RAHMADIAH, TRIAYU and Muslim, Muslim and Sasanti, Ade Dwi (2013) PENGARUH EKSTRAK DAUN-TANGKAI BUAH TERUNG CEPOKA (Solanum torvum) TERHADAP PERSENTASE IKAN MAS BETINA (Cyprinus carpio). Undergraduate thesis, Sriwijaya University.
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Abstract
Jenis kelamin ikan memiliki arti penting dalam usaha budidaya, salah satunya yaitu adanya perbedaan dalam laju pertumbuhan. Pertumbuhan ikan (Cyprinus carpio) betina lebih cepat daripada ikan jantan sekitar 5-10%, sehingga dengan memproduksi ikan betina dapat meningkatkan pendapatan ekonomi. Penelitian ini menggunakan metode feminisasi dengan menggunakan hormone steroid alami yaitu terung cepoka {Solanum torvum) yang dilakukan di Unit Pembenihan Rakyat Batanghari Sembilan, Indralaya dan Laboratorium Kimia Hasil Pertanian, Program Studi Teknik Pertanian, Fakultas Pertanian, Universitas Sriwijaya, Indralaya dari tanggal 15 Maret sampai 21 April 2013. Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) dengan lima perlakuan perendaman, P0 (kontrol), Px (100 mg.L'1), P2 (200 mg.L'1), P3 (300 mg.L'1), P4 (400 mg.L'1) dan tiga ulangan. Pengamatan persentase ikan mas betina dilakukan secara histologi setelah 30 hari pemeliharaan. Hasil penelitian menunjukkan bahwa pemberian ekstrak daun-tangkai buah terung cepoka {S. torvum) pada larva ikan mas berpengaruh nyata (P>0,05) terhadap persentase ikan mas betina dan bobot akhir. Persentase ikan mas betina tertinggi dan bobot akhir terbaik pada P3 (300 mg.L'1) yaitu 82,22% dan 0,98 g.
Item Type: | Thesis (Undergraduate) |
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Uncontrolled Keywords: | Budidaya Ikan Mas, Buah Terung Cepoka |
Subjects: | S Agriculture > SH Aquaculture. Fisheries. Angling > SH327.5-327.7 Fishery resources. Fishery conservation |
Divisions: | 05-Faculty of Agriculture > 54243-Aquaculture (S1) |
Depositing User: | Mr Halim Sobri |
Date Deposited: | 12 Jan 2023 06:08 |
Last Modified: | 12 Jan 2023 06:08 |
URI: | http://repository.unsri.ac.id/id/eprint/85876 |
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