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| | ipedia.com: Agriculture Article (Site not responding. Last check: 2007-10-27) |
 | | Increasingly, besides food for humans and animal feeds, agriculture produces goods such as cut flowers, ornamental and nursery plants, fertilizers, animal hides, leather, industrial chemicals (starch, ethanol, and plastics), fibers (cotton, wool, hemp, and flax), fuels (methane, biodiesel, biomass), and both legal and illegal drugs (biopharmaceuticals, tobacco, marijuana, opium, cocaine). |
 | | Animals including horses, oxen, llamas, alpacas, and dogs, however, are still used to cultivate fields, harvest crops, and transport farm products to markets in many parts of the world. |
 | | Domestication of plants is done in order to increase yield, disease resistance, drought tolerance, ease of harvest, and to improve the taste and nutritional value and many other characteristics. |
| www.ipedia.com /agriculture.html (1514 words) |
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