It describes some simple actions that can help farmers and managers to preserve this important element of the wider historic environment for the future.
Mae’n disgrifio rhai o’r camau gweithredu syml sy’n gallu helpu ffermwyr a rheolwyr tir I warchod yr elfen bwysig hon o’r amgylchedd hanesyddol ehangach ar gyfer y dyfodol.