First Scientific Article Published by UNIgreen

Exciting News: first scientific article on Microalgae as a Sustainable Animal Feed Supplement!

Scientists from UNIgreen: the University of Almeria, and the University of Modena and Reggio Emilia, along with colleagues from Argentina, have published groundbreaking research on the potential of microalgae as a sustainable supplement in animal feed. This innovative approach aims to enhance food security, especially in arid regions.
The study, titled “Leveraging Microalgae to Achieve Zero Hunger: Enhancing Livestock Feed for Nutritional Security” authored by Leila Isabel Urrutia-Mazzuca, Marcia Mazzuca, María José Ibáñez-González, and Tania Mazzuca Sobczuk, was published in Biomass this January 2025.

The research highlights that microalgae are rich in proteins, carbohydrates, lipids, minerals, and vitamins, making them a valuable addition to livestock diets. Thus, incorporating microalgae can enhance animal health, boost productivity, and improve the nutritional quality of animal products. For instance, supplementing the diet of a 22-goat herd with approximately 88 grams of microalgae per day can enrich meat with polyunsaturated fatty acids, benefiting both producers and consumers.