2016 Neco Animal Husbandry Answers Expo / Obj / Essay Answers Available
Neco 2016 Animal Husbandry (Objective And Theory) / Essay Answers – June/July Expo
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Animal hus bandry
1 - 10 DDCAEEBCEA
11 -20 DACCBCCADD
21 - 30 EDDCDBDEAA
31 -40 EEEEBEAEBC
1 ai )
- Cattle
- Fowl
1 b )
TABULATE
Inhalation :
- Sternum moves forward
- Diaphragm contracts and flattens out
- Intercostal muscles contract thus raised
Exhalation :
- Sternum moves backward
- Diaphragm relaxes and returns to its dome
shape
- Intercostal muscles relax and the ribs are
lowered
1 c )
- Scrotum : It protects the testes
- Seminal vesicle : It involved in the production of
fluid that makes up the semen
1 d )
- The vulva becomes large , red and swollen
- Frequent urination and tail shaking
- There is undue noise making or bellowing
•••••••••••••••••••••••••••••••
2a)
-Both involves the rearing of farm animal
-Both systems involve normal routines eg feeding,watering etc
-Both systems involve normal practices eg mating
-Both provide housing systems eg cages
2b)
-Vaccination
-Clean water and feeding
-Environmental sanitation
2c)
-Vaccines
-Feeds
-Waterers/feeders
3A)
----Hatching animals; for milk production
----Fathering animals; for extra addition
of meat or flesh
----Broilers; for rapid growth
----Layers: for production of more egg,
3b]Methods of rangeland improvement
(i) Rotational grazing:
- Rangeland is divided into units called paddocks.
- Animals are grazed on each paddock on rotational basis.
- Grazing in the rangeland should be planned and strictly adhered to.
- The previously grazed paddock should regenerate before the animals are returned there.
(ii) Reseeding
*.This is planting seeds of grasses and legumes in a depleted rangeland.
*.It is a way to improve the quality of the pasture with improved seeds of legumes and grasses.
*.The rangeland is allowed to rest for good growth of the sown grass and legume species.
(iii) Controlled stocking:
*.Number of animals in the range should be controlled.
*.Rangeland should be stocked to its maximum carrying capacity.
*.Overstocking should be avoided to check depletion of rangeland
*.Overstocking should be discouraged to prevent disease, pest and parasites infestations.
*.Overstocking may lead to soil degradation/erosion.
4a)
i)Breeding genomes to improve health, adaptability, and production.
ii) It Improves adaptability of animals to climate change and disease
iii) It leads to Improve in livestock breeds to allow greater feed efficiency and other desirable traits.
iv) It Ensure Only Animals( New Offspring ) With Desirable Character Are Produced.
v) It Leads To Increase In The Cattle Rearer Income...
Solve by Don pizzy of Guruswapaz
4b)
i) The use of genetics not usually available on a local basis therefore artificial insemination is used.
ii) The production of replacement heifers with superior genetics call for the use of artificial insemination.
iii) The need for fewer bulls in the breeding season.
iv)Higher growth performance and calf value.
The production of calves for specialty markets such as club calves.
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Animal hus bandry
1 - 10 DDCAEEBCEA
11 -20 DACCBCCADD
21 - 30 EDDCDBDEAA
31 -40 EEEEBEAEBC
1 ai )
- Cattle
- Fowl
1 b )
TABULATE
Inhalation :
- Sternum moves forward
- Diaphragm contracts and flattens out
- Intercostal muscles contract thus raised
Exhalation :
- Sternum moves backward
- Diaphragm relaxes and returns to its dome
shape
- Intercostal muscles relax and the ribs are
lowered
1 c )
- Scrotum : It protects the testes
- Seminal vesicle : It involved in the production of
fluid that makes up the semen
1 d )
- The vulva becomes large , red and swollen
- Frequent urination and tail shaking
- There is undue noise making or bellowing
•••••••••••••••••••••••••••••••
2a)
-Both involves the rearing of farm animal
-Both systems involve normal routines eg feeding,watering etc
-Both systems involve normal practices eg mating
-Both provide housing systems eg cages
2b)
-Vaccination
-Clean water and feeding
-Environmental sanitation
2c)
-Vaccines
-Feeds
-Waterers/feeders
3A)
----Hatching animals; for milk production
----Fathering animals; for extra addition
of meat or flesh
----Broilers; for rapid growth
----Layers: for production of more egg,
3b]Methods of rangeland improvement
(i) Rotational grazing:
- Rangeland is divided into units called paddocks.
- Animals are grazed on each paddock on rotational basis.
- Grazing in the rangeland should be planned and strictly adhered to.
- The previously grazed paddock should regenerate before the animals are returned there.
(ii) Reseeding
*.This is planting seeds of grasses and legumes in a depleted rangeland.
*.It is a way to improve the quality of the pasture with improved seeds of legumes and grasses.
*.The rangeland is allowed to rest for good growth of the sown grass and legume species.
(iii) Controlled stocking:
*.Number of animals in the range should be controlled.
*.Rangeland should be stocked to its maximum carrying capacity.
*.Overstocking should be avoided to check depletion of rangeland
*.Overstocking should be discouraged to prevent disease, pest and parasites infestations.
*.Overstocking may lead to soil degradation/erosion.
4a)
i)Breeding genomes to improve health, adaptability, and production.
ii) It Improves adaptability of animals to climate change and disease
iii) It leads to Improve in livestock breeds to allow greater feed efficiency and other desirable traits.
iv) It Ensure Only Animals( New Offspring ) With Desirable Character Are Produced.
v) It Leads To Increase In The Cattle Rearer Income...
Solve by Don pizzy of Guruswapaz
4b)
i) The use of genetics not usually available on a local basis therefore artificial insemination is used.
ii) The production of replacement heifers with superior genetics call for the use of artificial insemination.
iii) The need for fewer bulls in the breeding season.
iv)Higher growth performance and calf value.
The production of calves for specialty markets such as club calves.
Questions & Answers Now Posted For Free.
Click Below Image To Vuew
Keep Clicking Till You Are Redirected.
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