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Integrated Aquaculture (As perIntegrated Aquaculture (As per

NACA)NACA)

Integrated Aquafarming is aIntegrated Aquafarming is a

diversified and co-ordinated way of diversified and co-ordinated way of 

farming of producing agriculturalfarming of producing agriculturalitems in fish farms as the mainitems in fish farms as the main

product. The items produced are toproduct. The items produced are to

be used either as source of feeds andbe used either as source of feeds andfertilizers, source of additionalfertilizers, source of additional

income, or both.income, or both.

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Merits of IntegratedMerits of Integrated

AquacultureAquaculture

• Artificial ecosystem with no wasteArtificial ecosystem with no waste• Efficient recycling of organic materialEfficient recycling of organic material

(waste)(waste)

• Assured profitable production of fishAssured profitable production of fish

• Reduction in cost of fish productionReduction in cost of fish production

• Diversification of productsDiversification of products

• Increase in overall productivityIncrease in overall productivity

• Effective utilization of available resourcesEffective utilization of available resources

• Abatement of environmental pollutionAbatement of environmental pollution

• Enhancement of incomeEnhancement of income

• Sustainable systemSustainable system

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Basic PrincipleBasic Principle

In integrated aquaculture system bacteriaIn integrated aquaculture system bacteria

decompose animal excreta applied intodecompose animal excreta applied intothe pond.the pond.

Animal excreta

Detritus

Bacteria

Heterotrophic

Zooplankton Benthic organisms

Fish

Mineralization

Nutrient

N,P,K

Phytoplankton

Zooplankton

Fish

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r ter a For e ect on o F sr er a or e ec on o sSpeciesSpecies• Rapid growth potentialRapid growth potential

• Ability to use natural food efficientlyAbility to use natural food efficiently

• Acceptance to artificial feed of lowAcceptance to artificial feed of low

conversion valueconversion value

• Compatibility to other speciesCompatibility to other species

• Should be hardyShould be hardy

• Non-predaciousNon-predacious• Should fetch good priceShould fetch good price

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FISH

CROPS Fruits

Vegetables

Grasses

Fooder 

LIVESTOCKCattle, Pig, Duck,

Chicken

ENVIRONMENT

Solar energy

Rainfall

O2, CO2

Humus

Finefe

edfodd

er

Organicm

anur e

Fine feed fodder 

Organic manure

Seed

SeedSeed

RECYCLING OF MATERIAL IN INTEGRATED FISH FARM

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Livestock Waste

Direct Feeding

byFish

Fish

Organic Fraction

Bacteria

Zooplankton

Mineralization

Inorganic fraction

dissolved in water 

Phytoplankton

Fish

Pond humus Fish waste at pond bottom

ECOSYSTEM OF INTEGRATED FISH FARMING

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Utilization of work in fishUtilization of work in fish

culturecultureAnimal waste enters food web in severalAnimal waste enters food web in several

waysways

• As foodAs food

• As a source of mineralAs a source of mineral

• As an organic substrates and mineralsAs an organic substrates and minerals

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Different IntegrationsDifferent Integrations 

Fish-Duck

Fish-Poultry

Fish-Pig

Production

Production

Production

Fish

3000-3500 Kg

Duck Meat

500-600 KgDuck Eggs

10,000-12800

  Fish

4500-5000 Kg

Chicken

1250 KgEgg

70,000

  Fish

3000-4000 KgPork

2500 Kg

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Fish-Cattle

Production

  Fish

1000-2500 KgMilk

5000 l.

  Fish

3000-5000 Kg

Paddy-Fish

Production

  Fish1000-2500 Kg

Kharif 800-1200 Kg

Rabi4000-5000 Kg

R.C.D. B.G.S.

Aqua chestnut-Fish

Production

Chestnut

2.5-2.6 quintals/ha

Fish

1000 Kg/ha

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Agriculture Animal Husbandry

Aquaculture

Happy Farmer 

Fruits, Vegetables

Crops, FlowersMilk, Meat

Eggs

F.Y.M.

Water

 ( was

hing )

F.Y.M

.

Slurry biology

plant

Coo

king 

 

g as

D  e b r  i  s W  a t  e r   

(  i  r  r  i  g  a t  i  o n )  

F.Y.M.

Feed

Triple ‘A’ System

F

is h