Agricultural Science Questions
Question 1231:
In the nitrogen cycle, nitrite is oxidized to nitrate by
- A Nitrobacter
- B Nitrosomonas
- C Azotobacter
- D Rhizobium
Question 1232:
Which of the following will not lead to loss of nitrogen compounds from the soil?
- A Crop removal
- B Burning
- C Lodging
- D Leaching
Question 1233:
Farm drainage does not lead to
- A Improvement in soil structure
- B Improvement of oil temperature
- C Increased soil aeration
- D Reduction of soil alkalinity
Question 1234:
Which of the following methods of irrigation is best for a farm with an undulating landscape?
- A Sprinkler
- B Flooding
- C Furrow
- D Basin