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Koi ponds are ponds used for holding koi carp, usually as part of a garden. Koi ponds can be designed specifically to promote health and growth of the Nishikigoi or Japanese Ornamental Carp . Koi ponds or lakes are a traditional feature of Japanese gardens , but many hobbyists use special ponds in small locations, with no attempt to suggest a ...
Several koi swim around in a pond in Japan. (video) A school of koi containing multiple different varieties Koi (鯉, Japanese:, literally "carp"), or more specifically nishikigoi (錦鯉, Japanese: [ɲiɕi̥kiꜜɡoi], literally "brocaded carp"), are colored varieties of carp (Cyprinus sp.) that are kept for decorative purposes in outdoor koi ponds or water gardens.
Indonesia produced 490,000 tons of shrimp in 2004, which was 8% of the world production for the year. [3] In 1999, 507,513 ha of Indonesia was occupied by aquaculture, 60% of which being brackish water ponds, 28% being integrated rice-fish farming, and 12% being freshwater ponds. [4] Indonesia aquaculture regions with percentages of national ...
The koi are ornamental varieties of domesticated carp and are kept in garden ponds. Although the koi's parent species has been considered the common carp, recent authorities believe it originates from an East Asian carp, possibly Cyprinus rubrofuscus. [1] [5] Common carp have been introduced to most continents and some 59 countries.
Medieval fish pond still in use today at Long Clawson, Leicestershire. Records of the use of fish ponds can be found from the early Middle Ages. "The idealized eighth-century estate of Charlemagne's capitulary de villis was to have artificial fishponds but two hundred years later, facilities for raising fish remained very rare, even on monastic estates.".
The technical distinction between a pond and a lake has not been universally standardized. Limnologists and freshwater biologists have proposed formal definitions for pond, in part to include 'bodies of water where light penetrates to the bottom of the waterbody', 'bodies of water shallow enough for rooted water plants to grow throughout', and 'bodies of water which lack wave action on the ...
Koi pond; M. Lake Mácha; P. Perilous Pond; R. Rožmberk Pond; S. Stew pond; T. Fishponds of the Třeboň Basin; V. Velké Dářko This page was last edited on 25 ...
Grass carp inhabit lakes, ponds, pools and backwaters of large rivers, preferring large, slow-flowing or standing water bodies with abundant vegetation. [5] In the wild, grass carp spawn in fast-moving rivers, and their eggs, which are slightly heavier than water, develop while drifting downstream, kept in suspension by turbulence.