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LIVE WEBINAR
BASIC PRINCIPLES IN INTENSIVE FARMING SYSTEM:
INDONESIA SCENARIO
Dr. Romi Novriadi
MSc in Aquaculture from Ghent
University in Belgium and PhD in
Aquaculture Nutrition from Auburn
University in the USA
Presenter: Moderator:
Keith Morris
Global Marketing Manager
Phibro Aqua
LIVE WEBINAR
BASIC PRINCIPLES IN INTENSIVE FARMING SYSTEM:
INDONESIA SCENARIO
Dr. ROMI NOVRIADI, M.Sc
Vice Chairman, Indonesia Aquaculture Society, Aquaculture Research and Development
Researcher, Directorate General of Aquaculture, Ministry of Marine Affairs and Fisheries
Director, World Aquaculture Society – Asia Pacific Chapter
E-mail: novriadiromi@yahoo.com
LIVE WEBINAR OVERVIEW
1. Global and Indonesia Shrimp Production System
2. Future Challenge for Indonesia
3. Shrimp Production Trend - Intensive Farming System
 Feed Management and Functional Feed
 Water and Pond Management
 Aerator Positioning in Ponds
 Synbiotics and Harvest System
 Biosecurity System
3. Other Technology: MSF, Shrimp Estate, Nursery System
4. Top Challenge
5. Take Home Messages
Another potential market for Indonesia:
China (Total import 400,000 MT – dan Indonesia just contributed
around 2% (7,000 MT), Russia, Europe and Middle East
FUTURE CHALLENGE FOR INDONESIAN SHRIMP PRODUCTION SYSTEM
1. INDONESIA - set the ambitious target of increasing the
country's shrimp export earnings by 250 % by 2024
2. VIETNAM - Vietnam has a target of $10 billion shrimp
exports by 2025 ( 850,000 T of shrimp during 2017-2020,
and expand to 750,000 ha with 1.15 million T by 2025)
Source: https://theaseanpost.com/article/vietnam-expects-
boost-shrimp-exports
3. THAILAND and MALAYSIA focus on the control of AHPND
and other diseases as well as improve the water quality for
culture environment
4. PHILIPPINES – Increase the production growth to be the top
10 shrimp producers in the world
(https://www.pna.gov.ph/articles/1086630)
SHRIMP PRODUCTION TREND IN INDONESIA
EXTENSIVE SEMI-INTENSIVE INTENSIVE SUPRA-INTENSIVE
1. No aeration
2. Relatively low density
3. Overlapping
generations 500 – 3
tons/Ha
4. Large ponds
1. Aeration
2. Density 100 – 150
PL/m2
3. 3 – 12 tons/Ha
4. Pond size: 0,5 – 1 Ha
1. More aeration
2. Density 250 – 300
PL/m2
3. 15 - 40 tons/Ha
4. Pond size: 0,2 – 0,5
Ha
1. ADVANCE aeration:
Microbubble,
Venturi, etc
2. Density > 500 PL/m2
3. > 50 tons/Ha
4. Pond size: 0,2 – 0,5
Ha
INTENSIVE CULTURE SYSTEM – CLOSELY RELATED WITH TECHNOLOGY
FEED
MANAGEMENT
SYSTEM
Sustainable
Ingredients
Functional
feed
Feed
Management
WATER
MANAGEMENT
SYSTEM
Aeration
System
Water
Treatment
Online Data
Recording
BIOSECURITY
Stock Control
SPF and SPR
Diseases
Prevention
Diseases
Control
CULTURE
SYSTEM
Zero Water
Discharge
Nursery
System
Millennial
and Concrete
System
Feed costs (40-60% variable cost)
• Reality is farmer can receive more
profits by properly managing the
feed than a feed mill can save in
formulations
• FOCUS on specific nutrient
requirement of shrimp – in terms
of amino acids and other micro-
ingredients
• Improve feed management!
SUSTAINABLE INGREDIENTS – CUT THE FEED COST
Diets must be developed based on sustainability and plant-based protein source could replace
the use of animal meal – Especially Fish Meal
APPLICATION OF LOW PROTEIN DIET
1. Change in culture system: Biofloc, Synbiotic
system, Aquamimicry system
2. HIGH Protein diet promote number of problems:
 Build up of nitrogenous compounds and
phosphorous in culture water – increasing
the risk of disease outbreaks
 Requires the addition of carbon into the
pond system
 Loss of expensive ingredients
3. LOW Protein diet with high inclusion levels of
sustainable ingredients
FARMERS points of view:
1. Crude protein (True protein + Non-P Nitrogen
compounds does not mean AVAILABLE PROTEIN
2. How much proteins are digestible
3. How much proteins are metabolizable
4. Shrimp = Active Grazer
5. Good water quality will enhance the growth of
the shrimp
LOW PROTEIN STILL UNDER DEBATE
Basics of nutrition
Nutrition and feeding practices go
hand in hand.
– Diet is worthless unless properly stored
and applied.
– Application is worthless unless the diet is
nutritious (Allen Davis, 2021)
It is not the quantity of feed that is
important it is the level of nutrients that are
delivered.
0
2
4
6
8
10
12
30-100% 30-75% 30-50% 40-100% 40-75% 40-50%
Final
weight
(g)
Treatment (protein – ration)
b
c
d
a
d
b
Final weight (56 days)
Note: on a iso-nitrogenous basis weight gain is the same.
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
30-100% 30-75% 30-50% 40-100% 40-75% 40-50%
a
b
c
b
b
c
Feed conversion ratio (FCR)
Notice, the reduction in FCR as the nutrient density of the diet is increase
from 30 to 40%.
Example Feed Costs: 9/2/2020
1.Feed 25% - US$0.81/kg = 0.0324 $/unit protein
2.Feed 28% - US$0.84/kg = 0.0300 $/ unit protein
3.Feed 35% - US$0.93/kg = 0.0266 $/ unit protein
Now given protein drives growth
a.100 kg 25% = 25 kg protein and a cost of $81.00
b.100 Kg 35% = 35 kg protein and a cost of $93.00
71.4 kg 35% protein feed = 25 Kg protein and cost of $66.40
Quality feed give quality results, when properly applied.
