Tech investors plowing money into future farms

Heather Somerville:

Silicon Valley is pushing its way into every stage of the food-growing process, from tech tycoons buying up farmland to startups selling robots that work the fields to hackathons dedicated to building the next farming app.
 
 “The food sector is wasteful and inefficient,” said Ali Partovi, a Bay Area investor with large stakes in sustainable agriculture startups. “Silicon Valley has a hubris that says, ‘That’s stupid. Let’s change it.’?”
 
 The booming activity around the so-called ag-tech sector has led experts to predict that its growth, in terms of the number of new startups and venture-capital investments, will in another five or so years outpace today’s hottest technologies.