Systems of agricultural production that do not use any synthetic chemical inputs.
Broadly defined as a whole system of ecologically sustainable agriculture that relies on biological processes to maintain the fertility of the soil and the health of plants and animals.
The label ‘organic agriculture' guarantees that a product is the result of a production method which is respectful of the environment, and which forbids the use of chemicals. This type of production is governed by a strict charter, and controlled by certifying organisations.
A concept and practice of agricultural production that focuses on production without the use of synthetic pesticides. The USDA has established a set of national standards which are online at http://www.ams.usda.gov/nop.
A concept and practice of agricultural production that focuses on production without the use of synthetic pesticides. See the USDA's National Organic Program for an established a set of national standards, which are available online.
Growing crops without chemical fertilizers and pesticides. See: Alternative Fertilizer
A concept and practice of agricultural production that focuses on production without the use of synthetic inputs and does not allow the use of transgenic organisms. USDA's National Organic Program has established a set of national standards for certified organic production which are available online.