Giant panda to digest cellulose is ascribed to the microbes in its gut. Pandas are born with sterile intestines and require bacteria obtained from their mother's feces to digest vegetation. The giant panda is a "highly specialized" animal with "unique adaptations", and has lived in bamboo forests for millions of years. The average giant panda eats as much as 9 to 14 kg (20 to 30 lb) of bamboo shoots a day to compensate for the limited energy content of its diet. Ingestion of such a large quantity of material is possible because of the rapid passage of large amounts of indigestible
Chengdu Research Base of Giant Panda Breeding launch (which was estimated in June, 2013). Chengdu Research Base of Giant Panda Breeding Chengdu Research Base of Giant Panda Breeding, or simply Chengdu Panda Base, is a non-profit research and breeding facility for giant pandas and other rare animals. It is located in Chengdu, Sichuan, China. Chengdu Panda Base was founded in 1987. It started with 6 giant pandas that were rescued from the wild. By 2008, it had 124 panda births, and the captive panda population has grown to 83. Its stated goal is to "be a world-class research facility, conservation education center, and international educational tourism destination."