biofloc fish farming - An Overview
biofloc fish farming - An Overview
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फीड (चारा) लागत में कमी: बायोफ्लॉक में मछलियों को सूक्ष्मजीवों द्वारा पोषण मिलता है, जिससे फ़ीड की लागत घटती है।
Within a Biofloc system, nutrients and waste made from nitrogen are recycled. Recycling keeps the water’s nitrogen and carbon dioxide ratio substantial.
The maximum cost is because of feeding components for fish in fish farming. It is useful to recycle this squander into feed yet again decreasing the price of substantial protein feeds. Biofloc system has gained crucial relevance during the aquaculture system.
Biofloc fish farming involves the cultivation of microorganisms in the h2o, which helps you to stop working the organic and natural make a difference into protein-abundant biofloc. The method includes the use of superior-quality aeration systems to keep up optimum oxygen degrees from the drinking water, which encourages the growth of microorganisms.
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बायोफ्लॉक बैक्टीरिया के कारण टैंक का पानी हमेशा साफ रहता है. गंदगी ना होने की वजह से मछलियां भी बीमारियों से बची रहती हैं. इसके अलावा प्रतिदिन टैंक के पानी को बदलने की जरूरत भी नहीं होती है.
फिर इस मल को बायोफ्लॉक बैक्टीरिया प्रोटीन में बदलने का काम करता है. इसे मछलियां खा जाती हैं. जिससे उनका विकास बेहद तेजी से होता है.
Marketing is the easiest stage in fish farming. You will find various markets readily available in which you can promote your fish products. Just about all fishes Use a substantial need on the market.
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For every is calculated as being the ratio on the moist bodyweight with the fish on the crude protein feed provided. Ultimately, the survival price is calculated using the formulation Survival rate(%) = Total quantity of Harvested Animals through the fish society/ Whole amount of more info stocked fish x a hundred.
In aquaculture, the most important cost may be the feed elements to the fish. When fish are fed superior-protein diet plans, about 70% of the is excreted as nitrogen within the encompassing society drinking water as squander.
विभिन्न क्षेत्रों में बायोफ्लॉक फार्मिंग का प्रभाव
Biofloc technology is undoubtedly an ground breaking and powerful microbial biotechnology where harmful products for instance nitrogen components might be treated and transformed to the valuable item like proteins, which may be used by the fish and crustaceans as supplementary feeds. It is a wonderful procedure to produce the aquaculture system underneath restricted or zero drinking water Trade with substantial fish stocking density, vigorous aeration, and biota formed by biofloc.
A normal pond normally utilizes paddle-wheel aerators. A Biofloc system needs about six milligrams of oxygen for every liter for every hour, and at least thirty horsepower aerators for every hectare is usually recommended to start with. Paddle-wheel aerators ought to be set up strategically to make a recent during the pond.