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ANIMAL NUTRITION LEC > LESSON 6 > Flashcards

LESSON 6 Flashcards

1
Q

This factor affects appetite that should have a free access maximize intake

A

Water Availability

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2
Q

This factor affects appetite about taste responses: sweet, bitter, acidic/sour

A

Palatability

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3
Q

This factor affects appetite about animals eat to meet energy requirements; energy drives
productivity

A

Dietary energy

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4
Q

This factor affects appetite that affects protein,
amino acids, and forage.

A

Feed/Nutrient Quality

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5
Q

This factor affects appetite on temperature and humidity.

A

Environment

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6
Q

Give examples of conventional feedstuffs:

A

Yellow corn
Sorghum (milo)
Wheat (Soft)
Oats
Barley

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7
Q

A conventional feedstuff that is:

high energy, prone to mold/mycotoxin.
First LAA; Tryptophan
2nd LAA: Lys and Meth
Moisture level should be <14%

A

Yellow corn

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8
Q

A conventional feed stuff that is:

Cheaper alternative to corn
has tannin content, low meth/cys
and poor carcass quality

A

Sorghum (milo)

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9
Q

A conventional feed stuff that is:

A high energy
better AA profile
Var. protein levels
but has palatability problems

A

Wheat (Soft)

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10
Q

A conventional feed stuff that is:

A high fiber; low energy
used in pullet/breeder
low energy diets

A

Oats

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11
Q

A conventional feed stuff that is:

Low energy
Inexpensive
but less available

A

Barley

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12
Q

A ruminant that is a browser that can eat bitter plants because lacking of human-like bitter taste receptor.

A

Goats

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13
Q

A ruminant that are selective eaters but may eat poisonous plants; they depend on their smell and taste for feed selection.

A

Cattle

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14
Q

An ability to recognize nutrients and toxins via smell and taste. (good eating)

A

Euphagia

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15
Q

An ability to preference foods with pleasant smell, taste, and texture. (difficult in swallowing)

A

Hedyphagia

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16
Q

A non ruminant animal that has an acute eyesight for food selection and has poor sense of smell.

A

Fowl or Birds

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17
Q

A non ruminant animal that has a strong sense of smell.

A

Pig

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18
Q

A sense of taste located on the oral cavity.

A

Taste buds

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19
Q

A non ruminant animal that has more respond to flavor in changes in water due to absence of saliva and mastication.

A

Poultry

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20
Q

Examples of Protein feedstuffs:

A

Soybean meal
Corn gluten meal
Peanut meal
Cottonseed meal
Canola meal
Safflower meal
Ipil-ipil leaf meal

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21
Q

A protein feedstuffs that is:

44-48% CP High protein
exceed all amino acid requirements and contain growth inhibitors in raw form.

A

Soy-bean meal

22
Q

A protein feedstuffs that is:

Has a high protein
good pigmentation
but lacks: Lys, Arg, Trp
60% CP meal; 40% CP

A

Corn gluten meal

23
Q

A protein feedstuffs that is:

a risk of aflatoxin contamination

A

Peanut meal

24
Q

A protein feedstuffs that is:

has gossypol (reduce growth in chicks)
Cyclopene ring (causes pinkish discoloration in albumen)

A

Cottonseed meal

25
Q

A protein feedstuffs that is:

should be in limited use due to tannins and glucosides

A

Canola meal

26
Q

A protein feedstuffs that is:

high fiber but low Meth/csys

A

Safflower

27
Q

A protein feedstuffs that is:

contains mimosine in fresh form

A

Ipil-ipil leaf

28
Q

Give example of animal protein

A

Meat and bone meal
Blood meal
Fishmeal

29
Q

An animal protein that has:

high protein and Phosphorus
low meth
only used in 10-15% level

A

Meal and bone meal

30
Q

An animal protein that has:

rendered using special process of liquid
Has high CP
Low Lys, and ile, Ca, and P
less digestible

A

Blood meal

31
Q

An animal protein that has:

excellent amino acids
but limited to 10% use due to fishy smell.

A

Fish meal

32
Q

Give examples of cereal rice meal by-products

A

Rice bran
Copra meal (palyat)
Corn bran (Tahup na mais)
Wheat bran
Cassava flour

33
Q

When copra meal has molds it will produce __________

A

Aflatoxin

34
Q

Give example of minerals and Misc. feed additives.

A

Calcium sources
Phosphate
Salt
Minor minerals

35
Q

Give an example of calcium sources:

A

Oyster shells and limestone

36
Q

give examples of phosphate

A

Dicalcium
deflourinated P

37
Q

Give examples of Minor minerals

A

Zinc, Manganese, and Copper

38
Q

Give example of miscellaneous

A

Fats and oils
Molasses
Distillers and brewer dried grains

39
Q

a misc. feed that is energy dense source

A

Fats and oils

40
Q

A misc. feed that is palatable, act as a binding agent.

A

Molasses

41
Q

a misc. feed that is valuable by-products for feed.

A

Distiller and brewer dried grains

42
Q

Give examples of micro-indg.
Supplement and feeds

A

Vitamin premixes
antibiotics and coccidiostats
feed preservative
pigmenting agents
flavors and pellet binders

43
Q

a supplement and feed that provide essential vitamins

A

vitamin premixes

44
Q

a supplement and feed that is a disease prevention

A

antibiotics and coccidiostats

45
Q

a supplement and feed that is a mold inhibitor, and antioxidants

A

Feed preservatives

46
Q

a supplement and feed that enhances the product appearaance

A

Pigmenting agents

47
Q

a supplement and feed that improve palatability and feeds stability

A

flavors and pellet binders

48
Q

It is waste and by-products not routinely used in standard animal feed formulation.

A

Non-conventional feedstuff

49
Q

What are the nutritional challenges of non-conventional feedstuff?

A

Variable nutrient levels and quality
Presence of natural toxins
Risk of pathogens
Need for supplementation

50
Q

What are the TECHNICAL challenges of non-conventional feedstuff?

A

requires storage
undesirable properties
processing needs (drying, cooking, detoxification)
Lack of research and development

51
Q

give examples of common waste and by products:

A

Animal manure
Sludge
Animal by products
hide and tanning by products
Plant by-products
Municipal refuse

ANIMAL NUTRITION LEC (11 decks)

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