In Central New York, dairy farmers are adopting innovative practices to enhance milk production and reduce food waste. Two local dairies have found success by incorporating human food waste, including chocolate, fruits, vegetables, and baked goods, into their cows' diets. This environmentally conscious approach not only diverts excess food from landfills but also provides a cost-effective energy source for the cows, resulting in increased milk production.
Barbland Dairy in Fabius and Hourigan Family Dairy in Syracuse have been feeding their cows food waste for over a decade and nearly 20 years, respectively. By substituting traditional ingredients with expired food items, farmers can fine-tune the cows' diets based on their nutritional requirements. This precision ensures optimal milk quality, as farmers are paid for the fat and protein components of the milk, making it more valuable in various food products.
The cows' diet at these farms is carefully balanced, with a precise mix of calories, energy, and amino acids. Larger pieces of apples, watermelon, and even onions are enjoyed by the cows, whose unique digestive systems allow them to consume fibrous materials. The addition of chocolate, obtained from the Hershey factory in Pennsylvania, provides a valuable source of energy, replacing other ingredients and resulting in significant cost savings.
By incorporating food waste into the cows' diet, farmers demonstrate a commitment to sustainability and waste reduction. Kienan Gridley, a dairy nutrition specialist, highlights the value of feeding sugars, fats, and candy byproducts in moderation, as they can improve milk components and reduce the environmental impact of food waste. This practice helps transform discarded food into a valuable resource that cannot be consumed by humans.
Central New York dairy farms are revolutionizing cow nutrition by repurposing food waste as a sustainable energy source. This approach not only boosts milk production but also promotes environmental stewardship by minimizing waste sent to landfills. By prioritizing innovative strategies that benefit both cows and the planet, these farmers are setting an inspiring example for the wider agricultural community.
Photo Credit: gettyimages-digitalvision
Categories: New York, Energy, Livestock, Dairy Cattle