Agriculture

3b
(1) soil water 25%
(2) Organic matter 50%
(3)Inorganic mater 45%
(4) Soil air 25%


(5ai)
Flushing is a management term for providing high quality feeds, usually grains prior to the start of the breeding to increase reproductive performance.

(5aii)
Castration is defined as the destruction or removal of the testes, epididymis, and a part of spermatic cord from a male animal e.g. ram, buck, bull.




6b)
i) Demand shedule:
the demand schedule is a table showing the quantity demanded of a good or service at different price levels.

ii)
Supply curve:
The supply curve is a graphical representation of the correlation between the cost of a good or service and the quantity supplied for a given period.
4d)
Apiculture is rearing and management of honeybees for commercial production of honey.
CONTROL OF WEEDS
Weeds can be controlled through the following.
(1) cultural method
(2) biological method
(3) chemical method.

Common names  WEEDS
(1) wire grass
(2) goat weed
(3) money weed
(4) pig weed
(5) water leaf
(6) milk weed
(7) guinea grass
(8) carpet grass
(9) stylo
(10) calopo
6ai)
Useful life of the tractor
=2009-2000
= 9years
(6aii)
Salvage value = D3000.00
(6aiii)
Total depreciation = cost price - salvage value
= (12000-3000)
= D9000.00
(6aiv)
Annual depreciation = Total depreciation /useful life
= 9000/9
= D1000.00
(6bi)
Demand shedule:
the demand schedule is a table showing the quantity demanded of a good or service at different price levels.
(6bii)
Supply curve: The supply curve is a graphical representation of the correlation between the cost of a good or service and the quantity supplied for a given period.
===================================

(5ai)
Flushing is a management term for providing high quality feeds, usually grains prior to the start of the breeding to increase reproductive performance.

(5aii)
Castration is defined as the destruction or removal of the testes, epididymis, and a part of spermatic cord from a male animal e.g. ram, buck, bull.


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.(3a)
Tabulate:
CROPS | Classification base of life Cycle

UNDER CROPS:
Mangos
Rice
Groundnut
Pepper
Suyar beans
Oil palm
Yam
Tomatoes
Rubber
Gmjas
Cocoa
Cowpea
Carrot

UNDER CLASSIFICATION OF LIFE CYCLE
Perineum
Annual
Annual
Annual
Annual
Perineum
Annual
Ephemeras
Annual
Perineum
Annual
Biennia

(3b)
Tabulate:
Soil Component | Percentage volume
(1) soil water 25%
(2) Organic matter 50%
(3)Inorganic mater 45%
(4) Soil air 25%

(3c)
(i) Ring method
(ii) Foliar method
(iii) Brocasting method
(iv) Row Application
(v) Band Placement
4C

1) it satisfies human need and demand, poverty alleviation.
2) contribution of non-timber forest products (NTPFS) to live hood in west Africa.
3) it plays important roles in the meliovation weather pattern and climate and production of clean water.
4) it protects the soil and crops and carbon sequestration
5) forest resources help in the environment to maintain biodiversity and conserve soil and water
6) it help to reduce the rate of illiteracy in west Africa.
(2a)
Goat weed | Ageratum conyzoides | Animal
Siam weed | Chromolaena odorata | Wind
Water leaf | Talinum Triangulare | Animal
(2a)
Goat weed | Ageratum conyzoides | Animal
Siam weed | Chromolaena odorata | Wind
Water leaf | Talinum Triangulare | Animal
*NB: remember to underline all the Botanical names*
*GURU DE YOUNG AUTHENTIC*
(2bi)
Physical factor
- Erosion
- Slope
- Temperature

(2bii)
Economical factors
- Insufficient fund to acquire land
- Land tenure system
- Land use and reformation

(2c)
- It leads to unpleasant odours
- It renders pond water undrinkable
- It leads to suffocation of aquatic animals such as fish
- It leads to eutrophication

(2d)
- Sewage should be properly treated before discharge into pond
- Avoid indiscriminate sewage disposal on water body
- Sanction should be placed on use of chemical for fishing
- There should be regulations in the use of chemical fertilizer on the farm
(5ai)

Flushing is a management term for providing high quality feeds, usually grains prior to the start of the breeding to increase reproductive performance.

(5aii)
Castration is defined as the destruction or removal of the testes, epididymis, and a part of spermatic cord from a male animal e.g. ram, buck, bull.

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(6a)
(i) Useful life = 2009 - 2000 = 9 years

(ii) salvage value = D3000.00

(iii) Total depreciation = D12,000 - D3,000 = D9000.00

(iV) Annual depreciation = total depreciation/useful life = D9,000/9 = D1000.00

(6bi)
A demand schedule is a table which shows the different quantities of a commodity which consumers are willing to buy at various prices at a particular time.

(6bii)
Supply curve is a graphical representation of the correlation between the cost of a good or service and the quantity supplied for a given period.


(6c)
(i) Agricultural Development Programme (ADP)
(ii) Farm settlement scheme
(iii) Agro-service centres
(iv) Research institutes

(6d)
(i) Nitrogen fixing bacteria
(ii) Mulching
(iii) Decay organic matters
(iv) Through nitrosomonas

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(3a)
Tabulate:
CROPS | Classification base of life Cycle

UNDER CROPS:
Mangos
Rice
Groundnut
Pepper
Suyar beans
Oil palm
Yam
Tomatoes
Rubber
Gmjas
Cocoa
Cowpea
Carrot

UNDER CLASSIFICATION OF LIFE CYCLE
Perineum
Annual
Annual
Annual
Annual
Perineum
Annual
Ephemeras
Annual
Perineum
Annual
Biennia

(3b)
Tabulate:
Soil Component | Percentage volume
(1) soil water 25%
(2) Organic matter 50%
(3)Inorganic mater 45%
(4) Soil air 25%

(3c)
(i) Ring method
(ii) Foliar method
(iii) Brocasting method
(iv) Row Application
(v) Band Placement

(5ai)
Flushing is a management term for providing high quality feeds, usually grains prior to the start of the breeding to increase reproductive performance.

(5aii)
Castration is defined as the destruction or removal of the testes, epididymis, and a part of spermatic cord from a male animal e.g. ram, buck, bull.

++++++++++++++++++++++++++++++


(6a)
(i) Useful life = 2009 - 2000 = 9 years

(ii) salvage value = D3000.00

(iii) Total depreciation = D12,000 - D3,000 = D9000.00

(iV) Annual depreciation = total depreciation/useful life = D9,000/9 = D1000.00

(6bi)
A demand schedule is a table which shows the different quantities of a commodity which consumers are willing to buy at various prices at a particular time.

(6bii)
Supply curve is a graphical representation of the correlation between the cost of a good or service and the quantity supplied for a given period.


(6c)
(i) Agricultural Development Programme (ADP)
(ii) Farm settlement scheme
(iii) Agro-service centres
(iv) Research institutes

(6d)
(i) Nitrogen fixing bacteria
(ii) Mulching
(iii) Decay organic matters
(iv) Through nitrosomonas

Atlas team
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Atlas team
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