Coastal Aquaculture

Teacher

Debashish Tripathy

Category

Core Courses

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Course Name : Coastal Aquaculture

Code(Credit) : CUTM1447(3-1-0)

Course Objectives

To gain knowledge in establishing and managing different fish/shellfish farming systems in coastal waters.

Learning Outcomes

Students get an insight into the culture of different commercially important aquaculture species in coastal/marine waters.

Course Syllabus

 

Module-I

 

Brackish water aquaculture: Principles of pond design – Inland and Coastal, Tank and raceway farms, cage farms, pens – Types of culture systems: Traditional, extensive, modified extensive, semi extensive,intensive and super-intensive culture of shrimps and their management, Economics of Shrimp Culture, Design and construction of shrimp culture ponds, Liming and fertilization in shrimp pond.

 

Practice :- 1.

 

Primary productivity calculation, Estimation by Light and Dark Bottle method

 

Module-II

 

Seed procurement of shrimps: Natural seed, hatchery reared seed  production, Transportation stocking in nursery ponds, rearing and growout ponds, pond harvesting of Shrimps, Principles of crab hatchery, brood stock, larval and post-larval management. Packing and transportation of  crab instar and brood stock, Crab culture: Pond design, management of crab farm.

 

Practice :- 2.

 

Identification of important cultivable species.

 

Module-III

 

Crab culture and crab fattening process, economics of carb culture, Principles involved in seed production of lobsters and mussels. Cage Culture

 

Practice :- 3.

 

Collection and identification of commercially important seed of fish and shellfishes.

 

Module-IV

 

Pen culture, Potential Brackish water fish species for culture, Traditional culture of brackish water fish, Culture of finfish – Sea-bass, Culture of milk fish.

 

Practice :- 4.

 

Dissecting out the pituitary gland and preparing the extract

 

Module-V

 

Culture of  mullet, Culture of Cobia, Culture of Pompano, Lobster culture

 

Module-VI

 

Mussel culture, Pearl culture, Oyster culture, Sea-weed culture, Different types of Products obtained from seaweeds.

 

Practice :- 5.

 

Visit To shrimp hatchery/Farm

 

Module-VII

 

Methods of Shellfish Culture rafts, racks, cages, poles and ropes, Sea ranching, Resources for shore-based aquaculture and sea farming in India, Regulation for mariculture.

 

Practice :- 6.

 

Estimation of seed survival.

 

Reference and Textbooks

 

Advances in aquaculture----TVR Pillay and Won A Dill

Aquaculture –the farming and husbandry of fresh water and marine organisms

Fisheries sciences  ----R Santhanan

World fish farming cultivation and economics ---- E Evan Brown

Session Plan

Session 1

Brackish water aquaculture: Principles of pond design – Inland and Coastal

https://www.youtube.com/watch?v=3-Bcy79vpJ8

Session 2

Tank and raceway farms, cage farms, pens – Types of culture
systems: Traditional, extensive, modified extensive, semi-extensive,
intensive and super-intensive culture of shrimps and their management

https://www.youtube.com/watch?v=jnektVPpZmc

https://www.youtube.com/watch?v=0RxZmY-FqjA

Session 3

Economics of Shrimp Culture

https://www.youtube.com/watch?v=gmJJ46nNsOw

Session 4

Design and construction of shrimp culture ponds

https://www.youtube.com/watch?v=7y011hIbr4k

Session 6 ( practice-1) ( 2hr.)

Primary productivity calculation, Estimation by Light and Dark Bottle method.

https://www.youtube.com/watch?v=i5Tit4BgfIE

Session 7

Seed procurement of shrimps: Natural seed, hatchery reared seed
production.

https://www.youtube.com/watch?v=cw5d1AvktYA

Session 8

Transportation stocking in nursery ponds, rearing and growout ponds, pond harvesting of Shrimps.

https://www.youtube.com/watch?v=-h3U1PFdsow

https://www.youtube.com/watch?v=KDfgoYnZmd4

Session 9

Packing and transportation of crab instar and brood stock

https://www.youtube.com/watch?v=6nabyH7PvXA

Session 10

Principles of crab hatchery, brood stock, larval and post-larval management.

https://www.youtube.com/watch?v=jfn_3wgRcu0

Session 11

Crab culture: Pond design, management of crab farm.

https://www.youtube.com/watch?v=p1oYmnSa0l4

Session 12 ( Practice-2) ( 2hr.)

Identification of important cultivable species.

https://www.youtube.com/watch?v=PdfFJ6kG600

Session 13

Crab culture and crab fattening process

https://www.youtube.com/watch?v=hFxdjXSVK9k

Session 14

Session 15

Principles involved in seed production of lobsters and mussels.

https://www.youtube.com/watch?v=zqXGGGe84Ys

Session 17 ( Practice-3)

Collection and identification of commercially important seed of fish and shellfishes

https://www.youtube.com/watch?v=BCteLkgZIrA

Session 19

Potential Brackish water fish species for culture

https://www.youtube.com/watch?v=spoFO26mpAQ

Session 20

Traditional culture of brackish water fish

https://www.youtube.com/watch?v=spoFO26mpAQ

Session 21

Culture of finfish – Sea-bass

https://www.youtube.com/watch?v=lWamZBgPLxQ

Session 22

Session 23 ( Practice-4) ( 2 hr.)

Dissecting out the pituitary gland and preparing the extract

https://www.youtube.com/watch?v=ScJHnmGYC6U

Session 24

Session 25

Session 26

Session 27

Session 31

Sea-weed culture & Different types of Products obtained from seaweeds

https://www.youtube.com/watch?v=4AAHyWEqrmU

Session 32 ( Practice-5) ( 2hr.)

Visit To shrimp hatchery/Farm

Session 33

Methods of Shellfish Culture rafts, racks, cages, poles and ropes

https://www.youtube.com/watch?v=NDcAeFNSCdU

Session 34

Sea ranching & Resources for shore-based aquaculture and sea farming in India

https://www.youtube.com/watch?v=yi97si_Wueg

Session 35

Regulation for mariculture

https://www.youtube.com/watch?v=U0MURwrF13g

Session 36 ( Practice-6) (2hr.)

Estimation of seed survival.

https://www.youtube.com/watch?v=YBpDP_uzrtg

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