Image of Pengaruh Pemberian Hormon Pertumbuhan Rekombinan (Rgh) Dengan Dosis Dan Lama Perendaman Yang Berbeda Terhadap Laju Pertumbuhan Dan Kelulushidupan Larva Ikan Gurami (Osphronemus Gouramy)
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Pengaruh Pemberian Hormon Pertumbuhan Rekombinan (Rgh) Dengan Dosis Dan Lama Perendaman Yang Berbeda Terhadap Laju Pertumbuhan Dan Kelulushidupan Larva Ikan Gurami (Osphronemus Gouramy)

Abstract
The aim of this research was to determine the effect of Recombinant
Growth Hormone (rGH) Doses and immersion duration on Growth Rate and
Survival of giant gouramy larvae (Osphronemus gouramy). The research was
conducted from December 2019 to February 2020 at the Fish Hatchery and
Breeding Laboratory, Faculty of Fisheries and Marine Riau University. The
method used was a Complete Randomized Design (RAL) with 2 factors. The first
factor was the dose of rGH with 3 levels; 0 mg/l (D0), 2 mg/l (D1), and 3 mg/l
(D2). While the second factor was the immersion duration with three levels of 45
minutes (P1), 60 minutes (P2) and 75 minutes (P3) respectively. The Larvae were
cultured in aquarium filled with 15 liters of ground water for 40 days. The results
showed that the use of different doses and immersion duration of rGH effected
on absolute weight, absolute length, specific growth rate and survival of giant
gouramy larvae. Treatment dose 3 mg /l and 60 minutes (D2P2) with the result of
absolute weight growth of 1.20 grams, absolute length 3.48 cm, specific growth
rate of 14.61 % and for sincerity with a value of 100.00%. The water quality
parameters during the study were optimal for gourami larvae namely water
temperature 27.8-28.9 0C, pH 5.9-6.9 and dissolved oxygen 3.5-6.8 mg/l.
Keywords : Different Doses, Immersion Duration, rGH, Gouramy fish Larvae,
Growth and Survival rate
1) Student at Faculty of Fisheries and Marine, University of Riau
2) Lecturer at Faculty of Fisheries and Marine, University of Riau

Ketersediaan
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Perpustakaan Universitas Riau 04 02. 121. (0009)
04 02. 121. (0009)
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
04 02. 121. (0009)
Penerbit
Pekanbaru : Universitas Riau – Fakultas Perikanan - Budidaya Perairan.,
Deskripsi Fisik
ix, 79 hlm.; ill.: 29 cm
Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
04 02. 121. (0009)
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
BUDI DAYA PERAIRAN
Info Detail Spesifik
-
Pernyataan Tanggungjawab
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Tidak tersedia versi lain

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