3. PRESENTATION_VI SEM_SURAJ KOLI.DFE tx

in plant training in aquaculture

1. Dr. Balasaheb Sawant Konkan Krishi Vidhyapith Dapoli .
Diploma In Fisheries Engineering Shirgaon , Ratnagiri . Industrial Work Experience (In Plant Training) DFE - 3244 Module - Aquaculture Engineering Prepared By : Mr. Koli Suraj Bapu
Co-ordinator : Dr. Rakesh Jadhav 1

2. Module : Aquaculture Engineering Sr.No Component /Site Schedule/Period 1 Aamrai Aquculture Solution Private Limited Sakri,district Dhule. 12/01/2023 To 30/03/2023 2 Sharkway Global Aqua Farm Kolthare, Dapoli. 1/04/2023 To 31/06/2023 2

3. Site 1 : aamrai aquaculture solution private limited sakri Biofloc tank construction RAS tanks Live fish center Owner Name : Mr.Shubham Vijay Deore 3

4. Farm layout and details RAS tank specification Area of farm : 1 Ha No of tank : 8 tanks Volume of tank :100m3 Dimension of RAS tanks : 9 M diameter and 1.3 meter height. Tanks made up of : G.I. metal sheets Biofloc tank specification Dimension : 4 diameter and 1.3 meter height Volume of tank : 15m3 Material used for construction : iron mesh sheet and tarpoline sheet 4

5. Steps taken in construction of biofloc tank Digging Concrete base Binding pipe and iron mesh Painting Fix the tank in concrete Settling of tarpoline Fixing drainage pipe Aeration pipe line 5

6. Daily works Harvesting Drilling aeration pipe Joining aeration ring Drilling drainage pipe Construction of shed Painting Fish cutting 6

7. Live fish transportation and selling Harvesting of fish Transportation in drum Storage tank with aeration Weighing balance Fish cutting Fish fry 7

8. Site 2 : sharkway aqua farm kolthare dapoli Owner name : Mrs.Shraddha Angolankar, Prashant Bhosale. Cultured species : Litopenaeus vannamei Farm details : They have 3 Earthen ponds. Total Area of earthen pond 4.92 acre gunta. 19 Aerator (2Hp) , 1 Mud pump(3Hp) 2 Water fed pump (10Hp). 8

9. Hapa counting Release 100 Seed In The Hapa Net. And Check Out The Hapa After 13- 15 Days Hapa net Check out hapa Hapa count after 13-15 days 9

10. FEEDING Feed bag Feed Tap Feed application 10

11. Medicines and water parameters kit’s KEN’C Hydroleta Nutrikem pH kit DO testing kit Refractometer 11

12. Mineral’s and pro-biotic MOP (Muriate of potash) Lime Minsure Wonder Ps 12

13. Daily works Feed unloading Feeding 4 times water parameter check Aeration installation Check tray Control pannel switch 13

14. Other activity Fermentation Drying of shrimp Application of medicine Weighing of rice bran Application of wonder Ps Application of lime 14

15. sampling Cast netting Collect in tap Weighing Counting 15

16. harvesting Catch in cast net Collection of shrimp Fill up carret’s Chill kill process Weighing material Icing and loading 16

17. Recommendation for aamrai aquaculture ,Dhule. To maintain proper feeding Try to another fishes for culture(common carp,pabda ) Improve drainage system of tank Try to stock fingerling size seed 17

18. THANK YOU 18