Three future trends for aquaculture nutrition

© Dr. Eckel GmbH, Niederzissen, Germany, www.dr-eckel.de
Three future trends for aquaculture nutrition
Alex Diana
Dr. Eckel Animal Nutrition

Overview
2
The State of
World Fisheries
and Aquaculture
What are the
challenges?
What solutions
we can offer
Customer
Expectations
Three future trends for aquaculture nutrition - AD - Hua Hin - 18th March 2017

World Capture Fisheries and
Aquaculture Production
3
(FAO, 2016)

World Aquaculture production volume
4
(FAO, 2016)

World Aquaculture production value
5
(FAO, 2016)

Status aquaculture production
6
(FAO, 2016)

Production of species group in 2014 in Asia
7
Finfish Molluscs Crustaceans
Other
Animals
Total Asia
Inland Aquaculture 40320 278 2673 520 43791
Marine and Coastal
Aquaculture
3388 14545 3507 371 21811
Total 43708 14823 6180 891 65602
0
10000
20000
30000
40000
50000
60000
70000(ThousandTonnes)
(FAO, 2016)

Aquaculture production per country (2014)
8
27219
3640 4482
2687
672
2499
101
273
420
170 215
13419
45
14
199
41
360 377
210
43
99
3994
614
386 506
75
130
5
2
301
62
22
1
10
100
1000
10000
100000
(Thousandtons)
Finfish Molluscs Crustaceans
(FAO, 2016)

Global Capture Fisheries and Aquaculture
production to 2025
9
(FAO, 2016)
Today

What are the challenges?
Fight Disease
Meet Customer Expectations
Being innovative
10 Three future trends for aquaculture nutrition - AD - Hua Hin - 18th March 2017

What are the diseases?
11
Vibrio
parahaemolyticus
AHPNS
EMS
ATM
HPM
WFS
IMNV

How to fight the diseases
12
Possible
Solutions
AGP/
Treatments
New
acidifiers
concept
Feed
Additives
(phytogenics)

Why not AGP & Treatments
13
Antibiotic
Resistance
Residual
Levels
Consumer
Awareness
Legislation
against
• EU 2006

What solutions we can offer
14
Performance
CaPlus
ME
Health
Anta®Ox

15
Performance
CaPlus
ME

Feed
• Antimicrobial effect
• Nutritional effects (Ca minerals/energy)
• Reduction of buffering capacity
Stomach
• Reduction of the pH (formic, lactic, citric acid)
• Activation of proteolytic enzymes (better protein digestion)
Small
Intestine
• Antimicrobial effect (e.g. gram negative bacteria with lactic acid, and local pH reduction)
• Stimulation of pancreas secretion (pH effect  feedback from the stomach); better Ca and P
digestion
Large
Intestine
• Antimicrobial effects due to microencapsulated essential oils and strong organic acids
• Stimulation of non specific immunity (lactic acid)
16
Where is CaPlus ME working ?

Stomach (Foregut)
Small Intestine (Midgut)
(Fish natural gut slightly basic)
Large Intestine (Hindgut)
17
Mode of action of CaPlus ME in fish

18
1. Formic acid/Ca formate
2. Lactic plus Citric acid/Ca lactate plus -citrate
3. Phosphoric acid
4. Microencapsulated organic acids and essential oils
Latibon Plus ME
CaPlus ME – Action from the stomach
to the hindgut

19
0
200
400
600
800
1000
80
85
90
95
100
Vibrio count in hemolymph (CFU/mL) Survival rate (%)
CaPlusME (%)CaPlusME (%)
Srineam J, Limsuwanand C, Chuchird N. Effect of organic acid on growth, survival and vibrio count in pacific white shrimp
(Litopenaeus vannamei) culture under laboratory condition. Proceedings of 51st Kasetsart University Annual Conference: Veterinary
Medicine, Fisheries. 5-7 February 2013. Page 232-239.
CaPlus ME dose-response
Relationship at day 60

CaPlus ME concept improves
performance of Tilapia
Latibon®Plus ME Control
Stock (pcs) 1.350.000 450.000
Biomass (tons) 145 33
Feed (tons) 156.875 38.750
ABW (g) 200 200
Survival rate (%) 53.7 33
FCR 1.08 1.17
20
Tateh Feeds with Philip Naguit Farm, Minalin Pampanga

Positive control: 380 pcs per
100g, 0.26g, size 22
 44% growth advantage
Negative control: 540 pcs per
100g, 0.18g, size 24
21
CaPlus ME concept improves
performance of Tilapia

22
0
10
20
30
40
50
60
70
80
(%)
Survival Rate
Control CaPlus ME
1,56
1,58
1,6
1,62
1,64
1,66
1,68
1,7
1,72
1,74
1,76
FCR
Control CaPlus ME
11,15
11,2
11,25
11,3
11,35
11,4
11,45
11,5
11,55
11,6
11,65
SGR (%bw/day)
Control CaPlus ME
Trial at the NamSai Farm, Thailand 2016
“CaPlus ME added to the diet of red tilapia during sex reversal in hapas in PE-lined ponds is
beneficial in terms of growth and survival of fry.“
CaPlus ME improves
performance and survival of Tilapia nursery