TREND IN FEEDING MANAGEMENT SYSTEM
FUNCTIONAL FEED: NEW EMERGING TREND IN INDONESIA
1. Decreasing the incidence of diseases outbreaks
and the need to decrease the dependence on
fish meal and fish oil in aquafeed formulation
2. Functional Feed: Feed that provides superior
performance than that achieved using a
conventional feed through incorporation of
specialty ingredients that promote growth,
health, and survival (Soto et al. 2015)
What can be included: Yeast extracts,
phytogenics, probiotics, nucleotide, prebiotics
and others
PHYTOGENICS
Hydrolysable Tannins
Sweet chestnut
Esters of ellagic acid with
core molecules composed of
polyols such as
carbohydrates and phenolics
Yucca schidigera
Steroidal saponins
HYDROLYSABLE TANNINS
Ingredients (% as is)
Diet code
Control HT 0,1% HT 0,2% HT 0,3%
Menhaden Fishmeal 10,00 10,00 10,00 7,50
Soybean meal 44,90 44,90 44,90 44,90
Corn Gluten Meal 8,00 8,00 8,00 8,00
Menhaden fish oil 5,66 5,66 5,66 5,66
Corn Starch 10,34 10,24 10,14 12,54
hydrolysable tannins - 0,10 0,20 0,30
Wheat products 17,00 17,00 17,00 17,00
Mineral premix 0,70 0,70 0,70 0,70
Vitamin premix 1,90 1,90 1,90 1,90
KP dibasic4 1,50 1,50 1,50 1,50
Table 1. Composition (% as is) of diets containing hydrolysable tannins
HYDROLYSABLE TANNINS
Ingredients (% as is)
Diet code
Control HT 0,1% HT 0,2% HT 0,3%
Crude protein 35,72 35,68 35,83 35,79
Lysine 1,89 1,86 1,83 1,87
Methionine 0,85 0,79 0,82 0,81
Moisture 7,68 7,82 7,51 7,59
Crude Fat 7,44 7,11 7,09 7,35
Phosphorus 2,14 1,89 2,08 2,16
Ash 8,54 8,76 8,87 8,85
Diet code Final
Biomass (g)
Final Mean
Weight (g)
Survival
(%)
WG
(%)
FCR2 TGC3
Control diet 189,14 14,83 85,00 10,57 2,78 0,0485
HT 0,1% 216,79 15,48 93,33 11,22 2,62 0,0506
HT 0,2% 211,54 15,67 90,00 11,45 2,61 0,0515
HT 0,3 % 196,74 15,46 85,00 11,19 2,62 0,0505
p-value 0,1811 0,4924 0,3379 0,4489 0,4032 0,4318
PSE4 10,6985 0,4603 4,2310 0,0025 0,0955 0,0015
Table 2. Composition (% as is) of diets containing hydrolysable tannins
Table 3. Growth performance of Pacific white shrimp (mean initial weight 4.25±0,03 g)
fed experimental diets for 60 d.
HYDROLYSABLE TANNINS
Figure 1. Total hemocyte count of Pacific white shrimp (106 cell mL-
1) at the end of the growth trial. Values represent the mean of four
replicates (P-value: 0,0029).
0.000
5.000
10.000
15.000
20.000
25.000
30.000
Control HT 0,1% HT 0,2% HT 0,3%
Total
Haemocyte
Count
Treatments
Figure 2. Lysozyme activity of Pacific white shrimp (U mL-1) at the
end of the growth trial. Values represent the mean of four
replicates (P-value: 0,0023).
2.150
2.200
2.250
2.300
2.350
2.400
2.450
Control HT 0,1% HT 0,2% HT 0,3%
Lysozyme
activity
U/mL)
Treatments
b
ab
a a
b
ab
ab
a
THE USE OF NUCLEOTIDES IN SHRIMP FEED
1. Nucleotides are the building blocks of
nucleic acids, made up of a nitrogenous
base, a pentose sugar and a phosphate
group
2. Nucleotides also known as the
immunomodulator for aquatic organisms
In aquafeed production system, the recommended
dose to be included in the diet formulation is 500 -
1000 g per ton of feed.
THE USE OF NUCLEOTIDES IN SHRIMP FEED
Ingredients (% as is)
Diet code
Control Diet 1 Diet 2 Diet 3 Diet 4 Diet 5 Diet 6 Diet 7 Diet 8 Diet 9
Menhaden Fishmeal 10.00 5.00 10.00 10.00 8.00 8.00 6.00 6.00 3.00 3.00
Soybean meal 43.00 50.00 45.85 45.85 44.80 44.80 47.50 47.50 51.85 51.85
Corn Gluten Meal 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
Menhaden fish oil 5.64 5.64 5.64 5.64 5.64 5.64 5.64 5.64 5.64 5.64
Soy-Lecithin 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
Nucleotides 0.00 0.00 0.05 0.10 0.05 0.10 0.05 0.10 0.05 0.10
Corn starch 8.06 6.06 5.16 5.16 8.21 8.21 7.51 7.51 6.16 6.16
Wheat products 17.00 17.00 17.00 17.05 17.00 17.05 17.00 17.05 17.00 17.05
Mineral premix 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70
Vitamin premix 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90
KP-dibasic 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50
Choline chloride 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20
Proximate analysis (% as is)8
Crude protein 35.72 34.91 35.84 35.81 35.42 35.77 35.48 35.77 35.39 35.24
Lysine 1.89 1.74 1.83 1.92 1.79 1.84 1.72 1.78 1.74 1.74
Methionine 0.84 0.82 0.88 0.87 0.83 0.87 0.76 0.84 0.71 0.75
Moisture 8.12 8.78 8.14 8.24 8.35 8.49 8.51 8.48 8.11 8.74
Crude Fat 7.88 7.02 7.72 7.79 7.64 7.71 7.59 7.52 7.39 7.44
THE USE OF NUCLEOTIDES IN SHRIMP FEED
Figure 1. Total hemocyte count of Pacific white shrimp L.
Vannamei (106 cell mL-1) at the end of growth trial.
Figure 3. Lysozyme activity of Pacific white shrimp L.
Vannamei (U mL-1) at the end of growth trial.
THE USE OF NUCLEOTIDES IN SHRIMP FEED
Figure . Survival rates (%) of L. vannamei over 7 days period after the challenge test with Vibrio harveyi (105
CFU/mL). Values represent the mean of six replicates. Results with different superscript letter are significantly
different (P<0.05) based on analysis of variance followed by Tukey’s multiple comparison test. Fish meal (FM)
and nucleotides (NT) inclusion levels (%) are described below the name of the diet.
YEAST-PRODUCT OR IT’S DERIVATIVES
1. Quality of yeast can be used to (partially) replace the use of fish meal or soybean
meal in the diet formulation
2. Yeast may act as a potential immunostimulant for shrimp
3. Like other invertebrates, shrimps lack an adaptive immune system and
they rely on their innate immunity to fight the infection. Is there any possibility
for yeast to stimulate the immune function of shrimp?
