lautnusantara.com - In the fishing industry, fishing gear plays an important role to fulfil food and economic needs. One fishing gear that has long been used and proven effective is the trawl. Trawls, or fishing nets, have a number of advantages that make them the top choice of fishermen. 

With the appropriate size and design, trawls are capable of catching large numbers of fish in a single fishing operation. Its versatility of use also makes it a versatile tool that can be used in different types of waters. In addition, trawls also offer selective catching and low physical damage to the fish. 

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In this article, we will explore more about the advantages of trawling as a fishing gear, as well as its impact on the sustainability of fish resources. Here are some of the advantages of trawling:

1.    Effective at catching school of fish
Trawls can be used to catch a large number of fish in a single operation. Their large size and shape allow the capture of a large number of fish in a short period of time. This makes it an efficient tool in mass fishing. 

2.    Flexible use
Trawls can be used in different types of waters, including rivers, lakes, beaches or the open sea. They can also be used at different depths and catch a variety of fish species. This flexibility makes trawling a very versatile fishing tool.

3.    Selective catching
Although trawls tend to catch a large number of fish at once, some types of trawls are designed with filtering systems that allow unwanted fish or species that are too small to pass through the net. This allows for a more selective catch and can aid in the preservation of fish resources.

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4.    Low physical damage to fish
Trawls generally minimize physical damage to the fish caught. When used properly, trawls can catch fish with little injury or damage to the body. This is important in maintaining the quality and marketability of the fish caught.

5.    Relatively low cost
Compared to other modern fishing gears, trawls are relatively cheaper in terms of production and maintenance costs. This allows fishermen with limited budgets to use trawls as an effective fishing tool.

Despite these advantages, it is important to remember that the use of trawls also has an impact on the environment and the sustainability of fish resources. It is important to use trawls wisely and comply with applicable fisheries regulations to ensure their sustainable use and not damage the marine ecosystem.

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