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Infection of groundnut by the fungus Aspergillus flavus is the primary source of aflatoxin in groundnut.CorrectIncorrect
Aflatoxin can accumulate in groundnut only during drying and storage.CorrectIncorrect
Stress can make groundnut plants more susceptible to A. flavus infection and aflatoxin accumulation. Which stressor has the most impact on aflatoxin levels?CorrectIncorrect
Harvest timing can greatly impact Aspergillus flavus infection. Match them by dragging the timing onto the effect it can create.
- Harvest too early
- Harvest at maturity
- Harvest too late
Pods take longer to dry, increased risk of aflatoxin
Best yield, lowest level of aflatoxin
Pods may sprout, highest aflatoxin risk
Which situation(s) can lead to increased A. flavus infection and more aflatoxin during the drying process of groundnut?CorrectIncorrect
Aspergillus can infect groundnut during storage. What is the main cause of infection during storage?CorrectIncorrect