Question 351:

• WAEC 1990

Which of the following is not a source of minerals in animal nutrition?

A. Green pastures
B. Fish meal
C. Blood meal
D. Cereal
E. Palm oil

Question 352:

• WAEC 1990

The following are all leguminous forage crops except

A. Centrosema pubescens
B. Vigna sinensis
C. Stylodsnyhrd htsvilid
D. Panicum maximum
E. Pueraria phaseoloides

Question 353:

• WAEC 1990

Which of the following livestock diseases is transmitted by ticks?

A. Red water
B. Coccidiosis
C. Aspergillosis
D. Trypanosomiasis
E. Brucellosis

Question 354:

• WAEC 1990

Dissolved oxygen in fish ponds is maintained at normal level in order to

A. Accelerate decay of plant materials
B. Prevent disease attacks
C. Prevent acquatic plants from competing with fish
D. Keep fish activities normal
E. Improve the quality of fish

Question 355:

• WAEC 1990

Which of the following is not a quality for selecting livestock?

A. Feed consumption
B. Egg production
C. Mortality rate
D. Body weight
E. Litter size