The Single Best Strategy To Use For biofloc fish farming meaning
The Single Best Strategy To Use For biofloc fish farming meaning
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The most crucial basic principle of this technique is always to recycle nutrients. It helps in cleaning the lifestyle drinking water with the fish even though offering a further feed supply and it's an eco-pleasant approach.
बायोफ्लॉक सिस्टम में मछलियों को अतिरिक्त चारे की आवश्यकता कम होती है, क्योंकि सूक्ष्मजीव फ्लोक्स के रूप में उन्हें पोषण प्रदान करते हैं। लेकिन मछलियों की तेजी से वृद्धि के लिए फीड (चारा) की गुणवत्ता भी महत्वपूर्ण होती है।
Scientific studies have shown that adopting biofloc technology can enhance fish generation by around 30% in comparison with regular procedures when cutting down drinking water usage by up to ninety% and decreasing the necessity for antibiotics together with other chemical compounds.
With Biofloc, we are able to recycle this waste back again into feed and reduce the costs of significant protein feeds. Biofloc systems enhance fish well being together with decrease the spread of pathogens.
Keywords: biofloc; advancement performance; hematological parameters; antioxidant and immune responses; condition resistance
स्नान समय की देखभाल: रोहू और कतला को biofloc fish farming book pdf free download ठंडे पानी में अधिक आराम मिलता है, इसलिए पानी के तापमान की विशेष निगरानी आवश्यक होती है।
This reduces the necessity for high-priced feed and minimizes waste whilst resolving the challenge of drinking water pollution.
The most important source of air pollution could be the accumulation of fish waste which often can degrade the caliber of the surrounding water.
The opposite critical advantage of biofloc technology lies in its enhanced h2o and land use rates. Considering that the system relies over a limited (or near zero) h2o exchange, the overall environmental influence of production is very low. The diminished h2o inputs lessen pollution and permit for better biosecurity during creation.
In combination with these things, producers ought to actively control biofloc ponds to prevent nitrite accumulation and to keep alkalinity concentrations remaining in a wholesome variety.
बायोफ्लॉक प्रणाली में पानी का पुनः उपयोग किया जाता है, जिससे अपशिष्ट जल की समस्या कम होती है। यह तकनीक पर्यावरण की रक्षा करती है और जल संसाधनों की बचत में भी सहायक होती है।
Biofloc technology can be an innovative and efficient microbial biotechnology where harmful components including nitrogen elements is usually handled and transformed into a practical merchandise like proteins, that may be used by the fish and crustaceans as supplementary feeds. It is a wonderful approach to establish the aquaculture system below minimal or zero water Trade with large fish stocking density, vigorous aeration, and biota fashioned by biofloc.
Extra fish and shrimp farmers are adopting biofloc technology to sustainably scale-up manufacturing, but unanswered questions on microbial dynamics have scientists warning that the tactic may be unsuitable for sure fish species.