Transcript Essential Amino Acid

BASIC
ANIMAL HUSBANDRY
Prof. HJ. ROMZIAH SIDIK, Ph.D.DRH
2008
Seri No. 1st
HUMAN &
FARM ANIMALS
• The need of Animal Protein
• To meet an healthy condition
• To meet a high
intelligence/intellectuality
• A Source of employment
• National & International
commodity
• Psychology need
HUMAN &
ANIMALS
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Hobby
Psychology need
Laboratory animals
Recycle of waste & by products
youghurt
milk
eggs
cheese
Poultry
meat
Human &
farm animals
Red meat
How much protein does
food contain?
• Milk 500ml (a pint is 568ml)
17g
• Yoghurt (1 pot)
7g
• 40g portion of cheese 10g
• Tin of beans (small, 135g) 7g
• Cooked meat 100g: 26-28g
• Egg (1 medium)
8g
Poultry
Beef cattle
About Protein
Ideally: 1g/kg BW
• Animal protein : meat, fish,
cheese, eggs, milk
• Vegetable protein : nuts, pulses
(beans, lentils etc), tofu, quorn.
Protein Supply
Calorie: 2,434 Ccal/cap/d
Protein: 59 g
Developing
Country
Available E/P= 30 %: 9%
Calorie: 3,3398 Ccal/cap/d
Developed
Country
Protein: 103 g
Available E/P= 57 %: 22%
To meet Balance Energy
& Protein requirement
FARM ANIMALS
NEED OF LIVE
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2.
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4.
5.
A Live: body maintanance &
production (eggs. meat & milk)
To meet some animal welfare:
Freedom from hungry & thirsty
Freedom from injury
Freedom from painful
Freedom from stress
Freedom from discomfort able
The Purpose of Farm
Animal Industry
• To maintain the farm animals population
• To provide the safe of farm animals
products (eggs, milk, meat)
• To produce Feed Meal
• To Produce Animal Medications
• To provide some equipments for farm
animals industry (conventional & modern)
by safe for human & animals
• Base on Animal Welfare
INTERACTION GOALS
between HUMAN & FARM
ANIMALS
• FOOD SAVETY
• FOOD SECURITY
• HACCP (Hazrd Assesment and
Critical Control Point)
• GOOD STOCMAN
• GOOD FARMER
• GOOD GOVERNACE
• GOOD CONSUMERS
GOOD STOCKMANSHIP
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RECOCNICE WETHER OR NOT THE ANIMALS IS ARE IN
GOOD HEALTHY
UNDERSTAND THE SIGNIFICANCE OF CHANGE IN THE
BEHAVIUR OF ANIMALS
KNOW WHEN VETERINARY TREATMENTS IS REQUIRED
IMPLEMENT A PLANNED HERD HEALTH PROGRAMME
RECOGNISE IF THE GENERAL ENVIRONMENT IS
ADEQUATE FOR THE PROMOTION OF GENETIC
(INDOORS/OUTDOORS)
HAVE MANAGEMENT SKILLS APPROPRIATE TO THE
TECHNICAL REQUIREMENTS OF THE PRODUCTION
HANDLE ANIMALS WITH CARE, AVOIDING UNDUE
STRESS
THE KEYS PLAYERS
IN LIVESCTOCK WELFARE
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CONSUMERS
FARM ANIMALS
FARMER
FOOD RETAILERS
MEDIA
POLITICIANS
SCIENTISTS
VEGETARIANS
WELFARE CAMPAINERS
Going to the 2nd Seri
Why Human Need some
Animals Protein?
Animals Protein
Contain of:
“Essential Amino
Acid”
“Essential Amino Acid”
“Essential Amino Acid”:
Its couldn’t synthesize in
the body, so….
Its could be supply by
externally with food
ingredient
“Non Essential AA”:
Its can be synthesized in the body
Ruminant Animals
Ruminant animal has
capability to digest
fiber matter
(hemicellulose &
cellulose)
Animal
Products
Cattle Grazing Pasture
(Grass)
meat
milk
e
g
g
LIST OF ESSENTIAL AMINO ACID FOR MAINTENANCE
THE NITROGEN BALANCE IN HUMAN
ESSENTIAL
AMINO ACID
REQUIREMENT
g/hd/d
STANDART INTAKE
g/hd/d
L - Triptofan
0,25
0,5
L - Fenilalanin
L - Lisin
1,10
0,80
2,2
1,6
L - Threonin
L - Valin
0,50
0,80
1,0
1,6
L - Metionin
L – Leusin
1,10
1,10
2,2
2,2
L – Isoleusin
0,70
1,4
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