How Many Talapia To Clean A One Acre Pond
Tilapia Fish Farming Guide:
Introduction of Tilapia Fish Farming: – Tilapia fish is the second most farmed fish in the world and the commercial farming of Tilapia fish is limited in India. Even though this fish was introduced in India long back (in 1952), and there was a ban imposed on tilapia in 1959 by the fisheries research commission of India. Recently, Tilapia fish farming was canonical with certain conditions in some states. Genetically improved tilapia (Gift) fish farming was approved with some guidelines. Before starting commercial tilapia fish farming, contact aquaculture/fisheries section for guidelines and necessary licenses.
In this article let us discuss near commercial monosex (especially male tilapia fish) tilapia fish cultivation.
Advantages of Monosex Tilapia Fish Farming:- Monosex tilapia fish has its own advantages over other fish such as high degree of disease resistance, survival rate in agin conditions conditions and ability of consuming natural swimming feed. Because of these facts, commercial farming of tilapia fish increasing day by day.
Optimal Temperature for Tilapia Fish Farming:- In tilapia fish farming, the optimum temperature for best growth is xv°C to 35°C. However tilapia fish can survive in 10 °C to forty °C.
What is Monosex Tilapia Fish Farming?:- The biggest challenge in tilapia fish farming is different aged and sized tilapia fish in the aforementioned pond due to their unconditioned propagation. As male tilapia fish grows faster and gains good weight compared to female tilapia, one should consider raising male tilapia fish by separating females which is known as "monosex tilapia fish farming".
Tilapia Fish Farming Demand and Profits:- Equally the male tilapia fish is well adopted to supplementary feeding and due to its rapid growth, there is a huge profit in commercial tilapia fish farming. This fish has a very high need in local too as international markets.
Tilapia Fish Farming Methods:- Basically, monosex tilapia fish is raised in nursery ponds besides equally stocking ponds in two steps.
Pond Choice in Plant nursery Raising: While selecting the nursery pond, the following points should be considered.
- Brand sure the swimming to take sufficient sunlight.
- Brand sure the pond to be gratis from flooding.
- Brand sure the swimming is costless from harmful weeds.
Generally, in monosex tilapia fish nursing, a pond with 2 to 4 ft depth is considered as ideal for fish cultivation.
Nursing Pond Management in Tilapia Fish Farming:-
- Should empty the pond by removing all water and make it to dry. In case, if it is not possible to dry the pond, can utilise chemicals for eradicating cannibalistic & unwanted fishes from the pond.
- Use 600 kg of dung, xv kg of urea,100 kg of lime, 7 kg of TSP and 2 kg of MOP per acre swimming expanse.
- Make sure to close or forbid the entrance for snakes, frogs and other wild predators. This tin can be washed by arranging the fence with net environs the swimming area.
- Afterwards a week of applying pond fertilizers, 3 to 4 weeks aged monosex tilapia should be stocked in the pond. Generally, 1 lakh to 2 lakh monosex tilapia fish per ane acre of swimming tin be accommodated.
- Supplement the swimming with high protein feed @15 % of the body weight of the total stocked tilapia fish in the swimming. For example, if there is a stock of 100 kg of fish in the pond, they need nigh xv kg of feed daily. Information technology is not recommended to feed them at once rather feeding 2 to 3 times in a twenty-four hours is preferred. Raise the fish in this system for 2 months menstruum or when each fish weighs about thirty grams and transfer them to chief stocking pond.
Stocking Pond Management in Tilapia Fish Farming:-
- Now the time to manage the fish (ii months quondam or 30 grams of weight) that take been raised and transferred from nursery swimming.
- Brand the stocking pond depth just like nursery swimming or piffling deeper.
- Should remove all types of cannibalistic & unwanted species from the swimming and make information technology to dry. Chemicals likewise can exist used to remove the unwanted stuff in the swimming.
- To grow natural fish feed, utilise 600 kg of dung, 12 kg of urea, 100 kg of lime, ii kg of MOP and 6 kg of TSP per 1 acre pond area. Usually, natural feed outset growing afterward a week of fertilizer awarding. This the time you should stock the nursery raised fish (2 months old with 30grams weight) in the stocking swimming. Ordinarily, xx thousand to 25 k fishes can exist accommodated in 1acre stocking swimming area.
- To constantly maintain the natural pond fish feed, employ 500 kg of dung, 3 to 4 kg of urea and 2 kg of TSP for every seven days. If you are using supplementary fish feed, terminate applying the fertilizers in the pond.
- Should change the water daily @ five % to half dozen % when the fish gains the weight of 100 to 110 grams.
- Monosex tilapia attains 200 grams to 250 grams torso weight within 3 to 4 months period after stocking in the swimming. At this point, you lot tin starting time selling the fish. Withal, to get the higher price, should have to wait until they accomplish 400-500 grams trunk weight.
Feed Rate in Commercial Monosex Tilapia Fish Farming:- Providing nutritious food in commercial tilapia fish production is very important for quick growth and higher body weight of the fish. The post-obit table briefs the average daily feed requirement.
Body Weight (Grams) | Daily Feed Rate | No.Of.Times a Day |
20 to 25 | 8 to 10% | 3 to 4 |
l to 100 | 6 to 8% | 3 to 4 |
100 to 200 | five to 6% | 3 |
200 plus | 2 to four% | 3 |
Bottom Line:- Monosex tilapia fish farming business is increasing rapidly day by day because it's very assisting. If you are planning to get for tilapia fish farming on large scale, there are subsidies available for commercial farming. Contact your local aquaculture or fisheries section for more information.
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Source: https://www.agrifarming.in/tilapia-fish-farming
Posted by: longfusent.blogspot.com
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