Agricultural Applications — Prelims Strategy

Prelims Strategy

For Prelims, a strong factual foundation is paramount. Begin by clearly defining each nuclear application: mutation breeding, food irradiation, Sterile Insect Technique (SIT), and isotopic tracers. Focus on their core mechanisms (e.

g., gamma rays for mutation breeding and irradiation, sterile male release for SIT, N-15/P-32 for tracers). Memorize key Indian examples, such as BARC's 'TAG-24' groundnut and 'TAU-1' black gram, and the KRUSHAK irradiation facility.

Understand the roles of regulatory bodies like FSSAI (for food safety and labeling) and AERB/DAE (for radiation safety and facility licensing). Pay close attention to common misconceptions, especially that food irradiation does not make food radioactive.

Practice MCQs that test your understanding of these mechanisms, institutions, and safety protocols. Current affairs related to new crop varieties, expanded facilities, or international collaborations (e.

g., with IAEA) should be regularly updated. Create flashcards for key terms, institutions, and their specific contributions to ensure quick recall.