Fittonia plants are seen as they grow in in a special darkened room illuminated by blue and red LED's in Den Bosch, central Netherlands, Monday March 28, 2011. Farming is moving indoors, where the sun never shines, where rainfall is irrelevant and where the climate is always right The perfect crop field could be inside a windowless building with meticulously controlled light, temperature, humidity, air quality and nutrition. It could be in a New York high-rise, a Siberian bunker, or a sprawling complex in the Saudi desert. (AP Photo/Peter Dejong)
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