Getting My biofloc fish farming tutorial pdf To Work
Getting My biofloc fish farming tutorial pdf To Work
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फीड (चारा) लागत में कमी: बायोफ्लॉक में मछलियों को सूक्ष्मजीवों द्वारा पोषण मिलता है, जिससे फ़ीड की लागत घटती है।
Fish progress is determined by duration and excess weight just about every fifteen times. To research the growth general performance, 10 fish ended up randomly selected from Just about every treatment method and weighed following starving right away.
यही वजह है कृषि विशेषज्ञ मछली पालकों को अक्सर बायोफ्लॉक तकनीक अपनाने की सलाह देते हैं.
Quite a few a time, the contractors are migrant laborers who pool in money for nets and transportation and divide the profit produced from selling the fish. As a result, fish farming and its trade are supporting little-scale business people too.
Blood during the circulatory system serves a number of capabilities in the survival of fish, and hematological parameters are critical indicators for analyzing their physiological state, stress, immune responses, and disorder resistance, as well as reflecting the nutritional and environmental circumstances, therefore detecting abnormalities connected to fish wellbeing status [38]. Biofloc can lead to the development of the health of fish because of each its digestive enzyme action and physiological activity, along with the evaluation of hematological parameters need to be a great indicator to substantiate its efficacy [eighteen]. Hematological and biochemical parameters of fish species raised in biofloc are demonstrated in Table 3. Erythrocytes are quite possibly the most abundant mobile components within the circulatory system of fish, playing vital roles in fuel Trade plus the respiration of cells, and doing quite a few capabilities associated with immunity, like antiviral responses, phagocytosis or cytokine-mediated signaling [46].
Lowered overall suspended solids; Lively heterotrophic bacterial assimilation and nitrification; enhanced levels of NO–three and total nitrogen
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Biofloc fish farming is a way that utilizes the normal means of microorganisms to transform extra nutrients into protein-abundant flocs. These flocs serve as a supplementary feed supply for that fish and aid maintain a balanced aquatic setting.
Integration with agriculture: Integration of fish farming with agriculture can provide further nutrient inputs and reduce waste outputs.
This may be carried out by introducing products that here consist of uncomplicated sugars like molasses or cutting down the protein articles of your feed.
बायोफ्लॉक तकनीक तिलापिया, कैटफिश, रोहू, कतला जैसी कई प्रकार की मछलियों के लिए उपयुक्त है। हालांकि, हर मछली की आवश्यकताएं भिन्न होती हैं, इसलिए पालन की प्रक्रिया को मछली के प्रकार के अनुसार अनुकूलित करना होता है।
समूह फार्मिंग: छोटे किसान सामूहिक रूप से इस तकनीक का उपयोग करके प्रारंभिक लागत को कम कर सकते हैं।
The drinking water is likewise taken care of with probiotics, which helps to generate an surroundings that may be conducive to the growth of beneficial microorganisms.
सिस्टम को सुचारू रूप से चलाने के लिए एरिएटर का नियमित निरीक्षण और रखरखाव आवश्यक है। इससे पानी की गुणवत्ता बनी रहती है और मछलियों का विकास बेहतर होता है।