YEAST-PRODUCT OR IT’S DERIVATIVES
High Protein DDGS
EXPERIMENTAL DIET
Table 1. Composition (% as is) of diets
containing corn fermented protein
(CFP) into the basal diet and fed to L.
vannamei for 52 days
Ingredients (% as is)
Diet code
Control
6% CFP 12% CFP 18% CFP
Menhaden Fishmeal1 10.00 10.00 10.00 7.50
Soybean meal2 47,20 44,80 45,20 42,20
Corn Gluten Meal2 8.00 5.00 0.00 0.00
Fermented corn with yeast3 0.00 6.00 12.00 18.00
Menhaden fish oil4 5,22 5,14 5,05 5,10
Corn Starch2 6,38 5,86 4,55 4,00
Wheat products2 17,00 17,00 17,00 17,00
Mineral premix5 0,50 0,50 0,50 0,50
Vitamin premix6 1,80 1,80 1,80 1,80
Choline chloride2 0,20 0,20 0,20 0,20
Stay-C 35%7 0,10 0,10 0,10 0,10
Soy-lecitihin2 1,00 1,00 1,00 1,00
Cholesterol2 0,10 0,10 0,10 0,10
KP dibasic2 2,50 2,50 2,50 2,50
GROWTH PERFORMANCE
Diet code Final
Biomass (g)
Final Mean
Weight (g)
Survival
(%)
WG
(%)
FCR2 TGC3
Control diet 121,18a 9,50a 85,33 368,15a 2,25a 0,0560a
6% HPDDGS 143,87b 10,42b 92,00 411,63ab 1,98b 0,0603b
12% HPDDGS 147,50b 10,41b 94,67 414,71ab 1,98b 0,0604b
18% HPDDGS 141,36ab 10,40b 90,67 419,35b 1,99b 0,0607b
p-value 0,0174 0,0138 0,4163 0,0307 0,0111 0,0191
PSE4 2,0517 0,4009 1,7083 3,0092 0,2119 0,0287
Note: 1 WG = Weight gain; 2 FCR= Feed conversion ratio; 3 TGC = Thermal growth coefficient; 4 PSE = Pooled
standard error
Table. Growth performance of pacific white shrimp Litopenaeus vannamei (Mean initial weight 2,02±0,03 g) fed experimental
diets for 53 d. Values represent the mean of five replicates. Results in the same columns with different superscript letter are
significantly different (P<0.05) based on analysis of variance followed by Tukey’s multiple comparison test.
HEALTH STATUS – TOTAL HEMOCYTE COUNT
Figure 1. Total hemocyte count of Pacific white shrimp Litopenaeus Vannamei (106 cell mL-1) at the end of growth trial.
Values represent the mean of five replicates. The hemocyte count with different superscript letter are significantly
different (P<0.05) based on analysis of variance followed by the Tukey’s multiple comparison test.
0.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
Control 6% HPDDGS 12% HPDDGS 18% HPDDGS
Cells
mL
-1
(x10
6
)
Treatments
HEALTH STATUS – LYSOZYME ACTIVITY
Figure 2. Lysozyme activity of Pacific white shrimp Litopenaeus Vannamei (U mL-1) at the end of growth trial. Values represent
the mean of five replicates. The lysozyme activity with different superscript letter are significantly different (P<0.05) based on
analysis of variance followed by the Tukey’s multiple comparison test
2.38
2.40
2.42
2.44
2.46
2.48
2.50
2.52
2.54
2.56
Control 6% HPDDGS 12% HPDDGS 18% HPDDGS
Lysozyme
(U
mL
-1
)
Treatments
YEAST-PRODUCT OR IT’S DERIVATIVES
0.00
20.00
40.00
60.00
80.00
100.00
Survival
rate
(%)
DOC
T1 (NexPro 6%) T2 (NexPro 9%) T3 (NexPro 12%)
T4 (Pos. ctrl) T5 (Neg. Ctrl)
Source: Dr. Loc Tran - used by permission
Survival rate during 10 days of challenge test with Vibrio
parahaemolyticus strain AHPND (Values are presented as
Mean ± SD; n=5; P < 0.05)
Challenge test were performed after 21 days of feeding trial
with similar survival rate among the treatments
HOW TO ORDER THE FUNCTIONAL FEED
There are two way to get the functional feed in Indonesia:
1. Direct purchase of functional feed that has recently been launched and
circulating in Indonesian market
2. Propose special order to feed mill – Farmers can propose to include an
active ingredients into the diet formulation to the feed mill, but only for
INTERNAL USE and can not be sold.
Special order is possible but still under the Indonesian government
monitoring system c.q Ministry of Marine Affairs and Fisheries, Republic
of Indonesia
WATER AND POND MANAGEMENT SYSTEM
POND PREPARATION: It takes ± 21 days starting from the completion of harvest until filling
The water into the ponds, including drying the ponds, liming, cleaning of plastic (HDPE) and
Paddle wheel, water treatment and final inspection
Pond Drying – Breaking the diseases
Life cycle and please always dry the
ponds between the production cycles
Pond Liming– improve the water
quality, act as disinfectant, Kill the
pathogenic agents and as a source of
nutrient to growth the phytoplankton
Cleaning the Equipment– To make
sure that there is no possibility that
the equipment could be a vector for
diseases transmission
WATER AND POND MANAGEMENT SYSTEM
WATER INLET TREATMENT POND DISCHARGE TREATMENT WASTE WATER TREATMENT
WATER TREATMENT SYSTEM
1. Inlet water treatment system in reservoirs – Please pay attention to the minimum
retention time . In Indonesia normally farmers use Crustacide (1 ppm), carbaryl
(Sevin), dichlorvos for crustacean carriers of WS virus and KMnO4 and Ca(OH)2 to
reduce the organic materials. For water quality – focus on Alkalinity and pH
2. During the production – Focus on: Dissolved oxygen, transparency, water exchange
(not for the first 30 – 40 days) and water circulation. Pond can be also equipped
with central drain for better and smooth water discharge from the production
pond
3. Waste water treatment system – consist with settling basin, physical, biological and
chemical treatment system. In Indonesia, integration system with tilapia or milkfish
as the natural biofilter getting popular
AERATOR POSITIONING IN PONDS
1. Increase the availability of dissolved oxygen. In
shrimp culture, we need to maintain the dissolved
oxygen concentration level at minimum 4 mg/L,
preferably > 6 mg/L to maximize the growth
potential
2. Induce proper water circulation
3. Aerators can be positioned in groups to create a
zone of good oxygen concentration
For Carrying capacity:
1. 1 PW could cover 100 – 150 m2 of the pond
bottom
2. 1 PW could cover 25,000 – 35,000 of shrimp seed
3. 1 PW could cover 400 – 500 Kg of shrimp biomass
AERATOR POSITIONING IN PONDS
3.00
10.00
3.00
45.00
3.00
10.00 10.00
3.00
Jarak 8-10 M
Central
Kolam
5.00
2.00 10.00 10.00
10.10
24.17
10.77
10.00
10.00
10.00
10.00
5.00
4.00
3.00
50.00
3.00
5.00
5.00 10.00 10.00
Jarak 8-10 M
Central
Kolam
10.00 10.00
5.00
3.00
50.00
3.00
5.00
10.00
10.00
10.00
10.00
5.00
5.00
3.00
WATER MANAGEMENT SYSTEM – SYNBIOTICS
General description of Synbiotic is a practice that involves fermenting Prebiotics
(generally Rice Bran) and Probiotics with enzymes and buffers in sterile freshwater
and subsequently administering the fermented product directly into ponds or
administered in feed. The technique is a lowcost method and employed for
improving the pond environment that would help in warding off diseases besides
enhancing survival rates of shrimps.
