Biodegradable resin composition for fishing net and fishing net manufacturing method of using biodegradable resin composition

The invention provides a biodegradable resin composition for a fishing net and a fishing net manufacturing method of using the biodegradable resin composition. The biodegradable resin composition is formed by a mixture resin of a poly butylene succinate (PBS) resin with excellent strength and lower extending coefficient and a poly butylene adipate-co-terephthalate (PBAT) resin with lower strength and excellent extending coefficient such that the fishing net maintains the same capturing capacity with that of a conventional biodegradable dis-biodegradable nylon fishing net even though the fishing net is formed by the biodegradable resin. In the biodegradable resin composition for the fishing net and the fishing net manufacturing method of using the biodegradable resin composition, the material naturally degraded in the sea water is used for forming the fishing tackle having the fishing net so as to minimize the pollution to the littoral zone owing to loss of the fishing tackle and the damage generated by the ph