Methods of Fish Farming

Introduction

Farm fishing is increasing worldwide. In fact the old raised salmon on the market today. Other types of fish raised by fish farms, cod, catfish, sea bass, carp and tilapia are.

Fish understanding we have today is the way it should look to cultivate. Today there are two ways intensive aquaculture fish are farmed and comprehensive manner to aquaculture.

Intensive Aquaculture

Intensive aquaculture are the main components that fish farmers fed up with being taken and do not look for their food. You can increase the number of fish species of fish, available oxygen and in some cases the amount of food that is provided is up to.

This type of system requires large amounts of fresh water. The best and cheapest way is to provide a cage in the river or sea. This breath of fresh fish plus plenty of water supply to a water purification needs. Raised a variety of fish like salmon cages in the ocean uses.

Fresh water supply available for the other method is a combination of hydroponic gardening and water treatment. This method removes the waste generated by the fish and gives pure clean water. Waste to grow various vegetables and other plants are recycled.

Extensive aquaculture

As opposed to intensive aquaculture, allows extensive aquaculture fish find their own food. But the fish farmer provides food for the initial push. These intensive aquaculture farms are found in ponds and allowed to grow vegetation and algae that feed the pond fish farmers extended by adding fertilizer.

By this method usually large non-carnivorous fish. Many different kinds of fish in the pond can be developed by this method because they do not compete for the same food sources. For example, something to eat mainly grass carp and tilapia eat algae. Since these two different sources of fish food to eat, provided they be taken together they reduced oxygen supply can not be overpopulated.

Conclusion

Today, more than 40% of fish consumed either intensive or extensive aquaculture system using aquaculture methods raised ranch. Types of fish raised salmon, sea trout and carp, tilapia, and catfish as non-carnivorous fish such as bass is different from carnivorous fish.


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