Farm Raised White &
Tiger Shrimp Advancing along Sea Port’s
Go Blue! Seafood Sustainability Spectrums
Four years ago, Sea Port conducted sustainability assessments
for both Farm Raised White & Tiger Shrimp in order to reveal the existing
and potential environmental impacts and risks that were associated with
producing these delicacies for human consumption. The EMS disease crisis
of the past 4-6 years, while creating a great setback in the production of farmed
shrimp, has now created a positive wave of new aquaculture technologies and
practices. As a result, there has
occurred an overall improvement in the sustainable husbandry of shrimp on a
global basis. To celebrate this, Sea Port is now advancing Farm Raised White
and Tiger Shrimp forward along their respective
Rationale:
- There is now more of a universal adherence to established
best aquaculture practices as well as new practices such as using feed and both
broodstock and nursery stocks that are disease free or resistant, maintaining
cleaner pond bottoms, monitoring water quality in terms of striving for a
healthy microbial balance that discourages the emergence of pathogenic
opportunists, and implementing polyculture schemes using finfish species such
as tilapia that complement water quality maintenance. These advances and others have greatly
reduced the negative environmental impacts associated with shrimp aquaculture
in terms of protecting the surrounding ecosystems from farm effluents and
conserving their productive natural resources that are used as farm inputs. In addition, the growth in sustainable
aquaculture certification schemes such as BAP, ASC,
and GlobalG.A.P. have collectively helped drive these and other
best practices toward greatly improving environmental and socioeconomic
sustainability.
- There are now efforts to manage regional shrimp
farms in relationship to their proximity and sharing of hydrologic systems so
that EMS or any other emerging disease problems such as EHP can be managed
better in terms of preventing their spread to other farms and to the
surrounding ecosystems.
- Lastly, on the high-tech side, there are now
available on-site diagnostic tools for both EMS & EHP that will enable near
real-time detection of these disease agents in feeds, water, shrimp, and other
substrates and this will greatly improve disease management.
From the major adversity
caused by EMS, there has arisen a stronger and more mature global shrimp
farming industry. However, this
aquaculture sector is still only in its infancy (please see Sea Port EMS
Blog of 2013) and as new diseases
inevitably emerge in the future, the lessons learned from EMS and EHP will
greatly help mitigate their negative impacts to this industry that produces
true seafood delicacies. Please note and
celebrate the advancement of the sustainability spectrum needles for both Farm
Raised White and Tiger Shrimp:
Please
continue to enjoy shrimp, American’s favorite seafood and stay tuned for future
sustainability updates.
Go Blue! For Our Environment – For Sustainability – For Our
Health
Sincerely,
David Glaubke,
Director of Sustainability Initiatives – Sea Port
Products Corp.