Agriculture Past Questions And Answers
91
Vetok 85 is used to control
- A. rodents
- B. birds
- C. stem borers
- D. reptiles
92
Plant nutrients are restored during the fallow period through
- A. reduced soil erosion
- B. accumulation of soil organic matter
- C. reduced evaporation from the soil
- D. accumulation of farmyard manure
93
When sugarcane is allowed to flower before harvesting, the
- A. sucrose content is reduced
- B. pith is formed
- C. tissue will turn red
- D. cane will rot
94
Which of the following crops produces latex?
- A. mango
- B. citrus
- C. rubber
- D. sisal
95
What is the primary objective of agricultural research?
- A. Developing new farming technologies
- B. Increasing crop diversity
- C. Promoting organic farming practices
- D. Enhancing agricultural productivity and sustainability
96
The components of soil include the following except
- A. living organisms
- B. moisture
- C. mineral matter
- D. light
97
Detailed survey for the site of a fish pond is necessary for the following except
- A. location and depth of the spillway
- B. determination of the depth of the pond
- C. site inspection
- D. height of the dam
98
The ingredient which is not a major source of minerals in animal feeds is
- A. oyster shell
- B. fish meal
- C. bone meal
- D. palm kernal meal
99
Which of the following is not a component of an incubator ?
- A. electric heater
- B. temperature
- C. thermostat
- D. Insulator
100
Insect damage to crops takes the from of
- A. chewing , grinding and sucking
- B. grinding, piercing and chewing
- C. piercing, sucking and grinding
- D. chewing , sucking and piercing