Search results
Results From The WOW.Com Content Network
The Agricultural Resource Management Survey is the United States Department of Agriculture’s primary source of information on the financial condition, production practices, resource use, and economic well-being of America's farm households.
Alfalfa hay is also the number one crop of Arizona. In 2008, Arizona's hay crop sold for $288 million. [13] Other than hay, the southwestern states do produce a good amount of crops which grow well in warm climates. Arizona's crops, excluding hay, make about $1.9 billion per year.
shows a tractor plowing a crop field Worker overseeing cotton gin, ca. 1940s Agriculture is a major industry in the United States , which is a net exporter of food. [ 1 ] As of the 2017 census of agriculture , there were 2.04 million farms, covering an area of 900 million acres (1,400,000 sq mi), an average of 441 acres (178 hectares) per farm.
Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. [1] Agriculture was a key factor in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in the cities.
The Three Sisters planting method is featured on the reverse of the 2009 US Sacagawea dollar. [1]Agricultural history in the Americas differed from the Old World in that the Americas lacked large-seeded, easily domesticated grains (such as wheat and barley) and large domesticated animals that could be used for agricultural labor.
The term "sustainable agriculture" was defined in 1977 by the USDA as an integrated system of plant and animal production practices having a site-specific application that will, over the long term: [13] satisfy human food and fiber needs; enhance environmental quality and the natural resource base upon which the agriculture economy depends
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.
A milpa in Central America. The corn stalks have been bent and left to dry with cobs in place to indicate the planting of other crops. In agriculture, a milpa is a field for growing food crops and a crop-growing system used throughout Mesoamerica, especially in the Yucatán Peninsula, in Mexico.