People do their daily activities for various reasons. Fishers in rentals do their fishing for the purposes of sustaining themselves. Others do it for commercial purposes and recreational purposes. A recreational purpose is where they go fishing for their own pleasure. It is not money oriented hence they do not target any profits. This activity can be carried out when one is using hooks or line to catch the fish. People do not compete with others the number of fish they have caught because they do it as a form of having fun.
The purse seine net is a method that is mainly practiced so as to trap big fish and a wide number of them which are near the water surface. The mesh that is used in this method should be deep and very large. The net also has some weights at the top and bottom so as to make it float on the surface. Once a large amount of fish has been spotted, the mesh is drawn inside the water and pulled across the a large amount of fish so that they can all enter into the mesh.
They should wear protective clothes that will prevent them from any dangers. These dangers may include when the boat is capsized by the strong waves of water due to strong wind. They should wear a life jacket so that even if the boat sinks they will not sink themselves and hence they can be rescued by their fellow colleagues. They should also wear properly so that they are not bitten by the fish and other sea animals.
Another method of fishing is the trawl net fishing. In this activity, it uses nets that are funnel shaped and are placed behind the vessel. The mesh should go deeper into the water surface.As the vessel travels the fish are caught by the net where they are enclosed and cannot come out. The enclosed area is called a cod end. Trawling is divided into mid-water and bottom trawling.
There are different types of fish in the world. There are those that survive in the fresh waters and others in the salty water. They have different sizes and hence sold at different prices to the consumers.
Due to lack of enough capital, people are not able to buy high-quality vessels. These vessels may be used by the fisherman to aid him or her to navigate the waters while he or she is collecting fish. Nets are connected with the boats and they go collecting the fish as the boat moves in the waters. This makes their work very simple because they collect a large number of fishes within a very short period of time.
The drift net also traps large types of fish such as the whales, doll fins and sea turtles which are undesired. The use of this method is thus discouraged by many countries including the United Nations.
This is a business that earns a good amount of money. People buy fish due their fact that they have a lot of nutrients.
The purse seine net is a method that is mainly practiced so as to trap big fish and a wide number of them which are near the water surface. The mesh that is used in this method should be deep and very large. The net also has some weights at the top and bottom so as to make it float on the surface. Once a large amount of fish has been spotted, the mesh is drawn inside the water and pulled across the a large amount of fish so that they can all enter into the mesh.
They should wear protective clothes that will prevent them from any dangers. These dangers may include when the boat is capsized by the strong waves of water due to strong wind. They should wear a life jacket so that even if the boat sinks they will not sink themselves and hence they can be rescued by their fellow colleagues. They should also wear properly so that they are not bitten by the fish and other sea animals.
Another method of fishing is the trawl net fishing. In this activity, it uses nets that are funnel shaped and are placed behind the vessel. The mesh should go deeper into the water surface.As the vessel travels the fish are caught by the net where they are enclosed and cannot come out. The enclosed area is called a cod end. Trawling is divided into mid-water and bottom trawling.
There are different types of fish in the world. There are those that survive in the fresh waters and others in the salty water. They have different sizes and hence sold at different prices to the consumers.
Due to lack of enough capital, people are not able to buy high-quality vessels. These vessels may be used by the fisherman to aid him or her to navigate the waters while he or she is collecting fish. Nets are connected with the boats and they go collecting the fish as the boat moves in the waters. This makes their work very simple because they collect a large number of fishes within a very short period of time.
The drift net also traps large types of fish such as the whales, doll fins and sea turtles which are undesired. The use of this method is thus discouraged by many countries including the United Nations.
This is a business that earns a good amount of money. People buy fish due their fact that they have a lot of nutrients.
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