WAY OF FUTURE
• The synbiotic concept incorporates a
nutritional supplement which is a combination
of probiotics and prebiotics.
• This is usually done by fermenting a carbon
source, such as rice bran, with probiotics as
well as other supplements and applying to the
pond.
Probiotics + Prebiotics + Fermentation = Synbiotics
The fermentation of specific prebiotics provides the substrate, energy
and soluble nutrients to sustain colonies of beneficial bacteria.
Aerobic fermentation Per kilo
Rice bran 1 kilo
probiotic 3-5 g
Buffer – Na2(HO3) or CaC03 50-100 g
Seawater (Cl or peroxide) 10 liters
Aeration - 24 hours pH 6.0-6.5
Enzyme 3-5 g Beta-D-Mannanase
SYNBIOTICS AND OTHER SYSTEM
BENEFIT OF THE SYSTEM
1. Synbiotics is the distribution of probiotic colonies
2. Disease control , vibrio and others pathogens
3. Water Quality, control pH, cyanobacteria and turbidity
4. Synbiotics contain the fuel to sustain good bacteria
5. Synbiotics provide soluble nutrients for micro organism (live food)
OTHER SYSTEM
Mobile App that syncs data to cloud for easy access.
The app will enable the user to digitally enter :
• Feeding • Mortality • Weight • Harvest
• Pond Details • Other Water Parameters
• Dashboard
Software
Services and Analytics
• Remote monitoring with notification
• Biomass Estimation
• Growth Anomaly
• DO • pH • ORP • Temperature
• Salinity • Turbidity • Conductivity
to monitor the following parameters:
Sensors
WATER MANAGEMENT SYSTEM – 4.0 TECHNOLOGY
POND
POND
Sensors measure
• DO • pH
• Temperature
• Salinity
• Turbidity
• Conductivity
Live streaming of data from sensors
capturing : feed, weight, harvest, sampling,
water treatment to the cloud
Dashboards & data
for farm technicians, managers
& owners
WATER MANAGEMENT SYSTEM – 4.0 TECHNOLOGY
HARVEST SYSTEM
Cast nets are mostly used for partial harvests while seine nets
and drainage sock-nets are more efficient for final harvests
SHRIMP MARKET DISTRIBUTION DURING THE PANDEMIC SITUATION
BIOSECURITY SYSTEM IN INDONESIA
Equipment for handling shrimp
and tank maintenance should not be
shared between tanks.
Footbath for everyone, including
visitors and management team
Specific Pathogen Free shrimp as part
of Biosecurity program
1. Biosecurity, now massively being applied in INDONESIA, including with stocking shrimp with domesticated shrimp
stocks that are free of specific diseases
2. The regular monitoring (surveillance) of shrimp stocks in biosecure culture facilities being aplied in INDONESIA
SPF SHRIMP
OTHER TECHNOLOGY: NURSERY CULTURE SYSTEM
2 – PHASE Culture System – NURSERY TANKS
Benefit:
1. Increased operational control and biosecurity
2. Provide more precise feed management system
that fulfill the specific need of young shrimp
3. Provide more control to the culture environment
which may not be economically practical in larger
pond systems
Proper Density Close to the GO Ponds
OTHER TECHNOLOGY: MILLENIAL FARMING SYSTEM
KARAWANG 200 Ha
BLUPPB Karawang
JEPARA 40 Ha
BBPBAP Jepara
Commercial round pond technology using 4.0 based technology (automatic feeder, water quality
monitoring system, nanobubble technology) equipped with data-based culture system (smart farming)
OTHER TECHNOLOGY: MILLENIAL FARMING SYSTEM
1. The MSF pilot farms use the latest
technologies, such as digitalization and
IoT, to speed up decision making and
minimize losses should an outbreak of
disease occur.
2. Circular design: the ease of ensuring
water circulation, so the waste is more
easily removed through the central
drain
3. With an average diameter of 20 meters
and density of 150 PL (post-larvae)/m2.
The production is 1.3 tonnes or
equivalent with 41 tonnes per hectare.
4. With this system, the density can be
push to 200 PL/m2 – Proper feeding
and water management system
SHRIMP ESTATE FARMING SYSTEM
1. Another innovation for intensive shrimp
farming production system in Indonesia
2. For better production system – all
supporting element, including energy,
hatchery, feed mill, cold storage,
processing waste water treatment,
laboratory and other required facilities are
integrated in one area
3. Indonesia targeting 10,000 of fresh area
for the shrimp estate production system in
this 2021
4. Strong collaboration between all
stakeholders and the Indonesian
government to increase the shrimp
productivity
TOP CHALLENGE - BROODSTOCK
0 50000 100000 150000 200000 250000 300000 350000
American Penaeid Inc
Shrimp Improvement Systems
Kona Bay Shrimp
Charoen Phokphand Foods
SyAqua
Top Aquaculture Technology
Viet-Uc
Primo Broodstock
Blue Genetics
Sea Products Development
Global Gen Indonesia
Molokai Broodstock Company
Oceaninc Institute
Min # Broodstock (-10%) Max # Broodstock (+10%) Source: Willem van der Pijl – AHRIMP INSIGHTS (2020)
BROODSTOCK AVAILABILITY - 2019 Location of Breeding Companies
1. SyAqua (Thailand)
2. Charoen Phokphan Foods
(Thailand)
3. Top Aquaculture Foods (Thailand)
4. Global Gen (Indonesia)
5. Viet-Uc (Vietnam)
6. Benchmark Genetics (Thailand)
Benchmark shrimp are not included in
Figure since in 2019 they did not ship
significant amount of broodstock
With future expansion, SEA region
need more broodstock – especially
Access to Disease-Free Broodstock
(2018 - International Prices)
TOP CHALLENGE – DISEASES MANAGEMENT
Glucans
Heat Shock
Protein
Quorum
Sensing
Polyphenols
Biofloc Organic acids
Probiotics Epigenetics
TAKE HOME MESSAGES
1. Technology has been identified as a driving factor to increase the
productivity of INTENSIVE shrimp production system in INDONESIA
2. Urgent need to establish another captive breeding facilities to produce
Specific Pathogen Free (SPF), Specific Pathogen Resistant (SPR), and
Specific Pathogen Tolerant (SPT) broodstock
3. Continuous innovation resulting new trend in intensive farming system,
such as the establishment of Milennial Shrimp Farm, Shrimp Estate
Farming System, 2-way nursery system and the application of functional
feed to increase the productivity and health of shrimp
4. Challenge on novel technology development to overcome the diseases
problem in INDONESIA
E-mail: novriadiromi@yahoo.com / WA: +6281371959619
Phibro Academy is a place to learn from industry and academic leaders
impacting global animal health along with Phibro's team of experts.
