Optimized feeding method for adult stage of sea horses

Abstract

The invention discloses an optimized feeding method for the adult stage (2 to 6 months old) of sea horses, which includes the reasonable arrangement and optimization of a sea horse culture environment, feed types, feeding time, feeding amount, a feeding method and a feed processing method. When the feeding method is adopted, the survival rate and growing rate of sea horses at the growing stage are remarkably increased, meanwhile, the feed coefficient is decreased, the overall sea horse culture efficiency can be increased ultimately, and the degree of ecological pollution can be decreased.

Description

technical field [0001] The invention belongs to the field of seahorse breeding methods and technologies, in particular to a method for optimizing the feeding of seahorses in the growing period. Background technique [0002] Seahorse farming can be divided into three stages: juvenile fish nursery, juvenile fish rearing, and broodstock breeding. Cultivation of juvenile fish is the longest stage of seahorse culture, which directly determines the final output and cost of seahorse culture. Feed feeding not only directly determines the nutrient intake level of seahorses, but also a key process to control the cost of breeding and maximize the profit. At present, there have been relatively systematic reports on the bait feeding techniques and methods in the juvenile period of seahorses, but there is no introduction on the bait feeding techniques or methods in the growth period (juvenile seahorses born 2 months to 6 months of sexual maturity). Generally speaking, the scientific man...

AI Technical Summary

Problems solved by technology

In contrast, three-spotted seahorses, large seahorses, and Japanese seahorses are local species in the coastal areas of my country, and there have been many years of breeding reports. However, according to previous reports, the cultivation efficiency of the above three types of seahorses is relatively low. The main reason is that in The survival rate and growth rate in the grow-out period (2-6 months old) are relatively low, and there is also a lack of necessary seahorse grow-up techniques, such as bait feeding methods, reasonable screening of breeding facilities, etc.

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