Diseases Caused by Virus

There are several types of viral diseases that have been identified include: 1) KHV (Koi Herpes Virus) 2) IHHNV (Infectious hypodermal and Hematopoitic Necrosis Virus), 3) HPV (Hepatopancreatic ParvolikeVirus), 4) MBV (Monodon Baculavirus), 5) SEMBV (Systemic Ectodermaland mesodermal Baculovirus) or WSBV (White Spot Baculovirus) 6) YHV (Yellow Head Virus). 7) IMNV (Myonecrosis Infectious Virus) 8) TSV (Taura Syndrome Virus) 9) ...

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Turbidimeter Tools

Turbidimeter is one tool that is functioning to measure water turbidity. Turbidimeter is a tool that has optical properties due to the dispersion of light and can be expressed as the ratio of the light. which reflected the light that arrives. Intensity of light reflected by a suspension is a function of the concentration if other conditions constant. There are ...

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Crustaceans Disease Due Lernae sp

Ticks needle, or lice anchor a large fish parasite that often infects the fish. Fleas are generally more common in fish reared in ponds than in the aquarium. Known for his performances as fleas needle tends to resemble a needle stuck in the body of the fish attacked. While referred to as anchor ticks, because this animal stuck his head ...

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Pengelompokan Organisme Tanah

1. Berdasarkan ukuran Berdasarkan ukurannya, maka organisme tanah atau jasad hayati tanah ini dikelompokkan menjadi tiga kelompok, yaitu (1) Makrobia tanah, jika berukuran di atas 10 mm, (2) Mesobia, jika berukuran 0,2- 10 mm, dan (3) Mikrobia, jika berukuran < 0,2 mm (200 mm). 2. Berdasarkan Cara Memperoleh Energi Berdasarkan cara memperoleh energi, mikroorganisme tanah dibedakan menjadi dua kelompok, yaitu ...

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Basic Mud Pool / Pond

Value potential redok pond bottom mud showed that soil conditions can be used to follow the progress of chemical reactions and biological phenomena in the pond. With redox potential negative value indicates the reduction reaction, which can produce compounds that are toxic to shrimp like compound sulphide (H₂S), nitrite and ammonia. Therefore, it is important to observe basic mud during ...

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