Improvement in Food Resources — Science STD 9 — Question
Rajasthan BoardEnglish MediumSTD 9ScienceImprovement in Food Resources3 Marks
Question
For proper storage of grains what measures can be adopted?
✓
Answer
The preventive measure should be taken before storage of grains are:
The grains must be dried in sun for days to remove the moisture present in the grains. It is done because where moisture is there grains have a chance of being affected by microbes.
The grains should be kept along with neem leaves while storage to prevent the affect of microbes.
The grains should be sprayed with pesticides and fungicides to prevent the affect of pests and fungi.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.