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प्रश्न
As an incharge of a grain store, how will you find out the presence of pests ?
उत्तर
The rise in temperature of stored food grains indicates the growth of moulds and fungi. Ideally, the temperature of the stored food grains lies below 30°C as insects and microorganisms are less active at lower temperature. Therefore, one can check the temperature of the grains to see whether or not pests are present
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संबंधित प्रश्न
Which of the following conditions will give the most benefits? Why?
Why should preventive measures and biological control methods be preferred for protecting crops?
What factors may be responsible for losses of grains during storage?
How do storage grain losses occur?
Explain the various factors which are responsible for the loss of stored food grains.
Explain the various preventive measures which are taken before storing the food grains.
How does fumigation differ from spraying ?
Write down three unique characteristics of storage structure.
Describe how drying of food grains is done.
Describe the various methods of controlling pests attacking stored grains.
