Kuliah ke-3b Fisiologi Reproduksi Ikan HORMON DAN RESEPTOR

SOP PEMBENIHAN DAN PENINGKATAN KUALITAS BENIH IKAN GURAMI (Osphronemus gouramy Lac, 1801) DENGAN HIBRIDISASI

PEST CONTROL AND DISEASE IN PATIN FISH

Fish spawning in conventional can be divided into herbal spawning and synthetic spawning. Natural spawning is carried out on species of fish that are without problems spawned all through the year, whilst synthetic spawning is carried out on fish that are tough to spawn due to the fact of the surroundings that is now not suitable. Patin fish is one kind that is tough to breed naturally, due to the fact it is tough to create or manipulate the surroundings in accordance with their herbal habitat. Therefore, patin fish spawning can be completed artificially with stimulation the usage of the pituitary gland. Parent preparation Parent is one of the identifying elements in the success of patin fish hatchery business. A proper and wholesome guardian will surely produce true seeds. The patin fish broodstock to be breeded can come from nature or the parents that have been stored due to the fact that childhood in the pond. Parent originating from nature is nonetheless wild conduct and now an...

PEST CONTROL AND DISEASE IN LOUHAN FISH

Louhan fish is a type of fish that is resistant to 'hardiness' from the influence of temperature or low hardness. However, the name of living creatures can still be disrupted health, especially when conditions are weak. Weak lou han fish conditions can be caused by poor water conditions or pathogenic bacterial attack. Weak condition of fish can get worse if knowledge of fish physiology and treatment of disease is not mastered, therefore knowledge of the nature of the disease, as well as treatment must be mastered clearly. Maintenance of louhan fish actually depends on the taste of its owner, what is important is the technique or methods must be known in advance. Things that must be considered in maintaining louhan fish, include: Aquarium Conditions and Equipment To support your health and appearance, aquarium cleanliness must be considered. A dirty aquarium can be a source of disease for you. What is usually the source of aquarium faeces is leftover food, moss, remnants of medi...

fish cultivation

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