2018 AGRIC PRACTICAL ANSWERS

LEGIT PLATFORM SOLVING
AGRIC PRACTICAL ANSWERS
(1a) A - Knapsack sprayer B -
Watering can (1b) (i) Carry out a
pre-operation service and
prepare the sprayer for the job.
(ii) Mark out a calibration plot in
the area to be sprayed with a
peg in each corner. (iii) Fill the
sprayer to a known level, or use a
permanent marker to mark the
tank and fill it to that line. (1c)
Early stage (1d) Knapsack sprayer
(1e) Specimen A (i) It has nozzle
(ii) It is calibrated Specimen B: (i)
It has handle (ii) It has a spout
(1f) Herbicides (1g) (i) Store in a
cool dry place (ii) Clean and dry
after use (iii) Use silica gel packs
or rust collector to prevent
rusting
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*(2a)* Specimen C=Sandy soil
Specimen D=Loamy soil Specimen
E=Clay soil *(2b)* Specimen C i)By
mulching the soil ii)By
Application of farmyard manure
Specimen E i)Addition of organic
manure ii)Addition of lime to
reduce the acidity in the soil *
(2c)* (Specimen E) (Pick two) i)it
is fine grained ii)it is plastic in
nature iii)clay soils are poorly
drained and aerated iv)it support
water logging and erosion 2d)
i)Hand texture method
ii)Separation by sieving
iii)Separation by sedimentation
4a)ii
Specimen I- broiler
Specimen J- catfish
Specimen K - snail
4b)
I. Gumboro disease
ii. Fowl pox disease
iii. Newcastle disease
4c)
i. Scales
ii. Eyes
iii. Mouth
iv. Fins
4d)
I. They are micro decomposers
Ii. Source of food(protein)
iii. Sources of income for farmers
4e.
i. Dropping
ii. Feather
iii. Blood
iv. Bone
4f.
Specimen j
i. Smoking ii. Freezing iii. Drying
iv. Sundrying v. Booking vii.
Canning
Specimen k.
i. Smoking ii. Salting iii. Cooking

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