Additive increasing survival rate of live fish transportation and application thereof

Abstract

The invention discloses an additive increasing a survival rate of live fish transportation, and belongs to the field of aquatic product transportation. The additive is prepared from, by mass, 10-50% of coarse salt, 5-8% of an isatis root extract, 10-30% of pregelatinized starch, 8-12% of vitamin C, 8-12% of vitamin B2, 10-12% of glucose and 20-40% of dried ginger. The additive can significantly increase the survival rate of live fish transportation, does not have drug harm effects of other anaesthetic sedatives, is low in cost, convenient to use, does not need intramuscular injection and othercumbersome operation, and is suitable for economical fish transportation.

Description

technical field

[0001] The invention belongs to the field of aquatic product transportation, and in particular relates to an additive for improving the survival rate of live fish transportation and its application. Background technique

[0002] Most of the regulatory substances related to fry transportation in the existing technology are sedative drugs. With the arrival of a comprehensive ban on antibiotics in 2020, and the general public’s long-standing thinking that drugs are three-point poisonous, everyone has come to talk about drug discoloration. The situation is not conducive to product promotion. Commonly used fry transport regulators in the prior art mainly include: 10‰NaCl, MS-222.

[0003] Some literatures have reported the anesthetic effect of MS-222 in simulated transportation of California sea bass (Journal: Journal of Shanghai Ocean University; unit: School of Food Science, School of Fisheries and Life Science, and School of Marine Science, Shanghai Ocean Univ...

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