Tag: FarmNext

4 Startups Revolutionizing How Food Is Produced in the U.S.

Posted on by robbie

Ask city dwellers what an American farmer looks like and it’s likely that they’ll describe an image reminiscent of a Norman Rockwell painting: a man sporting overalls and a John Deere hat, bouncing his daughter on his lap as he steers a combine through his corn fields. In truth, today’s agrarian ideal is much different. Instead of rusty tractors working the land, fields are hooked up with the same modern technology used in Silicon Valley.
As part of our continuing coverage of FarmNext’s nationwide listening tour on food and young farmers, NationSwell talked to a few tech-savvy individuals building systems that can more efficiently feed America.

Drones

Trevor Witt, a third-year student at Kansas State University in Salina, spends most of his days flying unmanned aircraft systems, or drones. He’s involved in a project in the school’s entomology department — with “the bug guys,” as he says — studying techniques for early detection of invasive species. Witt spent the summer mapping sorghum fields, looking for evidence of an aphid that can ruin an entire harvest in just a few weeks. “If you can detect that aphid early on, you can spray that specific area to get rid of it,” Witt explains. With a camera shooting in high-resolution visuals and near-infrared imagery, Witt’s drone flies over fields of crops, looking for a shiny, sugar-dense resin on the top of leaves and a black underside — the telltale sign of this aphid’s infestation.
Witt, who dates his interest in unmanned aircraft to his high school shop class, says the primary goal of his research at K-State is “dealing with information overload.” His team is “translating all this data that we can collect and make actionable solutions,” he says. “Earlier, using satellites, the data pixel had a 15-acre resolution; now data pixel resolution is sub-centimeter. It just gets significant amounts of data even in the smallest field.”
For now, the farmer must take action against the infestation himself. But eventually, perhaps a decade from now, a grower won’t have to do a thing: he’ll have another drone or self-driven tractor that can automatically spray the area. “That’s the end goal when it comes to mapping,” Witt says. Unmanned aircraft systems aren’t the end-all solution, he concedes, but it’s “an extra tool in the toolkit.”

The Henlight helps chickens maintain high egg production levels, even during winter months. Courtesy of Edward Silva.

Solar Power

To lay the optimal number of eggs, a hen needs a full 16 hours of light. That’s an impossibly high bar for small farmers to reach during the winter, when a December day at California’s Riverdog Farms, for example, only receives eight and a half hours of sunshine — causing production to drop anywhere from 30 to 60 percent. (During that time, chickens continue to consume the same amount of feed.) Most large farms employ artificial lighting to stimulate production, but the cost can be prohibitively high for small-scale farmers to invest in the technology.
Egg producers “take those seasonal changes pretty hard,” says Edward Silva, who developed a solar-powered supplemental lighting system called Henlight as an undergraduate at University of California, Davis. Programmed by software, the Henlight “comes on in the morning hours, a little before sunrise. The very darkest days, it comes on earlier,” he says. “It doesn’t wake [the chickens] up. Eventually they rustle up, but what’s happening is that laying hens receive the okay to reproduce through a gland on the top of their head.”
According to Silva, who grew up on a farm in the Central Valley, field data from one coop using the Henlight in Capay Valley, Calif. saw a 20 percent boost in egg production — laying an additional 2,253 eggs — compared to a control group. Sold at $3 a dozen, the farmer made $563, meaning that he got a return on the $450 investment in the first year.
“There’s this movement where tech in ag is becoming much more democratic,” says Silva. “Smaller farms can optimize their operations as well. With Uber, anyone can be a taxi driver; with Aribnb, anyone can open a hotel. In agriculture, with a lot of precision sensors, with smartphones and drones, the systems are allowing small-scale guys to be competitive with what’s existing on a bigger level.”

Graduate student Donald Gibson in his greenhouse. Courtesy of Donald Gibson.

Genetics

Donald Gibson is trying to grow a better tomato. A graduate student at University of California, Davis is using cutting-edge biotech that would allow tomato plants to grow with far less phosphorous, a vital nutrient (along with nitrogen and potassium) that’s increasingly costly and environmentally damaging to extract for fertilizer. When lacking phosphorous, a tomato expends much of its energy expanding its root system. By identifying and switching off the gene that activates that response, the fruit could grow with much less of the nutrient.
Genetically modified organisms, or GMOs, have earned the wrath from the organic crowd for altering a plant’s fundamentals, but Gibson argues his research will make agriculture sustainable. “Today we’re seeing a major shift in advances in plant breeding. There’s been a boom in the biotech field in the last 20 or 30 years, a technology revolution and also a biological revolution. Now finally, we’re using brand new technology and adapting that to select better and better plants,” he says. “When it comes to GMOs, it’s actually getting a lot better from the consumer perspective.” Most of the innovation in the field has benefited farmers, but the next generation will benefit consumers with products like a potato that doesn’t bruise or an apple that doesn’t brown as quickly.

