California’s wine industry could play a role in reducing methane emissions from dairy cattle.
Researchers at University of California, Davis, added fresh grape pomace left over from winemaking operations to alfalfa-based feed for dairy cows and found that methane emissions were reduced by 10% to 11%.
The preliminary findings could offer a low-cost sustainable pathway for vineyards to reduce waste while helping dairy operations maintain quality while cutting back on emissions of methane, which is a powerful greenhouse gas.
In a peach processing facility, the air might be filled with the sweet aroma of ripe peaches and the sound of equipment humming as it carries out the canning process. At the California Processing Tomato Industry Pilot Plant on campus, students within the Department of Food Science and Technology (FST) get to see that action firsthand. They can also now experience it – virtually.
Pieces of dried mango rest on the bottom of a black opaque goblet. Next to it, another glass contains apricot jam. Leticia Cardoso Madureira Tavares, a second-year Ph.D. student in biosystems engineering, brings the glasses up to her nose one at a time to take a sniff.
Honey varieties being studied
Orange blossom: gathered from California citrus groves, it’s light in color with mild citrus and floral notes.
Nearly half of parents who relied on formula to feed their babies during the infant formula shortage last year resorted to potentially harmful feeding methods, according to a survey from researchers at the University of California, Davis. The study was published in the journal BMC Pediatrics.
From concept to container – food science students gave the UC Davis community a taste of their original food creations, including upcycled noodles and a savory vegan waffle.
Artificial intelligence could be a valuable tool for the future of food safety. New research out of the University of California, Davis, finds that a technique using AI and optical imaging can quickly and accurately identify bacteria in food, making it a promising approach for preventing foodborne outbreaks and illnesses.
UC Davis researchers are providing more insight into how grape skins and seeds, which usually go to waste during the making of chardonnay wine, may be a valuable and healthful ingredient in new food products.
A review paper published by the Journal of Agricultural and Food Chemistry outlines how chardonnay marc can serve as a model for developing plant-based natural product food ingredients, and perhaps make upcycling agricultural byproducts relevant to other post-harvest processing scenarios.
There’s a type of olive oil that may lift spirits during the cold winter season. It’s called “olio nuovo,” which in Italian means “the new oil.” This oil is immediately bottled after the olives are harvested and milled, making it one of the freshest extra virgin olive oils you can get.
What makes a cup of coffee or an energy bar enjoyable is usually more than just the taste. The surrounding environment may also influence the experience.
With that in mind, the Department of Food Science and Technology at University of California, Davis has constructed a new multi-sensory immersive room that can be used for product development, innovation and research.