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  2. Crop rotation - Wikipedia

    en.wikipedia.org/wiki/Crop_rotation

    The “Crop Rotation Practice Standard” for the National Organic Program under the U.S. Code of Federal Regulations, section §205.205, states that Farmers are required to implement a crop rotation that maintains or builds soil organic matter, works to control pests, manages and conserves nutrients, and protects against erosion.

  3. Norfolk four-course system - Wikipedia

    en.wikipedia.org/wiki/Norfolk_Four-Course_System

    The Norfolk four-course system is a method of agriculture that involves crop rotation. Unlike earlier methods such as the three-field system, the Norfolk system is marked by an absence of a fallow year. Instead, four different crops are grown in each year of a four-year cycle: wheat, turnips, barley, and clover or ryegrass. [1]

  4. Old Rotation - Wikipedia

    en.wikipedia.org/wiki/Old_Rotation

    The Old Rotation experiment, which started in 1896, is the third-oldest ongoing field crop experiment in the United States and the oldest continuous cotton experiment in the world. It was the first experiment to show that a cotton/ legume crop rotation would allow soil to support a cotton crop indefinitely.

  5. Three-field system - Wikipedia

    en.wikipedia.org/wiki/Three-field_system

    A set of crops is rotated from one field to another. The technique was first used in China in the Eastern Zhou period, [1] and was adopted in Europe in the medieval period. Three-field system with ridge and furrow fields (furlongs) The three-field system lets farmers plant more crops and therefore increase production.

  6. The practice of vegetable crop rotation might be tiresome ...

    www.aol.com/practice-vegetable-crop-rotation...

    The process will spare you from having to use harsh pesticides around plants that will ultimately produce food.

  7. Nebraska Farmer - Wikipedia

    en.wikipedia.org/wiki/Nebraska_Farmer

    Robert Furnas worked as the editor for the paper, which was published as monthly, until 1862 when he was called to fight in the American Civil War. [1] With movement ownership and uncertainty of state affairs Nebraska Farmer was discontinued on and off and did not regain the stability of its early years for a few decades. The paper was first ...

  8. Monocropping - Wikipedia

    en.wikipedia.org/wiki/Monocropping

    In agriculture, monocropping is the practice of growing a single crop year after year on the same land. Maize, soybeans, and wheat are three common crops often monocropped. Monocropping is also referred to as continuous cropping, as in "continuous corn." Monocropping allows for farmers to have consistent crops throughout their entire farm.

  9. History of agriculture in the United States - Wikipedia

    en.wikipedia.org/wiki/History_of_agriculture_in...

    After 1800, cotton became the chief crop in southern plantations, and the chief American export. After 1840, industrialization and urbanization opened up lucrative domestic markets. The number of farms grew from 1.4 million in 1850, to 4.0 million in 1880, and 6.4 million in 1910; then started to fall, dropping to 5.6 million in 1950 and 2.2 ...