Carp production using domestic sewage. - Central Inland Fisheries ...

13. ECONOMICS
In sewage-fed fish culture expenditures on supplentary feeding and fertilization
with urea, superphosphate, etc. have been eliminated completely. The economics
on infrastructure provided for a 8 ha farm with 5 ha water area has been calculated
to examine financial viability of such fish culture technology.
I.
2,00,000
1,00,000 10,000
2,000 4,000
Unit Watchman's
80,000 50,000
Lab Generator Farm
1,600 40,000 5,000
2,000 4,000 35,000 cost 17t / 20 25 fencing Office 25 10 hatchery electrification breeding
years of Rs. Economic years
" establishment Depreciation/yr. residential / Storeslifeshade with forRs.
" a 8 ha "
pilot Rs. Initial " sewage-fed 3,20,000 cost fish farm with 5 ha water area
nage.
r 5 ha water (e) (c) (b) (d) (f)
Items 3. Tubewell Structural Fish
for fixed
Pipelines, with cost capital :- pump, sewageetc.
4. Farm inventry (a) :- cost
distribu-
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