Higher set up cost – The initial financial commitment in equipment and infrastructure is fairly significant for marginal and compact farmers, which limits the penetration of the technology to the bottom stage. Technical expertise expected – A talented person needs in order to manage the setup adequately, and when this is not the case, then this human being ought to be readily available at minimal time. Non-availability of such people also restrictions the diffusion of this technology.
The two shrimp and tilapia are exceptional candidates in that they remain silent on Biofloc, thus radically increasing the feed performance and FCR of your respective farming Procedure.
BFT introduced aquaculture for a sustainable tool for the environmental, social, and economic issues that synchronize with its development. So This system has to be produced by far more researches to help keep up and retain the aquaculture systems Down the road.
Several a time, the contractors are migrant laborers who pool in income for nets and transportation and divide the profit comprised of selling the fish. Thus, fish farming and its trade are supporting smaller-scale business people also.
Fish which have been a little more sensitive for their environment generally do far better in RAS filtered fish farms than in Biofloc due to the fact RAS is much more quickly managed. Nevertheless, species that are incredibly delicate to h2o excellent should not be farmed with RAS.
किफायती समाधान: छोटे एयर पंप जो बिजली की कम खपत करते हैं, किसानों के लिए अच्छा विकल्प हो सकते हैं। आप सोलर से चलने वाला एरिएटर या एयर पंप भी इस्तेमाल कर सकते है इससे बिजली खपत का खर्च कम हो जाएगा।
Heterotrophic bacterial cultures developed with fish provide to recycle nutrients. Germs take in unused protein feed and nitrogenous waste, rising their protein intake.
These are definitely taken care of at large levels for that stimulation of heterotrophic germs. Bacterial development will improve when carbon dioxide sources such as cellulose or molasses are saved from the pond with constant air circulation.
कम चारे की खपत से किसान की उत्पादन लागत घटती है और मुनाफा बढ़ता है। यह छोटे और मध्यम किसानों के लिए एक किफायती विकल्प बनाता है, क्योंकि वे फ़ीड पर होने वाले खर्च को कम करके अपनी आय में वृद्धि कर सकते हैं।
कई किसानों को इस तकनीक को सही ढंग से समझने में कठिनाई होती है।
In combination with these components, producers will have to actively take care of biofloc ponds to avoid nitrite accumulation and to maintain alkalinity amounts remaining in a wholesome assortment.
बायोफ्लॉक मछली पालन में पानी की गुणवत्ता महत्वपूर्ण होती है। यदि पानी का पीएच, तापमान, और ऑक्सीजन का स्तर संतुलित नहीं होता, तो मछलियों की मृत्यु हो सकती है।
Biofloc fish farming depends on The expansion of biofloc fish farming pdf microbial flocs being a feed resource. Even so, supplemental feeding can also be necessary. Think about these feeding strategies:
After that, you should consider when commencing a fish farm is the kind of fish that you are going to use for farming.