This is a home for in-depth, species-specific courses created by Phibro
global teams.
Register to additional courses and webinars at http://academy.pahc.com

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BASIC PRINCIPLES IN INTENSIVE FARMING SYSTEM: INDONESIA SCENARIO

  • 1. LIVE WEBINAR BASIC PRINCIPLES IN INTENSIVE FARMING SYSTEM: INDONESIA SCENARIO Dr. Romi Novriadi MSc in Aquaculture from Ghent University in Belgium and PhD in Aquaculture Nutrition from Auburn University in the USA Presenter: Moderator: Keith Morris Global Marketing Manager Phibro Aqua
  • 2. LIVE WEBINAR BASIC PRINCIPLES IN INTENSIVE FARMING SYSTEM: INDONESIA SCENARIO Dr. ROMI NOVRIADI, M.Sc Vice Chairman, Indonesia Aquaculture Society, Aquaculture Research and Development Researcher, Directorate General of Aquaculture, Ministry of Marine Affairs and Fisheries Director, World Aquaculture Society – Asia Pacific Chapter E-mail: novriadiromi@yahoo.com
  • 3. LIVE WEBINAR OVERVIEW 1. Global and Indonesia Shrimp Production System 2. Future Challenge for Indonesia 3. Shrimp Production Trend - Intensive Farming System  Feed Management and Functional Feed  Water and Pond Management  Aerator Positioning in Ponds  Synbiotics and Harvest System  Biosecurity System 3. Other Technology: MSF, Shrimp Estate, Nursery System 4. Top Challenge 5. Take Home Messages
  • 4.
  • 5. Another potential market for Indonesia: China (Total import 400,000 MT – dan Indonesia just contributed around 2% (7,000 MT), Russia, Europe and Middle East
  • 6. FUTURE CHALLENGE FOR INDONESIAN SHRIMP PRODUCTION SYSTEM 1. INDONESIA - set the ambitious target of increasing the country's shrimp export earnings by 250 % by 2024 2. VIETNAM - Vietnam has a target of $10 billion shrimp exports by 2025 ( 850,000 T of shrimp during 2017-2020, and expand to 750,000 ha with 1.15 million T by 2025) Source: https://theaseanpost.com/article/vietnam-expects- boost-shrimp-exports 3. THAILAND and MALAYSIA focus on the control of AHPND and other diseases as well as improve the water quality for culture environment 4. PHILIPPINES – Increase the production growth to be the top 10 shrimp producers in the world (https://www.pna.gov.ph/articles/1086630)
  • 7. SHRIMP PRODUCTION TREND IN INDONESIA EXTENSIVE SEMI-INTENSIVE INTENSIVE SUPRA-INTENSIVE 1. No aeration 2. Relatively low density 3. Overlapping generations 500 – 3 tons/Ha 4. Large ponds 1. Aeration 2. Density 100 – 150 PL/m2 3. 3 – 12 tons/Ha 4. Pond size: 0,5 – 1 Ha 1. More aeration 2. Density 250 – 300 PL/m2 3. 15 - 40 tons/Ha 4. Pond size: 0,2 – 0,5 Ha 1. ADVANCE aeration: Microbubble, Venturi, etc 2. Density > 500 PL/m2 3. > 50 tons/Ha 4. Pond size: 0,2 – 0,5 Ha
  • 8. INTENSIVE CULTURE SYSTEM – CLOSELY RELATED WITH TECHNOLOGY FEED MANAGEMENT SYSTEM Sustainable Ingredients Functional feed Feed Management WATER MANAGEMENT SYSTEM Aeration System Water Treatment Online Data Recording BIOSECURITY Stock Control SPF and SPR Diseases Prevention Diseases Control CULTURE SYSTEM Zero Water Discharge Nursery System Millennial and Concrete System
  • 9. Feed costs (40-60% variable cost) • Reality is farmer can receive more profits by properly managing the feed than a feed mill can save in formulations • FOCUS on specific nutrient requirement of shrimp – in terms of amino acids and other micro- ingredients • Improve feed management!
  • 10. SUSTAINABLE INGREDIENTS – CUT THE FEED COST Diets must be developed based on sustainability and plant-based protein source could replace the use of animal meal – Especially Fish Meal
  • 11. APPLICATION OF LOW PROTEIN DIET 1. Change in culture system: Biofloc, Synbiotic system, Aquamimicry system 2. HIGH Protein diet promote number of problems:  Build up of nitrogenous compounds and phosphorous in culture water – increasing the risk of disease outbreaks  Requires the addition of carbon into the pond system  Loss of expensive ingredients 3. LOW Protein diet with high inclusion levels of sustainable ingredients FARMERS points of view: 1. Crude protein (True protein + Non-P Nitrogen compounds does not mean AVAILABLE PROTEIN 2. How much proteins are digestible 3. How much proteins are metabolizable 4. Shrimp = Active Grazer 5. Good water quality will enhance the growth of the shrimp LOW PROTEIN STILL UNDER DEBATE
  • 12. Basics of nutrition Nutrition and feeding practices go hand in hand. – Diet is worthless unless properly stored and applied. – Application is worthless unless the diet is nutritious (Allen Davis, 2021) It is not the quantity of feed that is important it is the level of nutrients that are delivered.
  • 13. 0 2 4 6 8 10 12 30-100% 30-75% 30-50% 40-100% 40-75% 40-50% Final weight (g) Treatment (protein – ration) b c d a d b Final weight (56 days) Note: on a iso-nitrogenous basis weight gain is the same.
  • 14. 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 30-100% 30-75% 30-50% 40-100% 40-75% 40-50% a b c b b c Feed conversion ratio (FCR) Notice, the reduction in FCR as the nutrient density of the diet is increase from 30 to 40%.
  • 15. Example Feed Costs: 9/2/2020 1.Feed 25% - US$0.81/kg = 0.0324 $/unit protein 2.Feed 28% - US$0.84/kg = 0.0300 $/ unit protein 3.Feed 35% - US$0.93/kg = 0.0266 $/ unit protein Now given protein drives growth a.100 kg 25% = 25 kg protein and a cost of $81.00 b.100 Kg 35% = 35 kg protein and a cost of $93.00 71.4 kg 35% protein feed = 25 Kg protein and cost of $66.40 Quality feed give quality results, when properly applied.
