enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Banner Marsh State Fish and Wildlife Area - Wikipedia

    en.wikipedia.org/wiki/Banner_Marsh_State_Fish...

    From 1910 to 1958, the former bottomland lake and marsh were leveed and drained for farming. [1] From the late 1880s to the mid-1980s, approximately 90% of the site was strip-mined for coal. [2] [3] [4] The Illinois Department of Natural Resources purchased the land in the 1980s. [5]

  3. Fish farming - Wikipedia

    en.wikipedia.org/wiki/Fish_farming

    Fish farming or pisciculture involves commercial breeding of fish, most often for food, in fish tanks or artificial enclosures such as fish ponds. It is a particular type of aquaculture , which is the controlled cultivation and harvesting of aquatic animals such as fish, crustaceans , molluscs and so on, in natural or pseudo-natural environments.

  4. Lake Shelbyville - Wikipedia

    en.wikipedia.org/wiki/Lake_Shelbyville

    Lake Shelbyville is a reservoir located in Shelby County, Illinois and Moultrie County, Illinois created by damming the Kaskaskia River at Shelbyville, Illinois. The lake's normal surface pool is 11,100 acres (44.9 km 2) at an elevation of 183 meters (600.4 ft). The area that surrounds the lake is the Shelbyville State Fish and Wildlife Area.

  5. Mississippi River State Fish and Wildlife Area - Wikipedia

    en.wikipedia.org/wiki/Mississippi_River_State...

    Illinois Department of Natural Resources Mississippi River State Fish and Wildlife Area is an 24,386-acre (9,869 ha) protected area in Jersey and Calhoun Counties , Illinois. The park is maintained by the Illinois Department of Natural Resources .

  6. Recirculating aquaculture system - Wikipedia

    en.wikipedia.org/wiki/Recirculating_aquaculture...

    Recirculating aquaculture systems (RAS) are used in home aquaria and for fish production where water exchange is limited and the use of biofiltration is required to reduce ammonia toxicity. [1] Other types of filtration and environmental control are often also necessary to maintain clean water and provide a suitable habitat for fish. [2]

  7. Cache River (Illinois) - Wikipedia

    en.wikipedia.org/wiki/Cache_River_(Illinois)

    A significant portion of the Cache River Wetlands are protected by the U.S. Fish and Wildlife Service and the Illinois Department of Natural Resources. Cypress Creek National Wildlife Refuge , established in 1990, covers 15,000 acres (61 km 2 ) of aquatic and riparian habitat, and is eventually planned to expand to 35,500 acres (144 km 2 ).

  8. Rice-fish system - Wikipedia

    en.wikipedia.org/wiki/Rice-fish_system

    Rice and tilapia fish polyculture, Java. A rice-fish system is a rice polyculture, a practice that integrates rice agriculture with aquaculture, most commonly with freshwater fish. It is based on a mutually beneficial relationship between rice and fish in the same agroecosystem.

  9. Union County State Fish and Wildlife Area - Wikipedia

    en.wikipedia.org/wiki/Union_County_State_Fish...

    Illinois Department of Natural Resources Union County State Fish and Wildlife Area is an Illinois state park on 6,202 acres (2,510 ha) in Union County , Illinois , United States . It contains extensive Clear Creek wetlands managed for fishing and bird hunting .