B:-Length of the cod end
C:-Square meshes
D:-None of these
Correct Answer:- Option-C
Question78:-A keel less raft formed by rigging together several logs shaped like a canoe
A:-Dhoni
B:-Vallom
C:-Masula boat
D:-Catamaran
Correct Answer:- Option-D
Question79:-A small vessel that carries one end of the purseseine to encircle the shoal in purse seine operation
A:-Skiff
B:-Hauler
C:-Fish pump
D:-None of these
Correct Answer:- Option-A
Question80:-Unit of tuna long line consisting of main line, branch line and accessories is termed as
‏۵ھ‎
‎B:-Snood wire
C:-Basket
D:-Sekiyama
Correct Answer:- Option-C
Question81:-ISSCFG stands for
A:-Indian Standard Satisfication of Finishing Gears
B:-International Standard Satistical Classification of Fishing Gears
C:-Intemational Society for Statistical Classification of Fishing Gears
D:-None of these
Correct Answer:- Option-B
Question82:-Gastropod shells are used in
A:-Lobster trap
B:-Crab pots
C:-Kalava trap
D:-Octopus pots
Correct Answer:- Option-D
Question83:-An example of aerial trap operated in backwaters of Kerala
A:-Changadam Pachil
B:-Ottal
C:-Basket trap
D:-Andichil
Correct Answer:- Option-A
Question84:-The common fibre form available for PP is
A:-Monofilament
B:-Continuous filament
C:-Split fibres
D:-Staple fibres
Correct Answer:- Option-C
Question85:-Fixing ೩ netting to a line or rope is
A:-Mounting
B:-Braiding
C:-Mending
D:-Tailoring
Correct Answer:- Option-A
Question86:-The two directions of twist in the netting yam are
A:-S twist and N twist
B:-Z twist and N twist
C:-5 twist and Z twist
D:-V twist and N twist
Correct Answer:- Option-C
Question87:-EEZ stands for