  • 16. TREND IN FEEDING MANAGEMENT SYSTEM
  • 17. FUNCTIONAL FEED: NEW EMERGING TREND IN INDONESIA 1. Decreasing the incidence of diseases outbreaks and the need to decrease the dependence on fish meal and fish oil in aquafeed formulation 2. Functional Feed: Feed that provides superior performance than that achieved using a conventional feed through incorporation of specialty ingredients that promote growth, health, and survival (Soto et al. 2015) What can be included: Yeast extracts, phytogenics, probiotics, nucleotide, prebiotics and others
  • 18. PHYTOGENICS Hydrolysable Tannins Sweet chestnut Esters of ellagic acid with core molecules composed of polyols such as carbohydrates and phenolics Yucca schidigera Steroidal saponins
  • 19. HYDROLYSABLE TANNINS Ingredients (% as is) Diet code Control HT 0,1% HT 0,2% HT 0,3% Menhaden Fishmeal 10,00 10,00 10,00 7,50 Soybean meal 44,90 44,90 44,90 44,90 Corn Gluten Meal 8,00 8,00 8,00 8,00 Menhaden fish oil 5,66 5,66 5,66 5,66 Corn Starch 10,34 10,24 10,14 12,54 hydrolysable tannins - 0,10 0,20 0,30 Wheat products 17,00 17,00 17,00 17,00 Mineral premix 0,70 0,70 0,70 0,70 Vitamin premix 1,90 1,90 1,90 1,90 KP dibasic4 1,50 1,50 1,50 1,50 Table 1. Composition (% as is) of diets containing hydrolysable tannins
  • 20. HYDROLYSABLE TANNINS Ingredients (% as is) Diet code Control HT 0,1% HT 0,2% HT 0,3% Crude protein 35,72 35,68 35,83 35,79 Lysine 1,89 1,86 1,83 1,87 Methionine 0,85 0,79 0,82 0,81 Moisture 7,68 7,82 7,51 7,59 Crude Fat 7,44 7,11 7,09 7,35 Phosphorus 2,14 1,89 2,08 2,16 Ash 8,54 8,76 8,87 8,85 Diet code Final Biomass (g) Final Mean Weight (g) Survival (%) WG (%) FCR2 TGC3 Control diet 189,14 14,83 85,00 10,57 2,78 0,0485 HT 0,1% 216,79 15,48 93,33 11,22 2,62 0,0506 HT 0,2% 211,54 15,67 90,00 11,45 2,61 0,0515 HT 0,3 % 196,74 15,46 85,00 11,19 2,62 0,0505 p-value 0,1811 0,4924 0,3379 0,4489 0,4032 0,4318 PSE4 10,6985 0,4603 4,2310 0,0025 0,0955 0,0015 Table 2. Composition (% as is) of diets containing hydrolysable tannins Table 3. Growth performance of Pacific white shrimp (mean initial weight 4.25±0,03 g) fed experimental diets for 60 d.
  • 21. HYDROLYSABLE TANNINS Figure 1. Total hemocyte count of Pacific white shrimp (106 cell mL- 1) at the end of the growth trial. Values represent the mean of four replicates (P-value: 0,0029). 0.000 5.000 10.000 15.000 20.000 25.000 30.000 Control HT 0,1% HT 0,2% HT 0,3% Total Haemocyte Count Treatments Figure 2. Lysozyme activity of Pacific white shrimp (U mL-1) at the end of the growth trial. Values represent the mean of four replicates (P-value: 0,0023). 2.150 2.200 2.250 2.300 2.350 2.400 2.450 Control HT 0,1% HT 0,2% HT 0,3% Lysozyme activity U/mL) Treatments b ab a a b ab ab a
  • 22. THE USE OF NUCLEOTIDES IN SHRIMP FEED 1. Nucleotides are the building blocks of nucleic acids, made up of a nitrogenous base, a pentose sugar and a phosphate group 2. Nucleotides also known as the immunomodulator for aquatic organisms In aquafeed production system, the recommended dose to be included in the diet formulation is 500 - 1000 g per ton of feed.
  • 23. THE USE OF NUCLEOTIDES IN SHRIMP FEED Ingredients (% as is) Diet code Control Diet 1 Diet 2 Diet 3 Diet 4 Diet 5 Diet 6 Diet 7 Diet 8 Diet 9 Menhaden Fishmeal 10.00 5.00 10.00 10.00 8.00 8.00 6.00 6.00 3.00 3.00 Soybean meal 43.00 50.00 45.85 45.85 44.80 44.80 47.50 47.50 51.85 51.85 Corn Gluten Meal 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 Menhaden fish oil 5.64 5.64 5.64 5.64 5.64 5.64 5.64 5.64 5.64 5.64 Soy-Lecithin 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Nucleotides 0.00 0.00 0.05 0.10 0.05 0.10 0.05 0.10 0.05 0.10 Corn starch 8.06 6.06 5.16 5.16 8.21 8.21 7.51 7.51 6.16 6.16 Wheat products 17.00 17.00 17.00 17.05 17.00 17.05 17.00 17.05 17.00 17.05 Mineral premix 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 0.70 Vitamin premix 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 1.90 KP-dibasic 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 Choline chloride 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 Proximate analysis (% as is)8 Crude protein 35.72 34.91 35.84 35.81 35.42 35.77 35.48 35.77 35.39 35.24 Lysine 1.89 1.74 1.83 1.92 1.79 1.84 1.72 1.78 1.74 1.74 Methionine 0.84 0.82 0.88 0.87 0.83 0.87 0.76 0.84 0.71 0.75 Moisture 8.12 8.78 8.14 8.24 8.35 8.49 8.51 8.48 8.11 8.74 Crude Fat 7.88 7.02 7.72 7.79 7.64 7.71 7.59 7.52 7.39 7.44
  • 24. THE USE OF NUCLEOTIDES IN SHRIMP FEED Figure 1. Total hemocyte count of Pacific white shrimp L. Vannamei (106 cell mL-1) at the end of growth trial. Figure 3. Lysozyme activity of Pacific white shrimp L. Vannamei (U mL-1) at the end of growth trial.
  • 25. THE USE OF NUCLEOTIDES IN SHRIMP FEED Figure . Survival rates (%) of L. vannamei over 7 days period after the challenge test with Vibrio harveyi (105 CFU/mL). Values represent the mean of six replicates. Results with different superscript letter are significantly different (P<0.05) based on analysis of variance followed by Tukey’s multiple comparison test. Fish meal (FM) and nucleotides (NT) inclusion levels (%) are described below the name of the diet.
  • 26. YEAST-PRODUCT OR IT’S DERIVATIVES 1. Quality of yeast can be used to (partially) replace the use of fish meal or soybean meal in the diet formulation 2. Yeast may act as a potential immunostimulant for shrimp 3. Like other invertebrates, shrimps lack an adaptive immune system and they rely on their innate immunity to fight the infection. Is there any possibility for yeast to stimulate the immune function of shrimp?
