- Author: Stephanie Ogburn
There’s a lot of attention paid to where food comes from nowadays. Less attention has been paid to what helps that food grow, but that’s an important part of the equation. Whether organic or conventionally grown, the tomatoes, lettuce, plums and other food we eat rely on nutrients in order to grow. One of the most important nutrients for plant productivity is nitrogen.
Nitrogen, which is ubiquitous in our atmosphere in a relatively inert, gaseous form, is not available to most plants unless it is transformed into a reactive form and added to soil, where plants can use it to grow. Most often nitrogen is applied to fields in the form of synthetic fertilizer, although organic...
- Author: Shelby MacNab
Amidst recent headlines that the United States population falls short in consuming the recommended servings of fruits and vegetables, a group of dedicated parents in California’s Central Valley have demonstrated that one small change is a big step towards health for children and families.
Fresh tomatoes add vitamins A & C to this parent's dish.
As part of the City of Fresno Parks and Recreation Department’s Healthy Lifestyle and Fitness Camp for Kids, parents and kids participated in a series of nutrition education classes lead by the UC Cooperative Extension’s
- Author: Rose Hayden-Smith
The lunch lady at Cabrillo Middle School in Ventura, Calif., delivered the best commencement speech I’ve ever heard. In mid-June, Rita Pisani, whose passion is nourishing the bodies and spirits of people by preparing and serving them good food, spoke to more than 800 eighth-grade graduates and the well over 1,000 people who came to cheer them on.
Having a lunch lady be the featured speaker at an eighth-grade promotion might raise the eyebrows of some, but for this school and this school district, it makes sense. Cabrillo is part of the Ventura Unified School District, which operates farm-to-school salad bar programs at 17 campuses, and has gained national attention as an early adopter of farm-to-school and innovative nutrition...
- Author: Rachel A. Surls
With a population of more than 10 million residents, Los Angeles County faces enormous challenges related to poverty and hunger. Over a million L.A. County residents face hunger or food insecurity every day, according to the Los Angeles Regional Food Bank. A Sept. 6 Los Angeles Times article detailed the problems faced by local food pantries, as they struggle to cope with a demand for food that’s risen by 48 percent in just two years. At the same time, with cheap fast food, and limited access to affordable healthy food, childhood obesity is an increasingly critical problem. Forty percent of middle-school age children in Los Angeles County are...
- Author: Janet Byron
While numerous studies have shown that organically grown foods contain fewer pesticide residues, there has been little convincing scientific evidence that organic crops taste better or are more nutritious.
Now a two-year evaluation of California strawberries has found that organic strawberries, while lower in phosphorus and potassium, had significantly higher “antioxidant activity and concentrations of ascorbic acid [vitamin C] and phenolic compounds, longer shelf life, greater dry matter, and for ‘Diamante’, better taste and appearance” than conventionally grown berries.
The study has been getting a lot of media attention, including coverage in the