LAJU PERTUMBUHAN DAUN Enhalus acoroides PADA SUBSTRAT BERBEDA DI PERAIRAN PANTAI DESA POKA PULAU AMBON

Authors

  • Dece Elisabeth Sahertian MIPA Unpatti
  • Deli Wakano MIPA Unpatti

DOI:

https://doi.org/10.33477/bs.v6i1.134

Abstract

Aim of this research is to know about growth rate of seagrass leaf (Enhalus acoroides) on different substrates in coastal waters of poka village, Ambon island. This research were divided into 3 station, station I is a sandy substrate, station II is the fragments of dead coral and stasiun III is muddy substrate, wherein the three stations have the same depth of one meter. The data collection of seagrass growth rate is done by tagging method, with at each station have been conducted the measurement of physical factors which includes temperature, salinity, pH, DO, current speed. The results showed that Enhalus acoroides on the muddy substrates grow faster with the average length of 16.20 cm per week, On sandy substrate, the seagrass has a length of 13.60 cm per week, and on the fragments of dead coral has a length of 13.37 cm per week. The results of physical factors measurement show that the three substrates remain with the tolerance limits of the habitat where the seagrass grow. Keywords: Enhalus Acoroides, Substrate, Growth Rate

References

Azkab, M.H. 1999. Pertumbuhan dan Produksi Lamun, Enhalus acoroides di Rataan Terumbu Di Pari Pulau Seribu. Dalam P3O-LIPI, Teluk Jakarta

Badria, S. 2007. Laju Pertumbuhan Daun Lamun Enhalus acoroides Pada Dua Substrat Berbeda Di Teluk Banten. Skripsi. Program StudiIlmu dan Teknologi Kelautan. Fakultas Perikanan dan Ilmu Kelautan. Institut Pertanian Bogor.

Bengen, D.G. 2004. Sinopsis Ekosistem dan Sumberdaya Alam Pesisir. Pusat Kajian Sumberdaya Pesisir dan Lautan. Institut Pertanian Bogor. (IPB) Bogor.

Faiqoh, Elok. 2006. Laju Pertumbuhan dan Produksi Daun Lamun Enhalus acoroides (L.f) Royle, Di pulau Burung, Kepulauan Seribu, Jakarta. Program Studi Ilmu Dan Teknologi Kelautan, Fakultas Perikanan Dan Ilmu Kelautan, Institut Pertanian Bogor. Bogor.

Jumniaty, S. 2013. Tingkat Kelangsungan Hidup Dan Laju Pertumbuhan Enhalus Acoroides Yang Ditransplantasi Dengan Metode Staple Pada Apo (Alat Pemecah Ombak) Dan Tanpa Apo Di Kabupaten Pangkep. Skripsi. Jurusan Ilmu Kelautan Fakultas Ilmu Kelautan Dan Perikanan. Universitas Hasanuddin Makasar. Makasar.

Karleskint, G. Jr. 1998. Introdction to Marine Biology. Philadelpia: Haroourt Bracen Company.

Kenyon, R.A., C.A. Conacher, & R. Poiner. 1997. Seasond Growth and Reproduction of Enhalus acoroides (L.F) Royle In a Shallow bay in the Westerh gulf of Carpentaria, Australia. Marine and fresh Watter Research 48 (4) 335-342.

Kiswara. W. 1992. Vegetasi Lamun (Seagrass) di Rataan Terumbu Pulau Pari, Pulau-Pulau Seribu, Jakarta. Oseanologi LIPI-Indonesia Jakarta.

Kiswara, W. 2004. Kondisi Padang Lamun (Seagrass) Di Teluk Banten. LIPI. Jakarta.

Parada, M. 2002. Kepadatan dan Produksi Lamun Enhalus acoroides dan Thalassia hemprichii. Skripsi. Fakultas Ilmu Kelautan dan Perikanan Universitas Hasanuddin. Makassar. Phillips, R.C. dan G. Menez 1988. Washiton: Seagrasses. Smithsonian Inst. Press.

Steven, 2013. Pengaruh perbedaan Substrat Terhadap Pertumbuhan Semaian dari Biji Lamun Enhalus acoroides. Skripsi. Fakultas Ilmu Kelautan dan perikanan. Universitas Hasanuddin. Ma

Published

2017-06-07