Image of Pengaruh Pemberian Larutan Teh Hitam (Camellia Sinensis) Dengan Dosis Dan Waktu Perendaman Berbeda Terhadap Daya Rekat Telur Ikan Lele Lokal (Clarias Batrachus)
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Pengaruh Pemberian Larutan Teh Hitam (Camellia Sinensis) Dengan Dosis Dan Waktu Perendaman Berbeda Terhadap Daya Rekat Telur Ikan Lele Lokal (Clarias Batrachus)

The philippine catfish (Clarias batrachus) is a freshwater species of high economic value, however, its cultivation faces constraints due to adhesive eggs that clump together and hinder hatching. This study aimed to determine the effect of immersing philippine catfish eggs in black tea (Camellia sinensis) solution with different doses and immersion times on egg adhesiveness, fertilization rate, hatching rate, and larval survival. The experiment was conducted from May 5–10, 2025, at the Fish Breeding and Genetics Laboratory, Faculty of Fisheries and Marine Science, University of Riau. A factorial Completely Randomized Design (CRD) was applied with two factors, black tea solution doses (0 g/L, 6 g/L, 8 g/L, 10 g/L) and immersion times (2 minutes, 4 minutes, 6 minutes), each with three replicates, resulting in 36 experimental units. Parameters observed included egg adhesiveness, non-adhesive eggs, fertilization rate (FR), hatching rate (HR), survival rate (SR), and water quality. The results showed that different doses and immersion times significantly affected (P

Ketersediaan
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Perpustakaan Universitas Riau 2104111729
2104111729
Tersedia
Informasi Detail
Judul Seri
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No. Panggil
2104111729
Penerbit
Pekanbaru : Universita Riau – Fakultas Perikanan Dan Ilmu Kelautan – Budi Daya Perairan.,
Deskripsi Fisik
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Bahasa
Indonesia
ISBN/ISSN
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Klasifikasi
2104111729
Tipe Isi
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Tipe Media
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Tipe Pembawa
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Edisi
-
Subjek
BUDI DAYA PERAIRAN
Info Detail Spesifik
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Pernyataan Tanggungjawab
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