Industry Perpective on Aquaculture

Engineering

National Consultative Workshop on Aquaculture Engineering and Agriculture-Fisheries RDE Agenda for

AFMechRDENUPLB, College, Laguna

July 21-22, 2015

WILFREDO G. YAPPhil. Chamber of Agriculture and Food, Inc (PCAFI)

Volume of Production, 2013-2014

2013 2014 % GrowthCommercial 1,067,610 1,107,221 3.71%Municipal 1,264,416 1,244,259 -1.59%Aquaculture 2,373,386 2,337,605 -1.51%

Value (₱1,000) of Aquaculture Production by Species, Jan-Mar 2014-2015

Species 2014 2015 % ChangeMilkfish 4,373,189.00 4,339,563.31 -0.77%Tilapia 4,571,261.71 4,418,042.14 -3.35%Sugpo 2,742,194.15 2,793,483.17 1.87%Seaweed 1,453,432.51 1,450,523.91 -0.20%Mudcrab 666,829.54 653,084.40 -2.06%Catfish 61,369.90 55,748.82 -9.16%Grouper 40,743.76 44,633.38 9.55%Oyster 37,993.58 37,415.15 -1.52%Suahe 35,253.03 38,715.81 9.82%Carp 21,640.25 19,619.34 -9.34%Mussel 15,453.78 13,059.84 -15.49%

2014 Production Volume by Species,

Volume ( mt)

Seaweeds 1,549,576

Milkfish 390,233

Tilapia 259,198

Sugpo 47,843

Oysters 22,355

Mussels 18,762

Carps 16,756

Mudcrab 16,160

P, vannamei 7,626 Catfish 3,625

Suahe 1,150

Grouper 271

All Others 4,050PSA-BAS

2014 Production Value by Species

PSA-BAS

MilkfishTilapiaShrimpsSeaweedMusselOysters

Species With Immediate Need for Aquaculture Engineering Intervention

Value of Aquaculture Production by Region. 2014

PSA-BAS

Milkfish Production by Culture System in Region 1, 2010 to 2014

PSA-BAS

Region IV-A Production by Culture System, 2010-2014

PSA-BAS

Milkfish Production by Culture System, Philippines, 2003-2014

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

-

50,000

100,000

150,000

200,000

250,000

300,000

350,000

400,000

450,000

FishpensFish CagesFishpond

Cosme, Jun ‘08

Pepeng, Sep ‘09

Yolanda, Nov ‘13

Juan, Oct ‘10

PSA-BAS

Hai Yan aka Yolanda Took its Toll in Region VIII

1999

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

0

2,000

4,000

6,000

8,000

10,000

12,000

14,000

BW Pond Marine Cage

PSA-BAS

Tilapia Production by Culture System

PSA-BAS

BW vs FW Fishponds: Point to Ponder

Per BFAR and BAS figures:BW Fishponds= 239,232 haFW Fishponds= 14,531 ha

2014 Production per BAS:BW Fishponds = 320,833 mt All Species (227,477 mt Milkfish)FW Fishponds = 148,741 mt All Species (143,336 mt Tilapia)

Yield: BW Fishponds =1.341 mt/ha/year?

FW Fishponds =9.892 mt/ha/year?

Philippine Shrimp Production by Species 1995 to 2014

PSA-BAS

Penaeus vannamei Production, 2008 to 2014

2008 2009 2010 2011 2012 2013 2014 -

1,000

2,000

3,000

4,000

5,000

6,000

7,000

8,000

9,000

Volu

me (m

t)

PSA-BAS

Penaeid Shrimp Production, Selected ASEAN Countries

Thailand

IndonesiaMalaysia

1990 to 2012 FAO FishtatJ; 2013 TH, INA, VN,, Infofish, PHL,PSA-BAS

Vietnam

Philippines

Shrimp Production Per Km Coastline (Post-EMS* for China and Thailand)

Country

2013 Production

(mt)

Length Coastline

(km)MT per Km Coastline

China 1,200,000 14,500 82.76Indonesia 600,000 54,718 10.97Vietnam 500,000 3,444 145.18Thailand 250,000 3,219 77.66Philippines 55,000 36,289 1.52*EMS- Early Mortality Syndrome

Seaweed Production: Philippines vs Indonesia (data up to 2012 only)

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

-

1,000,000

2,000,000

3,000,000

4,000,000

5,000,000

6,000,000

7,000,000

Philippines Indonesia

An

nu

al P

rod

ucti

on

(1

,00

0

mt)

PSA-BAS, FAO Fish Stat

Seaweed Situation

After steady growth up to 2011 Philippine production started to decline by 2011

Philippine seaweed industry suffers from three major problems:◦ recurring “ice-ice” disease◦ lack of nurseries for quality planting stock◦ Extreme weather

Local processors now import raw dried seaweeds from Indonesia

Oysters and Mussels

Annual Mussel production averaged 17,762 mt and Oyster 16,109 for the past 3 decades fluctuating between >10,000 mt and highs of >20,000 mt

Both species have not elicited investment interest from private sector and remains traditional

Institutional support beyond Red Tide Alert, like certification of both products and culture sites as well as financing needed since technology already well developed and only needs to be adopted.

Mussel Production Per km Coastline

Country2011

Production (mt)

Length Coastline

(km)

MT per km Coastline

China 707,401 14,500 48.79

Thailand 84,665 3,219 26.30

Philippines 22,243 36,289 0.61

FAO FishStatJ

Oyster Production Per km Coastline

Country2011

Production (mt)

Length Coastline

(km)

MT per km Coastline

China 3,756,310 14,500 259.06

Thailand 10,290 3,219 3.20

Philippines 21,462 36,289 0.59

FAO FishStatJ

Use of PumpsUse of Aeration DevicesLimited Use of FeedersUnder Development Stage: ◦Fry and Fingerling Counter◦Bottom release feeder for floating pellets

Present Extent of Mechanization in Aquaculture in the Philippines

Marine Fish Hatchery Design Weatherproof Seawater Intake for Hatcheries

Appropriate Filtration Systems Cost benefit Studies on Centralized vs Point of Use Aeration

Aquaculture Engineering Needs for Hatcheries

Pond Design Standards Design of Biofloc System Live Fish Handling System for Nursery to Grow-out and Harvest from Grow-out

Design for Pumping and Aeration Using Nonconventional Energy Sources

Aquaculture Engineering Needs for Land Based Aquaculture

IMTA Capable Mariculture Park Design

Typhoon Resistant Fish Cages Typhoon Resistant Floating Mussel and Oyster Growing Systems

Mechanized Harvesting Systems for Different Species

Improved Seaweed Dryers

Aquaculture Engineering Needs for Open Water Aquaculture

Maraming Salamat Po!