23
Health
Anta®Ox

Pond trial at a shrimp farm in
Chanthaburi province, Eastern Thailand
• Material & Methods
- Pacific white shrimp post-larvae 12 (PL12)
- Grow-out in commercial shrimp farm (intensive production)
- Ponds with an area of 5 rais each (1 rai = 0.16 ha)
- 3 replicates
- Shrimp stocked at densitiy of 120,000 PL12/rai (75 PL12/m2)
- Dosage: 800 ppm Anta®Ox
• Parameters measured
- Survival rate, FCR, total production
- Bacterial and histological study

Challenge or no challenge? Natural
challenge!
The chosen shrimp farm in Chanthaburi province,
Eastern Thailand, is known to have huge EMS
problems since 2011.
• In Thailand, EMS first arrived in the eastern
provinces of Chanthaburi and Rayong, where it
has caused year-on-year decreases in shrimp
production as high as 40% by some accounts.
• Even worse than the EMS itself is the panic it
has engendered among local farmers. 80% of
the shrimp farmers in eastern Thailand have
chosen to leave their ponds dry, rather than risk
their capital by stocking shrimp that may or may
not survive to maturity.

Anta®Ox – profitable shrimp production
Control Anta®Ox Improvement
Total production (kg) 4,697 5,399 + 15%
Survival rate (%) 63 91 + 44%
FCR (g/g) 1.55 1.35 - 13%
26
EMS occured during the trial: shrimp in all ponds were naturally challenged by
Vibrio parahaemolyticus
Performance parameters after 60 days

Anta®Ox – lower Vibrio counts in the
hepatopancreas of Pacific white shrimp
27
With Anta®Ox:
Vibrio spp. is
reduced by 87%
Vibrio
parahaemolyticus
is reduced by 90%

Customer Expectations
Quality
AGP
Free
Animal
Welfare

Animal welfare
The Five Freedoms
• Freedom from hunger, thirst and malnutrition
• Freedom from fear and distress
• Freedom from physical and thermal discomfort
• Freedom from pain, injury and disease
• Freedom to express normal patterns of behavior.

Animal welfare factors in aquaculture
32
1. Selection and breeding
2. Feed and nutrition
3. Husbandry - water quality
4. Husbandry - stocking density
5. Husbandry - management procedures
6. Husbandry - predator control
7. Finfish health
8. Antimicrobial agents
9. Transport
10.Humane slaughter

Take Home Messages
• Aquaculture Feed Formulations are changing
• Ban of AGP and replacement with antimicrobials
• Inclusion of new phytogenics Feed Additives
• Use of feed additives should go along with best pond management practice
• Customers Expecations are important for further business
• Animal welfare must not be forgotten

Dr. Eckel stands for:
• Gesunde Tiere, profitable Produktion, Verantwortung über den Tag hinaus – Dr.
Eckel leistet Pionierarbeit für die Herausforderungen der globalen Tierernährung;
mit kreativen Lösungen, die Effizienz und Nachhaltigkeit vorbildlich verbinden.
• Healthy animals, profitable production, responsibility for now and beyond – Dr. Eckel
does pioneering work for the challenges of global animal nutrition; with creative
solutions combining efficiency and sustainability way beyond standard.
• 健康的动物，可获利的生产，重于天的责任——爱可尔博士公司是应对全球动物营养
挑战的开拓者；将创造性的解决方案，效率和可持续发展堪称典范地结合在一起。
• Des animaux en bonne santé, une production profitable, une responsabilité
vécue jour après jour – Dr. Eckel réalise un travail de pionnier en relevant les
défis de l’alimentation animale globale; avec des solutions créatives
conjuguant de manière exemplaire efficacité et continuité.
• สัตว์สุขภาพดี ผลิตแล้วมีกาไร ใส่ใจต่อปัจจุบันและอนาคต ด๊อกเตอร์เอ็คเคลได้สรรค์สร้างและพัฒนาสิ่งใหม่ๆ เพื่อท้า
ทายวงการด้านอาหารสัตว์ทั่วโลก ด้วยแนวคิดที่ว่า แก้ปัญหาอย่างสร้างสรรค์ พร้อมทั้งประสิทธิภาพ และเน้นพัฒนา
อย่างยั่งยืนให้ก้าวไกลเกินกว่าคาว่า มาตรฐาน

www.dr-eckel.com
or
info@dr-eckel.de
Further information:

Three future trends for aquaculture nutrition

Recommended

Recommended

More Related Content

What's hot

What's hot (19)

Similar to Three future trends for aquaculture nutrition

Similar to Three future trends for aquaculture nutrition (20)

Recently uploaded

Recently uploaded (20)

Three future trends for aquaculture nutrition