Which of the following compounds can be used to seal soil pores and prevent loss of water in a fish pond?
- A. Suphur (IV) oxide
- B. Ammonium suphate
- C. Calcium carbonate
- D. Potassium hydroxide
Which of the following organisms is not an endoparasite?
- A. Roundworm
- B. Liverfluke
- C. Tick
- D. Cestode
The mating of a white fulani bull and an N’dama cow could be termed
- A. Inbreeding
- B. Line breeding
- C. Outbreeding
- D. Cross breeding
Established pasture cannot be harvested by
- A. Using the mower
- B. Zero grazing
- C. Using combine harvester
- D. Cutting with sickle
Iron is important in the diest of livestock for
- A. Teeth formation
- B. Fearther production
- C. Hanir formation
- D. Blood production
The extra oyster shell meal supplied to breedinghens\
- A. Prevents excess abdominal fat
- B. Prevents anaema
- C. Aids in hardening egg shell
- D. Shortens the incubation period of eggs
The act of parturtion in rabbit is known as
- A. Calving
- B. Lambing
- C. Farrowing
- D. Kindling
The act of parturtion in rabbit is known as
- A. Calving
- B. Lambing
- C. Farrowing
- D. Kindling
The act of parturtion in rabbit is known as
- A. Calving
- B. Lambing
- C. Farrowing
- D. Kindling
The act of parturtion in rabbit is known as
- A. Calving
- B. Lambing
- C. Farrowing
- D. Kindling
The act of parturtion in rabbit is known as
- A. Calving
- B. Lambing
- C. Farrowing
- D. Kindling
If a sow conceived on the 5th of june in particular year, it will probably farrow the same year on
- A. 8th Aubgust
- B. 18th September
- C. 28th September
- D. 28th October
Natural immunity to diseases in calves is acquired through maccess to
- A. Vaccine
- B. Colostrum
- C. Balanced diet
- D. Salt licks
The duration of the oestrus cycle of sow is
- A. 14 - 28 days
- B. 6 - 10 days
- C. 3 - 5 days
- D. 1 - 2 days
The digestive function of the rumen in ruminant nutrition is enchanced by the
- A. Absorption of water
- B. Presence of micro -organisms
- C. Absorption of food nutrients
- D. Retention of unwanted foreign materials
The use of pathogens to control dodder weeds is a
- A. Physcial methos
- B. Mechanical method
- C. Biological method
- D. Cultural method
Callosobruchus maculatus is a common pest of
- A. Sorghum
- B. Rice
- C. Mazie
- D. Cowpea
Piercing and sucking insect pests possess
- A. Maxillae
- B. Mandibles
- C. Labrums
- D. Probosces
Viral disease of crops can best be controlled through
- A. Vector control
- B. Planting reistant varieties
- C. Spraying insecticides
- D. Sterilizing farm equipment
A fungus known as phytophthora palmivora is responsible for
- A. Panama disease of banana
- B. Blackarm diease of kola
- C. Blackpd disease of cocoa
- D. Bloosom -end rot of tomato
Crop selection is adantageous because
- A. Seeds are collected from stands with desirable traits
- B. Expertise is required in carring out the process
- C. The breeder'd patience is being tasked
- D. The process is time consuming