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Agric Obj
1-10: ACBCCDBADC
11-20: DDABBBABBD
21-30: BAADDBBDBC
31-40: CCCDBACBDB
41-50 BCDDDAAABD
COMPLETED
NOTE: 1,2,3,4,5,6 ANSWERS ADDED..
====EXERCISE PATIENT======
1a)
i)West African Rice Development Agency
(WARDA)
ii)International Livestock Centre for Africa
(ILCA)
iii)International Crop Research Institute for
Semi-Arid Tropics (ICRISAT)
iv)International Livestock Research Institute
(ILRI)
v)Food and Agriculture Organization
1b)
i)Agriculture regularly supplies raw materials
like sugarcane , jute cotton, oilseeds, tea,
spices, wheat; paddy etc.
ii)Agriculture through Farmer-households used
to save their money in the bank and other
financial institutions which ultimately is used
by the industry owners in the form of
investment.
iii)Industry regularly supplies scientific tools
and equipment’s like tractors, harvesters,
pump-sets chemical fertilizers etc. to
agriculture increase the per hectare
production.
iv)Industry increase the market for finished
agricultural goods some infrastructural
development like roads, railway, storage etc.
1c)
i)The disc plough is designed to work in all
types of soil for functions such as soil
breaking, soil raising, soil turning and soil
mixing. • It is used to open the new fields and
to process the stony areas.
ii)Beam: A heavy iron lever having an
oscillating motion on a central axis, one end
of which is connected with the piston rod from
which it receives motion, and the other with
the crank of the wheel shaft.
iii)Designed to distribute the weight of its
load between the wheel and the operator so
enabling the convenient carriage of heavier
and bulkier loads than would be possible were
the weight carried entirely by the operator.
1d)
I)power output is very low.
ii)it cannot performe certain period of the day
eg raining or sunny weather
iii)diseases may affect the efficiency of the
working animal.
iv)the use of animal is restricted to certain
climatic zone.
V)animals can die and get fatigue easily.
================
2a)
i)Availability of water(Rainfall)
ii)Availability of source of water for irrigation
iii)The type of soil or land where irrigationis
to be carried out
iv)Availability of machine for installation
v)Technical know how
2b)
i)Inadequate water supply or source of water
ii)High cost of equipment
iii)Lack of adequate technical know how
iv)Excessive dissolution of salts in irrigated
water prevent proper growth
v)Disturbance of movement of farm machinery
(2c)
0.4km=10000/10 in cm
=10000/100 in metres
height =100m
breadth=400m
area=L*B
100*2400=240000
240000/100 to hectare
=2400hectares
DRAW THE RECTANGLE
2di)
i)Disc polugh
ii)Mould board plough
2dii)
i)Harrow(Disc harrow)
ii)Ridger
iii)Cultivator
================
3a)
drawing
3b)
i)Poor plant growth
ii)Leaves of plants turns reddish
iii)Poor root development results in logging
3c)
i)Weevil….. Burrowing
ii)Locust …… Biting and chewing
iii)Cotton staine…. Piercing and sucking
iv)Army worm…. Biting and chewing
v)Scale insects… Piercing and sucking
vi)Green spider mite….. Piercings and sucking
vii)Capside….. Piercings and sucking
viii)Yam beetle ….. Burrowing insects
============
4ai)
Causal organism:Fungus(Ustilago maydis)
4aii)
Mode of transmission:Spread by wind
4aiii)
Symptoms:
i)Galls on the ears
ii)The leaves turns black
iii)galls on the leaves and tassels
4aiv)
Cultural control:
i)destroy the diseased plant
ii)Use resistant varieties
iii)Treat seeds before planting
4b)
i)Taungya system
ii)Afforestation
iii)Regeneration
iv)Selective exploration
v)Forest regulation
vi)Deforestation
4ci)
i)egg producers
ii)Meat and egg producers
iii)Meat producers
iv)Game birds
4cii)
i)Egg producers:Turkey,chicken
ii)Meat and egg producers:Chicken turkey
iii)Meat producers:Chicken,Goat
iv)Game birds:Fowls
=============
5a)
Anthrax:
i)-Bacillus anthracis
ii)-Via respiration ie air borne
iii)-Small blisters on skin,vomiting,diarrhea
iv)
-Use of antibiotics
-Killing and burrying of infected animals
5bi)
i)Fish meals
ii)Blood meal
iii)Soya bean cake Groundnut cake
5bii)
i)Field peas
ii)Alfalfa
5c)
i)It is mobile
ii)It is perishable
iii)Its supply is inelastic
iv)Its reward is wage and salary
v)It is a physical and mental effort on man
=============
6ai)
Scarcity: This refers to the basic economic
problem, the gap between limited, I.e Scarce
– resources and theoretically limitless wants.
6aii)
Scale of preference: is something used in
economics to set a list of products or services
in the highest demand. Or the arrangement of
our want in ascending or descending order of
importance or priority.
6b)
i)Agricultural insurance plays an important role
in stimulating investment in agriculture and
stabilising farmers income
ii)Insurance assist farmers in assessing new
opportunities by improving their ability to
borrow either cash or in kind as credit
facilities.
iii)Insurance improves agricultural technology
iv)Farmers can experience safer and possibly
higher return
6c)
i)To ensure that fishing fleets adhere to all
the rules
6d)
i)Honey bees provide 80% of pollination for
vegetable, fruit, seed and flower crops.
ii)They also pollinate the forage crops fed to
dairy and meat animals
iii)industrial purpose
iv)employment
v)income generation
================
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