03 Sep 2021 --- Plantible Foods recently closed a US$21.5 million in funding for its vertically integrated agricultural platform, which produces Rubi Protein from lemna – more commonly known as duckweed or water lentils. Speaking to FoodIngredientsFirst, co-founder and CEO Tony Martens shares his insights on the company’s plans to build its first commercial facility to launch and bring to market its sustainable ingredient in 2022.