Baby basil is planted in PVC piping through which nutrient-infused water flows at regular intervals at a hydroponics farm in Nevada. This week, the National Organic Standards Board is set to vote on whether foods grown hydroponically can be sold as "certified organic."
These Central Valley sheep are happily munching on sprouted barley grown indoors. Farmer Mario Daccarett says the barley, grown in shipping containers, is sweet and keeps his sheep full longer.
Ezra David Romero/Valley Public Radio