When.com Web Search

  1. Ad

    related to: backyard poultry house construction layers diagram images

Search results

  1. Results From The WOW.Com Content Network
  2. Deep litter - Wikipedia

    en.wikipedia.org/wiki/Deep_litter

    Pigs kept on deep-litter material. Deep litter is an animal housing system, based on the repeated spreading of straw or sawdust material in indoor booths. [1] An initial layer of litter is spread for the animals to use for bedding material and to defecate in, and as the litter is soiled, new layers of litter are continuously added by the farmer. [2]

  3. Vertical farming - Wikipedia

    en.wikipedia.org/wiki/Vertical_farming

    Lettuce grown in indoor vertical farming system. Vertical farming is the practice of growing crops in vertically and horizontally stacked layers. [1] It often incorporates controlled-environment agriculture, which aims to optimize plant growth, and soilless farming techniques such as hydroponics, aquaponics, and aeroponics. [1]

  4. Poultry farming - Wikipedia

    en.wikipedia.org/wiki/Poultry_farming

    Poultry farming is the form of animal husbandry which raises domesticated birds such as chickens, ducks, turkeys and geese to produce meat or eggs for food. Poultry – mostly chickens – are farmed in great numbers. More than 60 billion chickens are killed for consumption annually.

  5. Battery cage - Wikipedia

    en.wikipedia.org/wiki/Battery_cage

    In February 2016, 90 percent of egg-laying hens in Canada lived in battery cages. That month, negotiations between egg farmers, animal welfarists, and the government resulted in a moratorium on construction of new battery cages from 1 April 2017 and a gradual 15-year phaseout of battery cages towards enriched cage or cage-free systems by 2036. [23]

  6. Chicken - Wikipedia

    en.wikipedia.org/wiki/Chicken

    A commercial chicken house with open sides raising broiler pullets for meat. Chickens farmed primarily for eggs are called layer hens. The UK alone consumes more than 34 million eggs per day. [85] Hens of some breeds can produce over 300 eggs per year; the highest authenticated rate of egg laying is 371 eggs in 364 days. [86]

  7. Octagonal Poultry House - Wikipedia

    en.wikipedia.org/wiki/Octagonal_Poultry_House

    The Octagonal Poultry House, also known as the Walter P. Taylor Octagon, is located at 720 U.S. Route 9 in the Cold Spring section of Lower Township in Cape May County, New Jersey, United States. The historic octagonal farm building was built around 1900 to house hens, who supposedly like to nest in corners. Eventually it became a children's ...

  8. Free-range eggs - Wikipedia

    en.wikipedia.org/wiki/Free-range_eggs

    Photograph of two hen egg yolks, one from a commercial egg operation and one from a free-range backyard hen. The yolk of the backyard egg is bright orange. Free-range eggs may be broader in definition and have more of an orange colour to their yolks [ 30 ] owing to the abundance of greens and insects in the birds' diet if actually allowed ...

  9. Shearing layers - Wikipedia

    en.wikipedia.org/wiki/Shearing_layers

    A building properly conceived is several layers of longevity of built components" (quoted in (Brand, 1994)). The work of Duffy and DEGW identified four shearing layers (Duffy, 1992): Shell – the traditional structure of the building that might last for 30–50 years. Services – cabling, plumbing, aircon that needs replacing every 15 years.