First, the canvas box transport method Depending on the canvas volume, the number of shipments is determined. The general density is 100 kilograms of fish per cubic meter of water, and 2-3 cans of 3-5 ton trucks can contain 300-500 kilograms of fish. With this type of transportation, it is better to transport in short distances within 3-5 hours and it is not suitable for long-distance transportation. In order to avoid violent movement and bruising of the broodstock during transportation, each broodstock can be placed in a pre-made gauze bag and the tail bag tied. The width and length of the gauze bag should exceed the width and length of the broodstock so that the broodstock can move freely in the canvas case after being packed into the bag. Second, oxygenated sealed transport method (A) The inside of the fishing rod filled with plastic bag oxygenated sealed transport Put a special plastic bag with a larger size in each fish bowl. The fish and water in the bag together account for 50%-75% of the plastic bag. Each fish can hold 40-45 kilograms of broodstock, sealed with oxygen. This method can be changed in the middle of water, oxygen, easy operation, transport time up to 20 hours. (b) Plastic bagged water oxygenated sealed transport One broodstock per bag has a water capacity in the bag that exceeds the lid of the fish, and fish water accounts for 1/2 to 2/3 of the volume of the bag. The oxygen-sealed plastic bag should be placed in a suitable carton or wooden box. This method has high transportation costs and is generally suitable for long-distance air transportation. (C) Capsule Bags Oxygenated Sealed Transport Each capsule (ie, the current oxygen bag used to transport fresh fish into the market) can contain 15 to 20 kilograms of broodstock, a ratio of fish to water of 1:1, and can be transported with oxygenated seals. Third, live water transportation method The density of this method of transport is 200-250 kilograms of fish per cubic meter of water and transport time is 10-12 hours. The main disadvantage is that when the aerobic machine is started, the broodstock jumps frequently in the water tank (especially the whitefish) and can easily collide with the inner wall of the tank and the top cover, causing serious injury to the fish, affecting the survival rate and the introduction effect. It is not suitable for long-distance transportation. Ningbo Siny Medical Technology Co., Ltd , https://www.sinymedical.com