  • 27. YEAST-PRODUCT OR IT’S DERIVATIVES High Protein DDGS
  • 28. EXPERIMENTAL DIET Table 1. Composition (% as is) of diets containing corn fermented protein (CFP) into the basal diet and fed to L. vannamei for 52 days Ingredients (% as is) Diet code Control 6% CFP 12% CFP 18% CFP Menhaden Fishmeal1 10.00 10.00 10.00 7.50 Soybean meal2 47,20 44,80 45,20 42,20 Corn Gluten Meal2 8.00 5.00 0.00 0.00 Fermented corn with yeast3 0.00 6.00 12.00 18.00 Menhaden fish oil4 5,22 5,14 5,05 5,10 Corn Starch2 6,38 5,86 4,55 4,00 Wheat products2 17,00 17,00 17,00 17,00 Mineral premix5 0,50 0,50 0,50 0,50 Vitamin premix6 1,80 1,80 1,80 1,80 Choline chloride2 0,20 0,20 0,20 0,20 Stay-C 35%7 0,10 0,10 0,10 0,10 Soy-lecitihin2 1,00 1,00 1,00 1,00 Cholesterol2 0,10 0,10 0,10 0,10 KP dibasic2 2,50 2,50 2,50 2,50
  • 29. GROWTH PERFORMANCE Diet code Final Biomass (g) Final Mean Weight (g) Survival (%) WG (%) FCR2 TGC3 Control diet 121,18a 9,50a 85,33 368,15a 2,25a 0,0560a 6% HPDDGS 143,87b 10,42b 92,00 411,63ab 1,98b 0,0603b 12% HPDDGS 147,50b 10,41b 94,67 414,71ab 1,98b 0,0604b 18% HPDDGS 141,36ab 10,40b 90,67 419,35b 1,99b 0,0607b p-value 0,0174 0,0138 0,4163 0,0307 0,0111 0,0191 PSE4 2,0517 0,4009 1,7083 3,0092 0,2119 0,0287 Note: 1 WG = Weight gain; 2 FCR= Feed conversion ratio; 3 TGC = Thermal growth coefficient; 4 PSE = Pooled standard error Table. Growth performance of pacific white shrimp Litopenaeus vannamei (Mean initial weight 2,02±0,03 g) fed experimental diets for 53 d. Values represent the mean of five replicates. Results in the same columns with different superscript letter are significantly different (P<0.05) based on analysis of variance followed by Tukey’s multiple comparison test.
  • 30. HEALTH STATUS – TOTAL HEMOCYTE COUNT Figure 1. Total hemocyte count of Pacific white shrimp Litopenaeus Vannamei (106 cell mL-1) at the end of growth trial. Values represent the mean of five replicates. The hemocyte count with different superscript letter are significantly different (P<0.05) based on analysis of variance followed by the Tukey’s multiple comparison test. 0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00 Control 6% HPDDGS 12% HPDDGS 18% HPDDGS Cells mL -1 (x10 6 ) Treatments
  • 31. HEALTH STATUS – LYSOZYME ACTIVITY Figure 2. Lysozyme activity of Pacific white shrimp Litopenaeus Vannamei (U mL-1) at the end of growth trial. Values represent the mean of five replicates. The lysozyme activity with different superscript letter are significantly different (P<0.05) based on analysis of variance followed by the Tukey’s multiple comparison test 2.38 2.40 2.42 2.44 2.46 2.48 2.50 2.52 2.54 2.56 Control 6% HPDDGS 12% HPDDGS 18% HPDDGS Lysozyme (U mL -1 ) Treatments
  • 32. YEAST-PRODUCT OR IT’S DERIVATIVES 0.00 20.00 40.00 60.00 80.00 100.00 Survival rate (%) DOC T1 (NexPro 6%) T2 (NexPro 9%) T3 (NexPro 12%) T4 (Pos. ctrl) T5 (Neg. Ctrl) Source: Dr. Loc Tran - used by permission Survival rate during 10 days of challenge test with Vibrio parahaemolyticus strain AHPND (Values are presented as Mean ± SD; n=5; P < 0.05) Challenge test were performed after 21 days of feeding trial with similar survival rate among the treatments
  • 33. HOW TO ORDER THE FUNCTIONAL FEED There are two way to get the functional feed in Indonesia: 1. Direct purchase of functional feed that has recently been launched and circulating in Indonesian market 2. Propose special order to feed mill – Farmers can propose to include an active ingredients into the diet formulation to the feed mill, but only for INTERNAL USE and can not be sold. Special order is possible but still under the Indonesian government monitoring system c.q Ministry of Marine Affairs and Fisheries, Republic of Indonesia
  • 34. WATER AND POND MANAGEMENT SYSTEM POND PREPARATION: It takes ± 21 days starting from the completion of harvest until filling The water into the ponds, including drying the ponds, liming, cleaning of plastic (HDPE) and Paddle wheel, water treatment and final inspection Pond Drying – Breaking the diseases Life cycle and please always dry the ponds between the production cycles Pond Liming– improve the water quality, act as disinfectant, Kill the pathogenic agents and as a source of nutrient to growth the phytoplankton Cleaning the Equipment– To make sure that there is no possibility that the equipment could be a vector for diseases transmission
  • 35. WATER AND POND MANAGEMENT SYSTEM WATER INLET TREATMENT POND DISCHARGE TREATMENT WASTE WATER TREATMENT
  • 36. WATER TREATMENT SYSTEM 1. Inlet water treatment system in reservoirs – Please pay attention to the minimum retention time . In Indonesia normally farmers use Crustacide (1 ppm), carbaryl (Sevin), dichlorvos for crustacean carriers of WS virus and KMnO4 and Ca(OH)2 to reduce the organic materials. For water quality – focus on Alkalinity and pH 2. During the production – Focus on: Dissolved oxygen, transparency, water exchange (not for the first 30 – 40 days) and water circulation. Pond can be also equipped with central drain for better and smooth water discharge from the production pond 3. Waste water treatment system – consist with settling basin, physical, biological and chemical treatment system. In Indonesia, integration system with tilapia or milkfish as the natural biofilter getting popular
  • 37. AERATOR POSITIONING IN PONDS 1. Increase the availability of dissolved oxygen. In shrimp culture, we need to maintain the dissolved oxygen concentration level at minimum 4 mg/L, preferably > 6 mg/L to maximize the growth potential 2. Induce proper water circulation 3. Aerators can be positioned in groups to create a zone of good oxygen concentration For Carrying capacity: 1. 1 PW could cover 100 – 150 m2 of the pond bottom 2. 1 PW could cover 25,000 – 35,000 of shrimp seed 3. 1 PW could cover 400 – 500 Kg of shrimp biomass
  • 38. AERATOR POSITIONING IN PONDS 3.00 10.00 3.00 45.00 3.00 10.00 10.00 3.00 Jarak 8-10 M Central Kolam 5.00 2.00 10.00 10.00 10.10 24.17 10.77 10.00 10.00 10.00 10.00 5.00 4.00 3.00 50.00 3.00 5.00 5.00 10.00 10.00 Jarak 8-10 M Central Kolam 10.00 10.00 5.00 3.00 50.00 3.00 5.00 10.00 10.00 10.00 10.00 5.00 5.00 3.00
  • 39. WATER MANAGEMENT SYSTEM – SYNBIOTICS General description of Synbiotic is a practice that involves fermenting Prebiotics (generally Rice Bran) and Probiotics with enzymes and buffers in sterile freshwater and subsequently administering the fermented product directly into ponds or administered in feed. The technique is a lowcost method and employed for improving the pond environment that would help in warding off diseases besides enhancing survival rates of shrimps. WAY OF FUTURE
