The pitangueira (Eugenia uniflora) is a tree native to Brazil but is cultivated in several subtropical countries. A great diversity of nutrients and bioactive compounds have been found in the leaves and fruits of E. uniflora. which supports its use in folk medicine to treat diseases such as stomach and intestinal disorders. https://vcsgtfwdiwdzb.timeblog.net/70688207/high-quality-marine-economic-development-in-china-from-the-perspective-of-green-total-factor-productivity-growth-dynamic-changes-and-improvement-strategies