APLIKASI TEKNOLOGI ENZIM DALAM PRODUKSI BENIH RAJUNGAN

More documents

Recommendations

Info

ABSTRACT Lack of seeds from hatchery is one of inhibiting for development of crab cultivation in Indonesia. There were two aims in the research, that is: 1) to scale up of crab seed production in hatchery by applying predigestion of artificial feed with exogenous enzyme, and 2) to find an apropriate method of feeding to support the success of crab mass production. This study was conducted from June – October 2016 in Bojo village, Barru, Indonesia. There were two treatments, namely provision of predigest artificial feed with exogenous enzyme dan without predigestion. Exogenous enzyme dosage used is 2.5 g per 100 g artificial feed. The exogenous enzyme contains 468 IU/g, Lipase 7990 IU/g, Amilase 1421 IU/g, Pepsin 73 IU/g, Tripsin 27 IU/g, Kemotripsin 27 IU/g, Protein 4.7 IU/g, and fat 0.53 IU/g. The result of study showed that predigestion of artificial feed with exogenous enzim could improve the larva development index and survival rate of crab larvae. Predigest artificial feeding is best done since zoea-1 and continuously improved until zoea-4 as many as 2.5 ppm, 5 ppm, 7.5 ppm, 10 ppm, respectively for zoea-1, 2, 3, and 4. Therefore it is advisable to used predigest artificial feed to supplement and minimize the use of live food on mass crab larvae production. Keywords: Blue swimming crab cultivation, exogenous enzyme, artificial feed, hatchery, predigest. v
DAFTAR ISI Halaman HALAMAN JUDUL .............................................................................. i SUSUNAN TIM PENELITI ................................................................. ii KATA PENGANTAR ........................................................................... iii ABSTRAK ........................................................................................... iv ABSTRACT ......................................................................................... v DAFTAR ISI ........................................................................................ vi DAFTAR TABEL ................................................................................. viii DAFTAR GAMBAR ............................................................................. ix DAFTAR LAMPIRAN .......................................................................... x BAB I. PENDAHULUAN A. Latar Belakang ................................................................. 1 B. Perumusan Masalah ...................................................... 3 C. Tujuan Penelitian ............................................................ 4 D. Manfaat Penelitian .......................................................... 4 BAB II. TINJAUAN PUSTAKA A. Landasan Teori ................................................................ 5 B. Definisi Operasional ........................................................ 18 BAB III. METODE PENELITIAN A. Lokasi dan Waktu ............................................................ 20 B. Koleksi dan Penebaran Induk ......................................... 20 C. Pemeliharaan Larva ....................................................... 20 D. Penyiapan dan Pemberian Pakan .................................. 21 E. Perlakuan ......................................................................... 24 F. Parameter yang Diukur ................................................... 24 G. Analisis Data ................................................................... 26 vi
Page 1 and 2: ) \*s ,:,::$:'.1...." ffiMMffi
Page 3 and 4: APLIKASI TEKNOLOGI ENZIM DALAM PROD
Page 5: ABSTRAK Keterbatasan benih dari hat
Page 9 and 10: DAFTAR TABEL Halaman 1. Tabel 1. Ta
Page 11 and 12: DAFTAR LAMPIRAN Halaman 1. Lampiran
Page 13 and 14: ketersediaan benih rajungan bagi in
Page 15 and 16: C. Tujuan 1) Melakukan scaling up p
Page 17 and 18: Gambar 1. Rajungan (Portunus pelagi
Page 19 and 20: ersalinitas 28-30 ppt berlangsung s
Page 21 and 22: Gambar 3. Morfologi larva rajungan
Page 23 and 24: ketika larva bermetamorfosis dari s
Page 25 and 26: erhasil dilakukan pada kelompok uda
Page 27 and 28: Enzim untuk Pakan Enzim merupakan p
Page 29 and 30: Menurut Anderson et al. (2004) dige
Page 31 and 32: BAB III METODE PENELITIAN A. Lokasi
Page 33 and 34: diberi rotifer, larva juga diberi n
Page 35 and 36: Amilase 1421 IU/g, Pepsin 73 IU/g,
Page 37 and 38: Sintasan larva rajungan ditentukan
Page 39 and 40: 9 108 95.9 431,666 10 110.6 97.1 49
Page 41 and 42: Gambar 5. Morfologi larva setiap st
Page 43 and 44: Gambar 6. Sintasan larva rajungan y
Page 45 and 46: ahwa larva kepiting belum memiliki
Page 47 and 48: Rendahnya suhu pada hari pertama ya
Page 49 and 50: BAB V PENUTUP A. Kesimpulan Berdasa
Page 51 and 52: DAFTAR PUSTAKA Agviranti. 2015. Per
Page 53 and 54: Holme M.H., Zeng C dan Southgate P.
Page 55 and 56: Oniam V., Chuchit L dan Arkronrat W
Page 57 and 58:
LAMPIRAN Lampiran 1. Rumah Surya Se
Page 59 and 60:
Lampiran 4. Pakan Buatan yang Digun
Page 61 and 62:
Lampiran 6. Kegiatan Pemeliharaan L
Page 63 and 64:
Lampiran 9. Kegiatan Monev: Induk J
Page 65 and 66:
Lampiran 11. Larva Rajungan (Zoea)
show all

APLIKASI TEKNOLOGI ENZIM DALAM PRODUKSI BENIH RAJUNGAN

Create successful ePaper yourself

Delete template?

Save as template?