PERBANDINGAN METODE BUDIDAYA LEPAS DASAR, RAKIT APUNG DAN METODE TALI PANJANG TERHADAP PERTUMBUHAN RUMPUT LAUT (Eucheuma cottonii)

Fahmi Buatan, Moh. (2010) PERBANDINGAN METODE BUDIDAYA LEPAS DASAR, RAKIT APUNG DAN METODE TALI PANJANG TERHADAP PERTUMBUHAN RUMPUT LAUT (Eucheuma cottonii). Other thesis, University of Muhammadiyah Malang.

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Abstract

The purpose of this study was to determine the influence of basic loose comparison method, the floating raft and long rope method on the growth of Eucheuma cottonii. and also to determine the best cultivation methods in increasing the growth type of seaweed (Eucheuma cottonii). Usefulness of the results of this study is can provide benefits in the cultivation of seaweed and provide information about the growth of Eucheuma seaweed species that produced optimal cottonii maximum production to increase farmers' incomes Jumiang seaweed on the beach. This research uses experimental methods to test models of comparative t test. To compare the methods of cultivation freelance basis, floating rafts and a long rope method. Supporting that the observed parameters such as brightness, flow velocity, temperature, salinity The results showed that the ratio of the three methods is the show better growth of raft method. Seaweed growth is influenced by flow, and the cleanliness of the stick and mud sediment flows recorded are 20 cm / sec. with temperatures ranging between 31o C - 33 o C, at a depth of 200 m and salinity ranges from 32-33. with a brightness level of 61 cm. The conclusion of this research is a better method of growth of the raft on freelance basis and longline method is because it is caused by the currents and the cleanliness of silt remaining on the surface of lichen thalli, along with direct sunlight hit the cottonii Eucheuma seaweed in the water surface or rafts.

Item Type: Thesis (Other)
Subjects: S Agriculture > SH Aquaculture. Fisheries. Angling
Divisions: Faculty of Agriculture & Animal Husbandry > Department of Fishery
Depositing User: Rayi Tegar Pamungkas
Date Deposited: 13 Apr 2012 06:51
Last Modified: 13 Apr 2012 06:51
URI: http://eprints.umm.ac.id/id/eprint/2189

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