फीड (चारा) लागत में कमी: बायोफ्लॉक में मछलियों को सूक्ष्मजीवों द्वारा पोषण मिलता है, जिससे फ़ीड की लागत घटती है।
In this post, we will review which filtration system is better for fish farming. On top of that, We're going to include the top fish to boost using Every approach described.
यही वजह है कृषि विशेषज्ञ मछली पालकों को अक्सर बायोफ्लॉक तकनीक अपनाने की सलाह देते हैं.
Reports have revealed that adopting biofloc technology can boost fish creation by approximately thirty% in comparison to standard approaches even though lowering h2o utilization by approximately ninety% and reducing the necessity for antibiotics as well as other chemicals.
Nevertheless, They might upsurge the accumulation of off-taste while in the fish flesh and water (Liu et al. 2019). Some additives like glucose, starch, and glycerol are most well-liked as carbon sources to cultivate the biofloc outdoor, and these carbon resources are not simply impacting the microbial community construction and composition but also have an impact on the volume of pathogenic germs, such as, Vibrio
In fish aquaculture manufacturing, bigger efficiency is reached with better volumes of feed, resulting in a rise in waste output, which incurs environmental and financial costs. A complete of twenty–30% of the full nitrogen moving into aquaculture ponds remains inside the fish biomass, with the rest starting to be a water pollutant, manufacturing substantial levels of harmful substances such as ammonia and nitrite [8]. Biofloc technology (BFT) is a far more environmentally sustainable technology that makes use of beneficial microorganisms to soak up the ammonia and nitrite produced by feed squander, feces, and urine, which might be Obviously created while in the metabolic process of aquatic products and solutions [nine]. This facilitates a self-nitrification system in aquaculture systems with no exchange of stock h2o and is also accomplished by stimulating The expansion of helpful microorganisms that can then be utilized for a feed supply for aquaculture species and might take up nitrogenous squander [10].
बता दें कि अन्य तकनीकों के मुकाबले बायोफ्लॉक तकनीक से मछली पालन करना बेहद सस्ता है. इसके अलावा मुनाफा भी अन्य के मुकाबले बेहतर है.
Advantages of fish farming in Punjab: There are numerous Rewards to beginning fish farming in Punjab and below are the foremost Rewards.
यदि पानी में सूक्ष्मजीवों की संख्या बहुत अधिक हो जाती है, तो इससे मछलियों को नुकसान हो सकता है।
इसी तरह की एक तकनीक है बायोफ्लॉक. इस तकनीक के जरिए किसान अधिक मछलियों का उत्पादन कर बंपर मुनाफा कमा सकते हैं.
In aquaculture, the biggest cost will be the feed elements to the fish. When fish are fed superior-protein diet plans, about 70% of the is excreted as nitrogen in the encompassing culture drinking water as squander.
फ़ीड की आवश्यकताएँ: उन्हें कम प्रोटीन युक्त चारा दिया जा सकता है, क्योंकि फ्लोक्स ही उनका more info मुख्य आहार होता है।
You want fantastic inflow and outflow, into an irrigation ditch. To permit for relocating equipment, feeding, and harvest, you want sufficient Place in between ponds. You might have to deliver protective limitations to protect the fish from predators.
An average pond typically works by using paddle-wheel aerators. A Biofloc system needs about 6 milligrams of oxygen for each liter for every hour, and a minimum of 30 horsepower aerators for each hectare is usually recommended to start with. Paddle-wheel aerators ought to be mounted strategically to create a existing from the pond.