STUDI KEANEKARAGAMAN JENIS VEGETASI PADA DAERAH TANGKAPAN AIR WAIBURA DESA KOBASOMA KAWASAN HUTAN LINDUNG LEWOTOBI ILEMUDA RTK. 106 KECAMATAN TITEHENA, KABUPATEN FLORES TIMUR
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Yakobus Fernandez Lamury(1*)
Mahasiswa Program Studi Kehutanan Universitas Nusa Cendana
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Mamie Pellondo’u(2)
Program Studi Kehutanan Universitas Nusa Cendana
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Fadlan Pramatana(3)
Program Studi Kehutanan Universitas Nusa Cendana
(*) Corresponding Author
Abstract
The forest area in Titehena Sub-district that is highly protected is the Ilemuda Protected Forest.
Ilemuda Protected Forest is one of the protected forest areas that has a high potential of forest
resources that need to be preserved. However, currently there are development activities that
have converted most of the forest area into agricultural land and plantations, thus affecting the
diversity of vegetation types. This study aims to determine the diversity of vegetation types and
regeneration status in the Waibura catchment area of Kobasoma Village, Lewotobi Ilemuda
protected forest area RTK. 106 Titehena sub-district, East Flores Regency. The vegetation types
of the Waibura catchment area of the Ilemuda Protected Forest area found 49 types of
vegetation. At the tree level, the dominating vegetation type is walnut with an INP value of
22.36%, the dominating vegetation pole level is Tilo with an INP of 22.13%, the dominating
vegetation stake level is Tilo with an INP of 17.00%, the dominating vegetation seedling level is
Ipek with is 15.93%.The highest level of species diversity (H') at the tree level is 3.56%,
followed by the pole level 3.45%, then the stake level 3.37%, and the lowest is obtained at the
seedling level 3.32%. The regeneration status of vegetation in the Waibura spring catchment
area of the Ilemuda protected forest varies. The Gari, Kajobunga, Tap, Kubak and Olak
vegetation types have a "good" regeneration status. Perek vegetation type is in "fair"
regeneration status. Baka, Bilo, Boja, Danga, Darat, Eheng, Foang, Halabait, Ipek, Kajuk,
Kayorie, Kebahi, Kebo, Kenuna, Kukung, Kung, Lamatoro, Lekar, Maku, Nahak, Sureng, Pahi,
Pao, Tebuk, Tilo, and Wu'a vegetation types are categorized as "poor" regeneration status. The
vegetation types Cocoa, Caladium, Coffee, Kue, Paku, Ti'e, Tobi and Waher are included in the
regeneration status of "new". The vegetation types Bamboo thorn, Bao, Bidara, Kapo, Walnut,
Nuting, Palawan tree, and Tapo are included in the regeneration status of none.
