1. Presented By,
Reshmi soman.s
2 nd sem I.F

2.  Fishing vessel contribute the major capital
investment in the industry particularly in the
marine fishing sector.
 The marine fisheries sector uses a variety
of craft &gear depending on the coast and
fisheries.
 In inland fisheries sector the use of crafts is
minimum and predominantly depends on
traditional crafts.

3. Marine fisheries of India reached
maximum
level of
production in the inshore areas by
the end of 1990s, which has shifted
the
subsequent
fisheries development towards the
expansion of offshore & deep sea
fisheries.
The annual catchable potential of
marine
Fisheries of Indian water is

4. A production function describes the
relationship between the physical
quantity of output of goods and specific
combination of physical quantity of input
used
In a production process.

5. PRODUCTION FUNCTION
CURVE

6. It is the study of production
function directs to afford
maximum output which can be
achieved with a given set of
resources or inputs with the given
set of technology.

8.  Trawler.
 Gill-netter.
 Purse seine.
 Traditional
crafts.

9.  Trawl net
 Gill net
 Fixed bag net
 Hooks & lines
 Shore seines
 Purse seine
 Squid jig
 Traps ,etc..

10.  Horse power of the craft.
 Age of the craft.
 Number of trips/year.
 Number of hours of fishing.
 Labour wages & capital.

11. CMFRI
ESTIMATES.
Types of Number of
crafts crafts
Mechanized 37574
Gill netter 6373
Doll netter 1219
Purse seine 1118
Others 716
Total 47000

12. TRADITIONAL CRAFTS.
Plank built boat 36921
Dugout canoe 17270
Catamarans 94427
Others 11382
Sub total 160000