UC Davis researchers are exploring how byproducts from anaerobic digesters, rich in nitrogen, can serve as fertilizers for wheat and triticale. Early results show promise for forage crops, potentially reducing chemical fertilizer use and costs.
Xiaofei Zhang started this month as an assistant professor in the UC Davis Department of Plant Sciences, specializing in molecular genetics and breeding of small grains crops. His top priority, he said, will be developing wheat varieties that are highly productive for forage and that also have high grain yield and good quality.
Farmers can use a DIY test—requiring scissors and a garlic press—to check nitrogen levels in crops. This simple method helps boost yields and reduce fertilizer costs and pollution linked to nitrogen overuse.
Doctoral student Valentina Roel is testing compost-based fertilizers from food and yard waste as eco-friendly nitrogen alternatives. Early results show similar crop yields to synthetic fertilizers, offering climate and soil benefits.
UC Davis’ Joshua Hegarty received an $800K USDA grant to breed triticale with better bread-baking qualities while maintaining high yields and low input needs, aiming to boost food security and value for farmers worldwide.
The SCOPE project at UC Davis, led by students, is developing new crop varieties for organic farmers, including improved peppers, tomatoes, sweet potatoes, and flowers. Their work focuses on better taste, disease resistance, and yield.
UC Davis researchers showcased new rice varieties offering better weed control with less herbicide at the Rice Field Day. They discussed drought impacts, fallow land benefits, and new herbicide trials to combat resistant weeds.