Data Analytics

FarmLink is employing analytics to help farmers decipher big data and turn it into actionable items, moving agriculture from maps on paper that tracked annual yields to create more precise information. “There is plenty of data out there, and the data increases every day. It’s not that we need more data,” says Kevin Helkes, FarmLink’s director of operations. “Farmers are saying they need to know what to do with that data.”
Helkes compares the farmers’ fields to a front lawn. “There’s always that part of the yard that’s higher, where the grass grows taller. It’s the same thing in the field. Farmers know that year over year, this area is higher and this area is lower,” he says. What’s new, though, is that data analytics will be able to tell a farmer how productive those high and low areas could potentially be. Instead of a grower learning the hard way that he’s been wasting money on a fallow spot of land, FarmLink can communicate in advance how much he can expect from an area.
Agriculture’s first great revolution was switching from a donkey towing a plow to a tractor trailer. Now, agriculture has reinvented itself with new improvements in genetics and feed. This is called Ag 3.0.
 
(Homepage photograph: Courtesy of Gregory Urqiaga/University of California, Davis) 
 

What Are the Latest Farming Innovations in America? This Group Is Touring the Heartland to Find Out

Posted on by robbie

“American farmers are a dying breed,” a Newsweek cover story tolled last spring. The splashy headline was eye-grabbing, but the narrative of aging farmers and agricultural decline is closer to myth than fact. More and more young people are joining the time-tested profession, bringing new technology, ideas and environmental consciousness to farming.
Just who are these millennials heading into the fields, and why are they doing it? It’s a question Young Invincibles, a Washington, D.C., nonprofit focused on youth engagement, along with Global Prairie, a digital media and marketing firm in Kansas City, will be asking on a nationwide listening tour, FarmNext: Giving Voice to the Next Generation of Food Producers. The group will host its first meeting at University of California, Davis today, followed by stops at Kansas State University, Virginia Tech and Iowa State University. It all culminates in a summit at the nation’s capital this fall.
NationSwell will be following the conference as it hops around the country, bringing you stories about young farmers’ perseverance and innovation in the face of challenges. We’ll focus on how we can incentivize young people to do the crucial work that stocks our markets with food; how drones, mapping and the latest inventions are changing the business of agriculture; and how America as a whole can bridge the divide between rural and urban communities.
“I think we’ve seen the millennial generation as a generation that has been let down by traditional institutions, whether that’s the real estate market, Wall Street, government,” Tom Allison, Young Invincible’s policy and research manager, tells NationSwell. For young people, “there’s a cultural search for something authentic, and you can’t get more authentic than reconnecting with the land, growing your own food and becoming part of the ecological system in a way that maybe has been lost in previous generations.”
These 80 million teens and twentysomethings — idealistic, socially, tech-savvy and penniless, if you believe what the media says — compose a growing share of the country’s workforce. Agriculture’s no different. While some indicators, like the average age of the “principal operator,” may appear to show farmers are getting older, those aren’t exactly accurate. “A lot of times a family might designate the oldest person in the family, out of respect and tradition, even if Grandpa isn’t necessarily doing as much work or making the business and ecological decisions of the farm,” notes Allison, whose family operates a small vineyard in Virginia.
Most other numbers reveal a millennial-driven business. The median age for non-management farmhands is 37.4 and for miscellaneous agricultural workers it’s 34.1 — both far younger than the median age for all occupations: 42.3. Another way of measuring the age of the workforce, the share of jobs held by millennials (16 to 34 years old), reveals that in fields like agriculture and food science, 41 percent of jobs are held by young adults.
Those figures are expected to grow. While the number of students majoring in agricultural studies remains low overall — 1.8 percent — its growth is skyrocketing, with a 39 percent increase over the past five years.
“There’s attributes that make us uniquely adapted to the agricultural industry,” Allison says. “We have collaborative approaches to work. Even though it is one person toiling in the soil, it really takes a whole network across the industry: the folks selling the equipment through the food chain pipeline to the buyer. Young people are also so adapted to technology. Agriculture relies more and more on predictive analytics to inform decisions on what to grow and when, GPS or drones to identify problems in the field that are too big or too small for one person or a crew to identify and big applications for food chemistry.”
Farming is not as easy or romantic as it sounds, as Allison can attest. It’s “not exactly Norman Rockwell,” he says. There’s days in late spring when you light a fire at the end of your row of vines to ward away a frost, tend it all night, then have one flock of birds eat your entire crop the next afternoon. There’s days in late summer when the salty sweat burns your eyes under 100-degree heat. But even for all the hardship, the rewards of harvesting something from the soil are attracting a new group.
“The numbers are there,” Allison adds. “Young people are getting into farming, both because they care about it and because there’s a lot of opportunities there.” Which is good news for the rest of us, since our dinner depends on it.