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GONAD REMATURATION ON Pangasionodon hypophthalmus FEMALE THROUGH INJECTION OF PREGNANT MARE SERUM GONADOTROPIN AND HUMAN CHORIONIC GONADOTROPIN

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The success of spawning is influenced by internal and external factors. One of the factors that affect the variability of Pangasianodon hypophthalmus female reproductive is the change of seasons that cause disrupted continuity of the seed availability, especially in the dry season. In the present study, combination of PMSG (pregnant mare serum gonadotropin) + HCG (hormone chorionic gonadotropin) hormone injections was done to induce gonad development. The treatments in this study were without hormone injections as control (A), injection of PMSG 10 IU/kg + HCG 10 IU/kg (B), and injection of PMSG 20 IU/kg HCG + 10 IU/kg (C). Injections were conducted at intervals of two weeks as many as six times. The results showed that gonad maturation generally occurs 2-4 weeks after estradiol-17 peak. PMSG + HCG hormone injections gave a significant effect on increasing the quantity and quality of eggs production. The fecundity in the A, B, C treatments, were 233,700±220,676; 300,305±24,581 and 488,433±142,228; respectively. Number of larvae produced fr om the A, B, C treatments, were 156,979±170,838; 229,997±18,081 and 362,713±101,850; respectively. Combination of PMSG 20 IU/kg + HCG 10 IU/kg hormone injection gave the best result on fecundity and the number of larvae production.

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Availability

B1801799

Koleksi Digital

Archivelago Indonesia Marine Library - Perpustakaan Kementerian Kelautan dan Perikanan

Mevcut/Uygun

Detaylı Bilgi

Serinin Başlığı

-

Çağrı Numarası

Koleksi Digital

Yayıncı

2014 : KKP-Badan Penelitian dan Pengembangan Kelautan dan Perikanan., Jakarta

Karşılaştırma

9-14 hlm.

Dil

English

ISBN/ISSN

-

Sınıflandırma

NONE

İçerik Tipi

-

Media Tipi

-

Taşıyıcı Tipi

-

Sürüm

Vol. 9 No. 1, 2014

Konu

Indeks Kematangan Gonad (IKG)
Local Content
Publikasi Internal
Karya Ilmiah
Artikel Ilmiah
Pangasianodon hypophthalmus

Özel Detaylı Bilgi

-

Sorumluluk Beyanı

Indonesian Aquaculture Journal

Diğer Sürüm/İlişkili

Dosya Eki

Yorumlar

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