Podcast
Questions and Answers
What is the primary objective of net preservation?
What is the primary objective of net preservation?
- To preserve the colors of the net
- To kill microorganisms (correct)
- To increase the sinking speed
- To prevent water absorption
How does net preservation help in avoiding knot slippage?
How does net preservation help in avoiding knot slippage?
- By preventing water absorption
- By increasing the longevity and strength of the net (correct)
- By coloring the net
- By making the net physically unavailable for microorganisms
What does preserving fishing nets with sunlight and chemicals help prevent?
What does preserving fishing nets with sunlight and chemicals help prevent?
- Action of chemicals
- Shrinkage of the net
- Oxidation of the net (correct)
- Knot slippage
Why is it necessary to make fishing gear of nonliving plant fibers?
Why is it necessary to make fishing gear of nonliving plant fibers?
Which action is NOT an advantage of net preservation mentioned in the text?
Which action is NOT an advantage of net preservation mentioned in the text?
What effect does moisture content have on nonliving plant fibers in fishing gear?
What effect does moisture content have on nonliving plant fibers in fishing gear?
What is the purpose of coating nets with tar or linseed oil?
What is the purpose of coating nets with tar or linseed oil?
Why do French sardine fishermen use a combination of soap and bluestone on their nets?
Why do French sardine fishermen use a combination of soap and bluestone on their nets?
What is the main function of net preservation?
What is the main function of net preservation?
How does sterilization through sunlight contribute to net preservation?
How does sterilization through sunlight contribute to net preservation?
Why are fishing nets coated with chemicals for protection from bacterial putrefaction?
Why are fishing nets coated with chemicals for protection from bacterial putrefaction?
In what way does making fishing nets bluish green help in catching fish?
In what way does making fishing nets bluish green help in catching fish?
Flashcards are hidden until you start studying
