DENR Administrative Order No. 13 promulgating regulations governing the establishment of buffer zones within forest lands. Country/Territory Philippines Document type Regulation Date 1992 Source FAO, FAOLEX Subject Forestry Keyword Forest management/forest conservation Forestry protection measures Protected area Offences/penalties Geographical area Asia, Asia and the Pacific, East Asian Seas, North Pacific, South-Eastern Asia Abstract This Administrative Order provides for the establishment of buffer zones between the boundary of production forests and areas used for agricultural purposes in order to ensure the sustainability of forest resources and to establish natural landmarks within forest lands. Full text English Website www.tanggol.org