Ananas are used as food plants by the larvae of some Lepidoptera species including "Batrachedra comosae", which feeds exclusively on "A. comosus". The word "Ananas" is derived from the Guarani name for the pineapple, via Portuguese. In most Old World languages, pineapple is called "ananas. "Ananas" species contain both bromelain and papain to which they owe their meat-tenderizing properties. The fruit and roots are used by some peoples as anti-inflammatory, proteolytic agent, and a root decoction for diarrhea. The biggest producers of pineapples in 2014 were Costa Rica (2.9 million tonnes), Brazil (2.6) and the Philippines (2.5). Ananas Ananas is a
Boletellus ananas following an extended period of rain and high humidity. Some varieties of "B. ananas" from southeastern North America, Costa Rica, Brazil, Panama, Nicaragua, and Guyana have been noted to fruit on tree trunks, although terrestrial fruiting has been reported in Malaysia and Central America. Due to the typically elevated fruiting habit and occurrence on dead wood, the ectomycorrhizal status of "B. ananas" has been debated; in the protolog Murrill noted "it always occurs either as a wound parasite on pine trunks or about the base of living pine trees." All collections have been made in association with ectotrophic host trees