Rabu, 25 Juni 2008

OPERATION OF PEST AND DISEASE OF FISH

OPERATION OF PEST AND DISEASE OF FISH.

One of [the] cause factor fail fish conducting [is] pest factor and disease. Disease represent abnormal condition [at] fish function and structure, distinguished with existence of organism live or typical sign or symptom [at] fish.

Cause of Fish hit [by] disease :
1. Environmental which deteriorate / is not ideal for the fish of
2. Physic life trouble / disease seed ( bacterium, virus, parasite)
3. Bad Nutrisi.

Mechanism The Happening Of Disease :
- Degradation of environmental Quality
- Endurance Go Down - Fish of Stress
- attacked [by] Easy [of] phatogen ( organism cause of disease)


Operation of Disease of Preventive fish [pass/through] health management [at]
1. Fish
- Chosening free a bit of blood and hold up to disease
- Developing / improving impenetrability ( Vaccine, Imunostimulan, vitamin of c, probiotik
2. Environmental
- Repair / management of environmental quality ( preparation of farm, solid [of] optimal disperse, food management, management of[is quality of water
- Pathogen, preventing influence of pathogen.


Medication / eradication. Applying of modern or traditional drug ( desinfektan, antibiotic) precisely according to its cause

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