Waec 2017 Animal Husbandry Practical Answers – May/June Expo

WAEC 2017/2018 Animal Husbandry Practical Answers – May/June Expo

WAEC (ANIMAL HUSB PRACT) ANSWER

2ai)
J
-Soldier ants destroys animal feeds
-They increase cost of production on the course of control

K
-Weaver birds destroy animal feeds
-It reduces market value of farm produce

L
-Weevil destroy stored farm produce
-it reduces the market valu of farm produce

2aii)
CONTROL
J
-By using insecticides
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3a)
SPECIMEN P
i)it is use as Mushroom Production
ii)it is use as Food Processing

SPECIMEN R
i)it use to dig or loosen ground
ii)it is use to break up lumps in the soil.
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4ai)
After bone processing by bone process equipment , such as bone crushing machine and bone paste grinding machine, animal bones can become valuable materials for feeding livestock.

4aii)
i)Protein
ii)Fat

4b)
SPECIMEN W
i)Fowl
ii)Duck fowl

SPECIMEN X
i)Cattle
ii)Sheep

4c)
SPECIMEN W
i)it is used for sucking and swallowing of food.
ii)it is used for storage of food prior to digestion.

SPECIMEN X
i)it is used for lifting milk production,
ii)it is used for breaking down feed digestion
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1a)
C-Pueraria phaseoloides
D-Pennisetum purpureum
E-Leucaena leucocephala

1b)
C- Leguminious forage
D- Grass forage
E- Forage tree

1c)
It enriches the soil with nutrients
It serves as a source of Vitamin
It improves soil fertility
It helps in supplying protein to live stock

1d)
i)cow

1e)
i)Mowing- The first stage is to cut the grass. This must be done when the grass is fully grown, but is not over-mature, so that it produces tough, stocky hay.
ii)Macerating- This is a“super conditioner”. Whereas a mower conditioner crimps the grass every 4 inches, the Macerator crimps the grass every 1/8 of an inch.
iii)Tedding- The tedder takes the hay out of windrows, and spreads it flat across the field.
iv)Raking It usually takes 3 to 4 days for the hay to dry properly.
v)Baling When the hay is completely dry and in windrows, it is ready to be baled.
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SEE ALSO:   BIOLOGY: WAEC 2017/2018 BIOLOGY Objective and Essay Answers – May/June Expo

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