光合细菌对水生动物

Photoshythetic bacterial for aquatic animals Main composition and content: Rhodopseudomonas palustric, ,Rhodospirillum an growth-promoting gene PSB cell total>200/g Main effect: A,absorb well the harmful substance such as ammonia nitrogen.sulfureted hydrogen.etc promote the circulation of organic substance and purify the water quality. B,form the advantage community. Maintain the micro-zoology balance of water bady to restrain the reproduction of pathogeny microorganism .prevent the disease of aquatic. Overcome the defect of disinfector.be good for decomposing the harmful substance in water. C,culture the float animal.increase the nature bait.to reduce the bait dosage D,increase the transparence of water bady.promote the photosynthesis of floating plant and increase indirectly the oxygen. E,speed the growth of aquatic.improve the metabolism of animal body. To strengthen its immunity system .increase the immunity and resistance to disease. Application : Aquatic animals