Question 1 of 20 60 total questions
Agricultural information flows from
A research institutes through the extension officer to the farmer
B farmer to research institutes and to the extension officer
C extension officer to farmer and finally to the research institutes
D research institutes to farmer and to extension officer
A farmer purchased a sprayer for N12,500 in 1974, at the end of the fourth year, he sold it for N4,300. The annual depreciation of the equipment is
A N33,600
B N20,050
C N2,050
D N2,005
A farmer purchased a sprayer for N12,500 in 1974, at the end of the fourth year, he sold it for N4,300. The salvage value is
A N1,075
B N2,150
C N4,300
D N8,400
A farmer purchased a sprayer for N12,500 in 1974, at the end of the fourth year, he sold it for N4,300. The total depreciation is
A N16,800
B N8,200
C N7,250
D N820
When a change in price brings on change in demand, the situation is described as
A perfectly inelastic
B perfectly elastic
C fairly inelastic
D fairly elastic
The advantages derived from the efficient combination of factors of production in agriculture include the following except
A reduced production cost
B increased production cost
C increased profit margins
D increased gross revenue
When different breeds of animals are mated, the process is known as
A crossbreeding
B in-breeding
C out-breeding
D line breeding
Which of the following factors is not considered in selection fish for stocking?
A marketability of the specie
B ease of caring for fingerlings
C colour of the fingerlings
D ability of being reared in captivity
Government ensures continuous availability of fish through
A fish regulation
B fish marketing
C fish feeding
D fish processing
Nagana in cattle is otherwise known as
A trypanosomiasis
B babiosis
C ascariasis
D fascioliasis
Voiding of blood stained droppings by birds is a symptom of
A fowl cholera
B coccidiosis
C newcastle disease
D fowl typhoid
An unproductive animal permanently removed from a productive stock is said to be
A quarantined
B culled
C isolated
D disposed
The sequence of events in the reproductive process of a dairy animal is
A lactation,parturition,gestation and copulation
B parturition,copulation,lactation and gestation
C gestation,lactation,parturition and copulation
D copulation,gestation,parturition and lactation
The vitamin which is essential for the growth of spermatozoa in males and the development of the foetus in females is
A vitamin A
B vitamin D
C vitamin E
D vitamin K
Which of the following classes of poultry feeds has the highest protein content?
A chicks mash
B growers mash
C layers mash
D broiler starter
The process of removing a young animal from its mother is referred to as
A culling
B breeding
C weaning
D isolation
Broiler are generally marketed at the age of
A 4 - 6 weeks
B 8 -10 weeks
C 17 - 19weeks
D 20 - 22 weeks
Iodine is normally applied to the severed umbilical cord of a piglet so as to
A supply iodine needed by the piglet for growth
B reduce maturity period
C prevent the entry of micro-organisms into the piglet
D produce pigs without much abdominal fat
Oestrogen in female is responsible for
A development of secondary sexual characteristics
B start of oestrus cycle
C parturition
D attainment of puberty
The act of giving birth in farm animal is called
A hatching
B laying
C parturition
D gestation
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