#1. What is the primary role of nitrogen-fixing bacteria in agriculture?
#2. Which microorganism is commonly used in the production of biofertilizers?
#3. What is the primary function of mycorrhizal fungi in plants?
#4. Which microorganism is responsible for the fermentation of milk into yogurt?
#5. What is the role of Azotobacter in soil?
#6. Which of the following is an example of a biopesticide?
#7. Which microorganism is involved in the production of antibiotics such as penicillin?
#8. What is the primary function of Trichoderma in agriculture?
#9. Which process is essential for the conversion of atmospheric nitrogen into a form usable by plants?
#10. Which of the following is a symbiotic association between a fungus and the roots of a plant?
#11. What is the main purpose of using microbial inoculants in agriculture?
#12. Which microorganism is used for the biological control of nematodes in the soil?
#13. Which of the following is an example of a nitrogen-fixing cyanobacterium?
#14. What is the primary role of Bacillus thuringiensis (Bt) in agriculture?
#15. Which group of microorganisms is responsible for the decomposition of organic matter in the soil?
#16. What is the primary function of Agrobacterium tumefaciens in agriculture?
#17. What is the primary focus of Agricultural Microbiology?
#18. Which of the following is a nitrogen-fixing bacterium commonly associated with legume roots?
#19. Mycorrhizae are symbiotic associations between plant roots and:
#20. 14. The term “Rhizosphere” refers to:
