š“ BOTANY — MJC–3
MYCOLOGY AND PHYTOPATHOLOGY
CIA ASSIGNMENT —
Q1.
Discuss the economic importance of fungi with special reference to their role in agriculture and industry. Analyze how pathogenic fungi affect crop productivity.
Q2.
Describe the life cycle of Puccinia graminis and explain how its complex life cycle helps in the spread of wheat rust disease.
Q3.
Explain the concept of disease triangle in plant pathology. Analyze how environmental factors influence the severity of plant diseases.
š“ BOTANY — MIC–3/MDC-3
MYCOLOGY AND PHYTOPATHOLOGY
CIA ASSIGNMENT —
Q1.
Explain the structure and mode of reproduction in Albugo. Analyze how its life cycle contributes to the development of white rust disease in cruciferous plants.
Q2.
Discuss the role of fungi in plant disease development. Analyze the mechanism by which fungal pathogens invade host tissues and overcome plant defense systems.
Q3.
Describe the methods of plant disease management. Critically analyze the advantages and limitations of chemical and biological control methods.
š“ BOTANY — MJC–4
ARCHEGONIATAE
CIA ASSIGNMENT —
Q1.
Discuss the evolutionary significance of archegonia in land plants. Analyze how the structure of archegonia reflects adaptation to terrestrial habitat.
Q2.
Describe the life cycle of a representative bryophyte and explain how alternation of generations is maintained in its life history.
Q3.
Compare the reproductive structures of bryophytes, pteridophytes and gymnosperms. Analyze the progressive evolutionary trends among these groups.
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