COLUMBUS, Ohio—As the weather warms and draws people to the water, tests are about to begin on a new technique for killing off harmful algal blooms in Ohio’s streams and lakes.
The technology being tested creates ozone and injects it into a waterway in the form of microscopic bubbles. Once in the water, the ozone can kill unwanted algae, destroy toxins, and boost oxygen levels, said Heather Raymond, director of the Water Quality Initiative at The Ohio State University College of Food, Agricultural, and Environmental Sciences (CFAES).
When these tiny bubbles of ozone called “nanobubbles” burst in the water, they produce hydroxyl radicals and peroxides. Those substances can further destroy harmful algae and possibly help cut off the algae’s...
My kids refuse to eat spinach. How can I prepare it in a way that might appeal to a finicky eater?
First, it’s important to note that spinach is a healthy, dark, leafy, green vegetable that is full of protein, calcium, iron, magnesium, potassium, folate, fiber, phosphorus, thiamine, and vitamins A, C, and K.
Also considered a superfood, spinach, as part of a healthy, balanced diet, is important for skin, hair, and bone health. Additionally, spinach can help improve blood glucose control in people with diabetes, and it lowers the risk of cancer, improves bone health, and can promote digestive regularity.
There are three types of spinach, including savoy spinach, flat spinach, and semi-savoy spinach, all of which can be eaten cooked or raw.
And it’s fairly easy...
COLUMBUS, Ohio—The Ohio State University College of Food, Agricultural, and Environmental Sciences (CFAES) has announced the appointment of Bain Wilson as livestock evaluation specialist.
Wilson will join the CFAES Department of Animal Sciences, effective August 2021, as assistant professor, professional practice. He will lead the Ohio State Livestock Judging Team, teach the department’s livestock evaluation course, and begin connecting with Ohio 4-H livestock evaluation teams across the state.
“We are excited for Dr. Wilson to join the faculty and to lead the livestock evaluation courses and team. His arrival is part of a larger plan of pursuing excellence for our judging team,” said John Foltz, chair of the Department of Animal Sciences.
Wilson currently...
COLUMBUS, Ohio—In the fight against climate change, expanding and better managing the nation’s forests are the cheapest and easiest steps to cutting carbon dioxide emissions, according to new research at The Ohio State University.
Across the United States, trees take up about 12% of the carbon dioxide that cars, planes, factories, and other sources generate every year, said Brent Sohngen, a professor of natural resources and environmental economics at Ohio State’s College of Food, Agricultural, and Environmental Sciences (CFAES).
But trees could do even more, Sohngen said—possibly taking up as much as 16% of the nation’s annual carbon dioxide emissions—nearly a one-third increase. That would happen by planting more trees across...
I buy fresh fruits and vegetables every time I go to the grocery store, but it seems like much of the produce ends in the wastebin, because I don’t get around to eating it or forget that it’s in the fridge. Do you have any tips on how I can avoid this?
You aren’t alone. Americans nationwide throw away about 80 billion pounds of food in a typical year, researchers have found.
For example, approximately 30% of the food produced in the United States is wasted each year, and a significant portion of that occurs at the consumer level. Food waste accounts for 15% of all solid waste in the United States and contributes significantly to greenhouse gas emissions.
And a new report released in March by the UN Environment Programme found that of all the food...
COLUMBUS, Ohio—Researchers at The Ohio State University College of Food, Agricultural, and Environmental Sciences (CFAES) have created a university-industry consortium to further the development of and provide access to the licensing of a new, innovative manufacturing technology that preserves foods and beverages using wholesome, recognizable ingredients; no artificial preservatives; and reduced heat.
Called ultra-shear technology (UST), this new method of high-pressure-based shear technology will allow beverage companies to manufacture healthier beverages by reducing thermal exposure through the combined application of elevated pressure, shear, and controlled times and temperatures.
The result?
“Healthier beverage options that health-conscious...
REYNOLDSBURG, Ohio – It’s time to get your hands dirty and start growing! The Ohio Department of Agriculture (ODA) and OSU Extension Offices are kicking off the second year of the Victory Gardens Program. Due to high demand, the program is expanding to include 25 counties, up from 10 counties last year. Approximately 8,300 seed packets will be available free to the public to get people planting.
“We have seen a revived passion for planting through our Victory Gardens Program, which has expanded to 15 additional counties this year,” said Dorothy Pelanda, Director of the Ohio Department of Agriculture. “Our Ohio Victory Gardens are meant to be enjoyed by everyone, from urban apartment dwellers, to those living in the country, and everyone in between. We...
COLUMBUS, Ohio—Entrepreneurs wanting to start a meat-processing business in Ohio may be encouraged by the hearty demand, but there’s a whole lot more to consider.
What type of meat will the business process? Pork, beef, chicken? Want to sell the meat out of state or just in Ohio? What about employees? Will there be enough workers to staff the facility?
“It’s overwhelming,” said Lyda Garcia, an assistant professor of meat science and Extension meat specialist with The Ohio State University College of Food, Agricultural, and Environmental Sciences (CFAES).
“The meat industry is a complex system. There are so many hurdles you have to jump over and loops you have to jump through. At any point, any of them can be a problem.”...
Both my wife and I have packed on several pounds since the beginning of quarantine. Do you have any tips on how to help us change out of our quarantine diet and habits to get these pounds off?
First, you need to know that you and your wife aren’t the only ones who have gained weight in the past year related to the COVID-19 quarantine. In fact, many consumers have found themselves turning to unhealthy habits to cope with stress related to the pandemic.
For example, health professionals have found that many people nationwide have gained weight during quarantine. A study published March 22 in the journal JAMA Network Open found that participants gained an average of 1.5 pounds per month during quarantine. The study suggests that as people stayed home parked in...
WOOSTER, Ohio – The Ohio State University Agricultural Technical Institute is one of the first post-secondary schools nationwide selected to pilot a work ethic certification based on the mikeroweWORKS Foundation’s work ethic curriculum.
It is the first and only institution in Ohio to offer the certification. The certification is accredited by NC3, the National Coalition of Certification Centers, which has partnered with Koch Industries and the Charles Koch Foundation to expand the program across the U.S.
Known as the MRW Work Ethic Certification, the program is an extension of the mikeroweWORKS Foundation’s S.W.E.A.T. Pledge and examines the importance of work ethic, personal responsibility, delayed gratification, and a positive attitude. Students who...
