examination, as different species may have similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seaweed Farming
Seaweed farming or kelp farming is the practice of cultivating and harvesting seaweed. In its simplest form, it consists of the management of naturally found batches. In its most advanced form, it consists of fully controlling the life cycle of the algae. The top seven most cultivated seaweed taxa are ''Eucheuma'' spp., ''Kappaphycus alvarezii'', ''Gracilaria'' spp., ''Saccharina japonica'', '' Undaria pinnatifida'', ''Pyropia'' spp., and '' Sargassum fusiforme''. ''Eucheuma'' and ''K. alvarezii'' are farmed for carrageenan (a gelling agent); ''Gracilaria'' is farmed for agar; while the rest are farmed for food. The largest seaweed-producing countries are China, Indonesia, and the Philippines. Other notable producers include South Korea, North Korea, Japan, Malaysia, and Zanzibar (Tanzania). Seaweed farming has frequently been developed as an alternative to improve economic conditions and to reduce fishing pressure and overexploited fisheries. Global production of farmed aquati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carrageenan
Carrageenans or carrageenins ( ; ) are a family of natural linear sulfated polysaccharides that are extracted from red edible seaweeds. Carrageenans are widely used in the food industry, for their gelling, thickening, and stabilizing properties. Their main application is in dairy and meat products, due to their strong binding to food proteins. In recent years, carrageenans have emerged as a promising candidate in tissue engineering and regenerative medicine applications as they resemble native glycosaminoglycans (GAGs). They have been mainly used for tissue engineering, wound coverage and drug delivery. Carrageenans contain 15-40% ester-sulfate content, which makes them anionic polysaccharides. They can be mainly categorized into three different classes based on their sulfate content. Kappa-carrageenan has one sulfate group per disaccharide, iota-carrageenan has two, and lambda-carrageenan has three. The most well-known and most important red seaweed used for manufacturing the hy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kappaphycus
''Kappaphycus'' is a genus of red algae. Species are distributed in the waters of East Africa, Indonesia, Malaysia, Hainan Island, the Philippines, and Micronesia.Guiry, M. D. In: Guiry, M. D. & G. M. Guiry. 2013''Kappaphycus''.AlgaeBase. National University of Ireland, Galway. Accessed 07 November 2013. Genus ''Kappaphycus'' is "morphologically plastic", with few visible characters that can be used to separate the taxa, so distinguishing the species can be difficult. In addition, many commercial varieties have been bred. Molecular analyses can be used. In general, these algae have fleshy thalli that grow erect from one or more anchors. The longest individuals can exceed a meter in length. All species produce kappa-carrageenan. Farming of this is a large business in the Philippines. Gavino Trono is a Filipino biologist dubbed the “Father of Kappaphycus farming”. ''Kappaphycus alvarezii'' is widely cultivated as a raw source of carrageenan, and other species are used, as well ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kiribati
Kiribati (), officially the Republic of Kiribati ( gil, ibaberikiKiribati),Kiribati ''The World Factbook''. Europa (web portal). Retrieved 29 January 2016. is an in in the central . The permanent population is over 119,000 (2020), more than half of whom live on |
Ark Of Taste
The Ark of Taste is an international catalogue of endangered heritage foods which is maintained by the global Slow Food movement. The Ark is designed to preserve at-risk foods that are sustainably produced, unique in taste, and part of a distinct ecoregion. Contrary to the most literal definition of plant and animal conservation, the Ark of Taste aims to maintain edibles in its purview by actively encouraging their cultivation for consumption. By doing so, Slow Food hopes to promote the growing and eating of foods which are sustainable and preserve biodiversity in the human food chain. Foods included in the list are intended to be "culturally or historically linked to a specific region, locality, ethnicity or traditional production practice", in addition to being rare. Which foods meet these criteria is decided by an adjudicating committee made up of members of the Slow Food nonprofit organization; all candidates go through a formal nomination process which includes tastings and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquaculture
Aquaculture (less commonly spelled aquiculture), also known as aquafarming, is the controlled cultivation ("farming") of aquatic organisms such as fish, crustaceans, mollusks, algae and other organisms of value such as aquatic plants (e.g. lotus). Aquaculture involves cultivating freshwater, brackish water and saltwater populations under controlled or semi-natural conditions, and can be contrasted with commercial fishing, which is the harvesting of wild fish. Mariculture, commonly known as marine farming, refers specifically to aquaculture practiced in seawater habitats and lagoons, opposed to in freshwater aquaculture. Pisciculture is a type of aquaculture that consists of fish farming to obtain fish products as food. Aquaculture can also be defined as the breeding, growing, and harvesting of fish and other aquatic plants, also known as farming in water. It is an environmental source of food and commercial product which help to improve healthier habitats and used to recon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanzania
Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands and the Indian Ocean to the east; Mozambique and Malawi to the south; Zambia to the southwest; and Rwanda, Burundi, and the Democratic Republic of the Congo to the west. Mount Kilimanjaro, Africa's highest mountain, is in northeastern Tanzania. According to the United Nations, Tanzania has a population of million, making it the most populous country located entirely south of the equator. Many important hominid fossils have been found in Tanzania, such as 6-million-year-old Pliocene hominid fossils. The genus Australopithecus ranged across Africa between 4 and 2 million years ago, and the oldest remains of the genus ''Homo'' are found near Lake Olduvai. Following the rise of '' Homo erectus'' 1.8 million years ago, humanity spread ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southwestern Australia
Southwest Australia is a biogeographic region in Western Australia. It includes the Mediterranean-climate area of southwestern Australia, which is home to a diverse and distinctive flora and fauna. The region is also known as the Southwest Australia Global Diversity Hotspot, as well as Kwongan. Geography The region includes the Mediterranean forests, woodlands, and scrub ecoregions of Western Australia. The region covers 356,717 km2, consisting of a broad coastal plain 20-120 kilometres wide, transitioning to gently undulating uplands made up of weathered granite, gneiss and laterite. Bluff Knoll in the Stirling Range is the highest peak in the region, at 1,099 metres (3,606 ft) elevation. Desert and xeric shrublands lie to the north and east across the centre of Australia, separating Southwest Australia from the other Mediterranean and humid-climate regions of the continent. Climate The region has a wet-winter, dry-summer Mediterranean climate, one of five such regions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sporophyte
A sporophyte () is the diploid multicellular stage in the life cycle of a plant or alga which produces asexual spores. This stage alternates with a multicellular haploid gametophyte phase. Life cycle The sporophyte develops from the zygote produced when a haploid egg cell is fertilized by a haploid sperm and each sporophyte cell therefore has a double set of chromosomes, one set from each parent. All land plants, and most multicellular algae, have life cycles in which a multicellular diploid sporophyte phase alternates with a multicellular haploid gametophyte phase. In the seed plants, the largest groups of which are the gymnosperms and flowering plants (angiosperms), the sporophyte phase is more prominent than the gametophyte, and is the familiar green plant with its roots, stem, leaves and cones or flowers. In flowering plants the gametophytes are very reduced in size, and are represented by the germinated pollen and the embryo sac. The sporophyte produces spores (hence t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carposporophyte
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