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1 - 8 of 8 items

Comparison of the number and distribution of chromosomes of three varieties of Nile tilapia (Oreochromis niloticus)

DOI : 10.31093/joas.v4i1.66
Darmawan Setia Budi (1), Lailatul Lutfiyah (2), Arif Habib Fasya (3), Prayogo Prayogo (4)
(1) Universitas Airlangga, Indonesia,
(2) Universitas Airlangga, Indonesia,
(3) Universitas Airlangga, Indonesia,
(4) Universitas Airlangga, Indonesia
27 - 36
Abstract : 416
PDF (Bahasa Indonesia) : 307

Bacterial Identification on Freshwater Fish Commodities at Fish Quarantine Center, Quality Control and Security of Fishery Products Surabaya I

DOI : 10.31093/joas.v4i2.76
Hapsari Kenconojati (1), Nanik Ning Rahayu (2), Prayogo Prayogo (3), Mohammad Faizal Ulkhaq (4)
(1) Airlangga University, Indonesia,
(2) Universitas Airlangga, Indonesia,
102 - 110
Abstract : 399
PDF (Bahasa Indonesia) : 209

The Characterization of Gold Nanoparticle (NP-AU) Biosynthesis with Bioreductor Chaetoceros calcitrans as a Disease Inhibitory Power of AHPND in Vannamei Shrimp (Litopenaeus vannamei) Bahasa Indonesia

DOI : 10.20473/joas.v9i2.61961
Diva Desmieta (1), Sofiya Amalina (2), Dhea Puspita Hakim (3), Isac Muhamad Kahlil Gibran (4), Azizah Raihani Purnama (5), Prayogo (6), Arif Habib Fasya (7)
(1) Airlangga University, Indonesia,
(2) Airlangga University, Indonesia,
(3) Airlangga University, Indonesia,
(4) Airlangga University, Indonesia,
(5) Airlangga University, Indonesia,
(6) Airlangga University, Indonesia,
(7) Airlangga University, Indonesia
142-150
Abstract : 290
PDF : 110

Effect Addition of Different Probiotic in Aquaponic Systems towards Water Quality in Aquaculture Catfish (Clarias sp.)

DOI : 10.31093/joas.v1i1.4
Willy Dhika Pratama (1), Prayogo . (2), Abdul Manan (3)
(1) Universitas Airlangga, Indonesia,
(2) Universitas Airlangga, Indonesia,
(3) Universitas Airlangga, Indonesia
27 - 35
Abstract : 1409
PDF (Bahasa Indonesia) : 526

A Potential of Azolla sp. inclusion in Catfish (Clarias sp.) Feed Formulation Againts Energy Retention and Feed Conversion Ratio.

DOI : 10.31093/joas.v1i1.5
Puji Hariyanti (1), Prayogo . (2), Mirni Lamid (3)
(1) Universitas Airlangga, Indonesia,
(2) Universitas Airlangga, Indonesia,
(3) Universitas Airlangga, Indonesia
36 - 42
Abstract : 618
PDF (Bahasa Indonesia) : 79

Abundance and Diversity of Bacteria on Catfish Nursery Rearing (Clarias gariepinus) With Closed Water System (Close Water System)

DOI : 10.31093/joas.v2i1.19
Muhammad Hanif Azhar (1), Mohammad Faizal Ulkhaq (2), . Prayogo (3)
(1) Universitas Airlangga, Indonesia,
(2) Universitas Airlangga, Indonesia,
(3) Universitas Airlangga, Indonesia
81 - 89
Abstract : 623
PDF (Bahasa Indonesia) : 63

The Effect of different Stocking Density on Ammonia Content (NH3) and Nitrite (NO2) in Catfish (Clarias Sp.) with Biofloc Aquaculture System

DOI : 10.31093/joas.v3i2.57
Ahmad Nizar Fanani (1), Boedi Setya Rahardja (2), Prayogo . (3)
(1) Universitas Airlangga, Indonesia,
(2) Universitas Airlangga, Indonesia,
(3) Universitas Airlangga, Indonesia
85 - 93
Abstract : 352
PDF (Bahasa Indonesia) : 51

Effect Addition of Different Probiotic in Aquaponic Systems Towards The Growth Rate and Survival Rate of Catfish (Clarias sp.)

DOI : 10.31093/joas.v1i1.1
Ayu Herdianti Primashita (1), Boedi Setya Rahardja (2), Prayogo . (3)
(1) Universitas Airlangga, Indonesia,
(2) Universitas Airlangga, Indonesia,
(3) Universitas Airlangga, Indonesia
1 - 9
Abstract : 1107
PDF (Bahasa Indonesia) : 42
1 - 8 of 8 items