biofloc fish farming ppt for Dummies
biofloc fish farming ppt for Dummies
Blog Article
सॉफ्टवेयर और ऐप्स: अब कई ऐप्स उपलब्ध हैं जो किसानों को पानी की गुणवत्ता की निगरानी करने में मदद करते हैं।
The usage of Biofloc technology will help to further improve water and land use costs. It lowers environmental impression. This is a constrained or zero drinking water Trade system.
Sustainable biofloc technology can benefit bad farmers who earn their livelihood through fish farming, supplying a more successful and cost-efficient approach to sustain their company.
Minimal investigate: Despite the developing level of popularity of biofloc systems, exploration on The subject nonetheless has to be improved, and there's a require for more reports to address a variety of aspects of sustainable biofloc fish farming.
Standard monitoring is vital to ensure the wellness and effectively-becoming of your fish. Apply these methods:
बायोफ्लॉक सिस्टम की स्थापना में कितना खर्च आता है?
The outer encompassing body of your tanks might be manufactured from cement on leading, or tarpaulin could be offered. If we make use of a tarpaulin tank, we'd like an outer metallic body to aid the tarpaulin.
कार्बन स्रोत: पानी में कार्बन स्रोत की सही मात्रा में उपयोग करके सूक्ष्मजीवों की संख्या नियंत्रित की जा सकती है।
However some evidence implies that the microbial flocs Have a very probiotic effect on the tradition surroundings and can control vibrio
PER is calculated as the ratio of your soaked website pounds on the fish for the crude protein feed given. At last, the survival fee is calculated using the system Survival price(%) = Full quantity of Harvested Animals with the fish culture/ Whole range of stocked fish x 100.
Yogendra Kushwaha: Sir hum bee maintaining ka trenig kar chuka hu aur 10 box hai hamare pass madhumakhi...
The specified remaining size of your fish inside of a designated interval is set with the environmental problems from the pond. Though, The supply and software in the necessary sources important to retain the ideal circumstances for expansion i.
Biofloc technology is really an revolutionary and successful microbial biotechnology where harmful components which include nitrogen parts might be dealt with and transformed into a handy product like proteins, which can be utilized by the fish and crustaceans as supplementary feeds. It is a superb system to create the aquaculture system less than restricted or zero water exchange with higher fish stocking density, vigorous aeration, and biota shaped by biofloc.
Hematocrit and hemoglobin are both significant indicators for assessing fish wellbeing [fifty one,52]. Mansour and Esteban [28] reported a substantial increase in hematocrit in O. niloticus cultured with biofloc made from carbon sources of rice bran and wheat-milling by-item, but there was no substantial alter in biofloc made with glucose as a carbon resource. A lot of the scientific studies nonetheless did not show variations in hematocrit, indicating the biofloc system did not adversely have an effect on the hematological properties of fish. The main purpose of hemoglobin is to transport oxygen from the fuel exchange organ to peripheral tissues, as well as a lower in hemoglobin under strain situations can be manifested by a lessen in the rate of hemoglobin synthesis, leading to impaired oxygen supply to your tissues and inevitably causing a lower in RBCs by way of hemolysis [fifty three,fifty four].