Cite This        Tampung        Export Record
Judul Domestication of Blue Swimming Crab for Sustainability: Growth and Genetic Change
Pengarang Yushinta Fujaya
Andi Aliah Hidayani
Asmi Citra Malina A.R
Tassakka
Umi Kalsum
EDISI European Journal of Sustainable Development
Penerbitan 2019
Deskripsi Fisik 11 hlm.
Subjek Blue swimming crab
Sustainability
Domestication
Selective breeding
Growth rate
RAPD
Abstrak Blue swimming crabs (Portunus pelagicus) are a fisheries resource which is currently threatened by overexploitation. Crab culture is one approach which can contribute towards sustainable use of blue swimming crab (BSC) populations. In this context, BSC domestication is considered necessary. The purpose of this study was to evaluate the genetic and growth changes occurring during initial stages of a BSC domestication program. The DNA of selected strains was examined using Random Amplified Polymorphism DNA (RAPD). Five OPA primers were used to generate a fragment pattern from the samples collected. The RAPD results showed that BSC domestication combined with selection for fast growth resulted in genetic change, with a genetic distance of 0.1053 – 0.3158 between 1st and 4th generations. This distance was associated with significantly higher growth rates after the 4th generation. After 100 days grow-out, mean growth in carapace width was 103 mm for 1st generation crabs and 109 mm in the 4th generation, with respective growth rates of 1.0 mm/day and 1.1 mm/ day. Domestication with selection of fast growing individuals as BSC broodstock resulted in a positive shift towards DNA characteristics associated with faster growth in subsequent BSC generations.
Bahasa Inggris
Bentuk Karya Bukan fiksi atau tidak didefinisikan
Target Pembaca Tidak diketahui / tidak ditentukan

 
No Barcode No. Panggil Akses Lokasi Ketersediaan
Tag Ind1 Ind2 Isi
001 INLIS000000000056586
005 20200313125759
007 ta
008 200313###########################0#eng##
035 # # $a 0010-0320000493
100 0 # $a Yushinta Fujaya
245 1 # $a Domestication of Blue Swimming Crab for Sustainability: Growth and Genetic Change
250 # # $a European Journal of Sustainable Development
260 # # ,$c 2019
300 # # $a 11 hlm.
520 # # $a Blue swimming crabs (Portunus pelagicus) are a fisheries resource which is currently threatened by overexploitation. Crab culture is one approach which can contribute towards sustainable use of blue swimming crab (BSC) populations. In this context, BSC domestication is considered necessary. The purpose of this study was to evaluate the genetic and growth changes occurring during initial stages of a BSC domestication program. The DNA of selected strains was examined using Random Amplified Polymorphism DNA (RAPD). Five OPA primers were used to generate a fragment pattern from the samples collected. The RAPD results showed that BSC domestication combined with selection for fast growth resulted in genetic change, with a genetic distance of 0.1053 – 0.3158 between 1st and 4th generations. This distance was associated with significantly higher growth rates after the 4th generation. After 100 days grow-out, mean growth in carapace width was 103 mm for 1st generation crabs and 109 mm in the 4th generation, with respective growth rates of 1.0 mm/day and 1.1 mm/ day. Domestication with selection of fast growing individuals as BSC broodstock resulted in a positive shift towards DNA characteristics associated with faster growth in subsequent BSC generations.
650 # # $a Blue swimming crab
650 # # $a Domestication
650 # # $a Growth rate
650 # # $a RAPD
650 # # $a Selective breeding
650 # # $a Sustainability
700 0 # $a Andi Aliah Hidayani
700 0 # $a Asmi Citra Malina A.R
700 0 # $a Tassakka
700 0 # $a Umi Kalsum
Content Unduh katalog
 
Karya Terkait :
PENENTUAN ‘TIME SCHEDULE’ PEMBERIAN PAKAN BUATAN BERFITOEKDISTEROID UNTUK MENANGGULANGI SINDROM MOLTING PADA METAMORFOSIS LARVA RAJUNGAN (Portunus pelagicus) : TIME SCHEDULE DETERMINATION OF PHYTOECDYSTEROID FEEDING ARTIFICIAL TO OVERCOME MOULTING SYNDROME TO METAMORPHOSIS OF BLUE SWIMMING CRAB LARVAE (Portunus pelagicus) / ANDI NIKHLANI POLIMORFISME DNA IKAN KERAPU MACAN (Epinephelus fuscoguttatus) YANG TAHAN BAKTERI Vibrio parahaemolithycus DAN TOLERAN SALINITAS RENDAH / PRISCILLA MARLITHA M. EFISIENSI PAKAN, PERSENTASE MOLTING DAN PERTUMBUHAN KEPITING BAKAU (Scylla olivaceous) PADA BERBAGAI FREKUENSI PEMBERIAN PAKAN BUATAN BERVITOMOLT / SAFWASIQ PENGARUH PEMBERIAN PAKAN BUATAN BASAH BERVITOMOLT SECARA BERULANG PADA PERIODE PASANG TERHADAP KECEPATAN DAN PERSENTASE MOLTING KEPITING BAKAU (Scylla olivacea) / W I R D A PENGARUH BERBAGAI DOSIS VITOMOLT YANG DIBERIKAN MELALUI PAKAN HIDUP TERHADAP SINTASAN LARVA RAJUNGAN (Portunus pelagicus) PADA STADIA ZOEA / FAHRUDDIN AZIKIN Show More