FFAR Grant Helps Heat-Stressed Dairy Cows Weather Increasing Temperatures

The demand for dairy products and milk globally is expected to increase 57% by 2050. However, rising temperatures are compromising the American dairy industry’s ability to meet these demands because a cow’s milk production can decline up to 70% in warm weather. Holsteins, by far the dominant breed in U.S. dairy farming, begin to suffer heat stress at 75 degrees Fahrenheit. These heat-stressed dairy cows cost the American dairy industry an alarming $1.5 billion annually. Heat-stressed dairy cows also have reduced fertility, are more likely to develop infectious and metabolic diseases and may succumb to premature death.

Achieving Sustainable Groundwater Management Through Innovative Governance & Optimal Agricultural Water Use Under Conflicting Objectives

Increasing Dietary Fiber in Wheat Crop

Diets lacking fiber can lead to life-threatening health concerns. The federal Dietary Guidelines recommends that women consume 25 grams of fiber daily and men consume 38 grams; yet Americans only consume 30 percent of the recommended daily amount of fiber. University of California, researchers are investigating ways to increase wheat dietary fiber using modified starch synthesis enzymes.