The Future of Farming, Part 1: Controlling the Environment

Famine... or feast? Soil... or hydroponics, aquaponics, aquaculture or aeroponics?
Nine billion hungry human beings will be living on planet Earth by 2050. "We will need to produce more food in the first half of this century than we did in the previous 100 centuries combined," declared Tony Kajewski, president of the American Society of Agricultural and Biological Engineers.

Source: http://www.technewsworld.com/rsstory/78646.html

SANDISK SALESFORCE COM SAIC ROCKWELL AUTOMATION