Crop rotation is the practice of growing a series of dissimilar/different types of crops in the same area in sequential seasons.
Crop rotation confers various benefits to the soil. A traditional element of crop rotation is the replenishment of nitrogen through the use of green manure in sequence with cereals and other crops. Crop rotation also mitigates the build-up of pathogens and pests that often occurs when one species is continuously cropped, and can also improve soil structure and fertility by alternating deep-rooted and shallow-rooted plants.
Crop rotation is one component of polyculture.
Read more about Crop Rotation: History, Rationale, Benefits, Risks
Famous quotes containing the words crop and/or rotation:
“I, Alphonso, live and learn,
Seeing Nature go astern.
Things deteriorate in kind;
Lemons run to leaves and rind;
Meagre crop of figs and limes;
Shorter days and harder times.
Flowering April cools and dies
In the insufficient skies.”
—Ralph Waldo Emerson (1803–1882)
“The lazy manage to keep up with the earth’s rotation just as well as the industrious.”
—Mason Cooley (b. 1927)