  • 40. • The synbiotic concept incorporates a nutritional supplement which is a combination of probiotics and prebiotics. • This is usually done by fermenting a carbon source, such as rice bran, with probiotics as well as other supplements and applying to the pond. Probiotics + Prebiotics + Fermentation = Synbiotics
  • 41. The fermentation of specific prebiotics provides the substrate, energy and soluble nutrients to sustain colonies of beneficial bacteria. Aerobic fermentation Per kilo Rice bran 1 kilo probiotic 3-5 g Buffer – Na2(HO3) or CaC03 50-100 g Seawater (Cl or peroxide) 10 liters Aeration - 24 hours pH 6.0-6.5 Enzyme 3-5 g Beta-D-Mannanase
  • 42. SYNBIOTICS AND OTHER SYSTEM BENEFIT OF THE SYSTEM 1. Synbiotics is the distribution of probiotic colonies 2. Disease control , vibrio and others pathogens 3. Water Quality, control pH, cyanobacteria and turbidity 4. Synbiotics contain the fuel to sustain good bacteria 5. Synbiotics provide soluble nutrients for micro organism (live food) OTHER SYSTEM
  • 43. Mobile App that syncs data to cloud for easy access. The app will enable the user to digitally enter : • Feeding • Mortality • Weight • Harvest • Pond Details • Other Water Parameters • Dashboard Software Services and Analytics • Remote monitoring with notification • Biomass Estimation • Growth Anomaly • DO • pH • ORP • Temperature • Salinity • Turbidity • Conductivity to monitor the following parameters: Sensors WATER MANAGEMENT SYSTEM – 4.0 TECHNOLOGY
  • 44. POND POND Sensors measure • DO • pH • Temperature • Salinity • Turbidity • Conductivity Live streaming of data from sensors capturing : feed, weight, harvest, sampling, water treatment to the cloud Dashboards & data for farm technicians, managers & owners WATER MANAGEMENT SYSTEM – 4.0 TECHNOLOGY
  • 45. HARVEST SYSTEM Cast nets are mostly used for partial harvests while seine nets and drainage sock-nets are more efficient for final harvests
  • 46. SHRIMP MARKET DISTRIBUTION DURING THE PANDEMIC SITUATION
  • 47. BIOSECURITY SYSTEM IN INDONESIA Equipment for handling shrimp and tank maintenance should not be shared between tanks. Footbath for everyone, including visitors and management team Specific Pathogen Free shrimp as part of Biosecurity program 1. Biosecurity, now massively being applied in INDONESIA, including with stocking shrimp with domesticated shrimp stocks that are free of specific diseases 2. The regular monitoring (surveillance) of shrimp stocks in biosecure culture facilities being aplied in INDONESIA SPF SHRIMP
  • 48. OTHER TECHNOLOGY: NURSERY CULTURE SYSTEM 2 – PHASE Culture System – NURSERY TANKS Benefit: 1. Increased operational control and biosecurity 2. Provide more precise feed management system that fulfill the specific need of young shrimp 3. Provide more control to the culture environment which may not be economically practical in larger pond systems Proper Density Close to the GO Ponds
  • 49. OTHER TECHNOLOGY: MILLENIAL FARMING SYSTEM KARAWANG 200 Ha BLUPPB Karawang JEPARA 40 Ha BBPBAP Jepara Commercial round pond technology using 4.0 based technology (automatic feeder, water quality monitoring system, nanobubble technology) equipped with data-based culture system (smart farming)
  • 50. OTHER TECHNOLOGY: MILLENIAL FARMING SYSTEM 1. The MSF pilot farms use the latest technologies, such as digitalization and IoT, to speed up decision making and minimize losses should an outbreak of disease occur. 2. Circular design: the ease of ensuring water circulation, so the waste is more easily removed through the central drain 3. With an average diameter of 20 meters and density of 150 PL (post-larvae)/m2. The production is 1.3 tonnes or equivalent with 41 tonnes per hectare. 4. With this system, the density can be push to 200 PL/m2 – Proper feeding and water management system
  • 51. SHRIMP ESTATE FARMING SYSTEM 1. Another innovation for intensive shrimp farming production system in Indonesia 2. For better production system – all supporting element, including energy, hatchery, feed mill, cold storage, processing waste water treatment, laboratory and other required facilities are integrated in one area 3. Indonesia targeting 10,000 of fresh area for the shrimp estate production system in this 2021 4. Strong collaboration between all stakeholders and the Indonesian government to increase the shrimp productivity
  • 52. TOP CHALLENGE - BROODSTOCK 0 50000 100000 150000 200000 250000 300000 350000 American Penaeid Inc Shrimp Improvement Systems Kona Bay Shrimp Charoen Phokphand Foods SyAqua Top Aquaculture Technology Viet-Uc Primo Broodstock Blue Genetics Sea Products Development Global Gen Indonesia Molokai Broodstock Company Oceaninc Institute Min # Broodstock (-10%) Max # Broodstock (+10%) Source: Willem van der Pijl – AHRIMP INSIGHTS (2020) BROODSTOCK AVAILABILITY - 2019 Location of Breeding Companies 1. SyAqua (Thailand) 2. Charoen Phokphan Foods (Thailand) 3. Top Aquaculture Foods (Thailand) 4. Global Gen (Indonesia) 5. Viet-Uc (Vietnam) 6. Benchmark Genetics (Thailand) Benchmark shrimp are not included in Figure since in 2019 they did not ship significant amount of broodstock With future expansion, SEA region need more broodstock – especially Access to Disease-Free Broodstock (2018 - International Prices)
  • 53. TOP CHALLENGE – DISEASES MANAGEMENT Glucans Heat Shock Protein Quorum Sensing Polyphenols Biofloc Organic acids Probiotics Epigenetics
  • 54. TAKE HOME MESSAGES 1. Technology has been identified as a driving factor to increase the productivity of INTENSIVE shrimp production system in INDONESIA 2. Urgent need to establish another captive breeding facilities to produce Specific Pathogen Free (SPF), Specific Pathogen Resistant (SPR), and Specific Pathogen Tolerant (SPT) broodstock 3. Continuous innovation resulting new trend in intensive farming system, such as the establishment of Milennial Shrimp Farm, Shrimp Estate Farming System, 2-way nursery system and the application of functional feed to increase the productivity and health of shrimp 4. Challenge on novel technology development to overcome the diseases problem in INDONESIA
  • 55. E-mail: novriadiromi@yahoo.com / WA: +6281371959619
  • 56. Phibro Academy is a place to learn from industry and academic leaders impacting global animal health along with Phibro's team of experts. This is a home for in-depth, species-specific courses created by Phibro global teams. Register to additional courses and webinars at http://academy.pahc.com