Biology · Improvement in Food Resources
How can the deficiency of essential nutrients in agricultural soil be effectively corrected to ensure healthy plant growth?
- 1By adding appropriate amounts of manure and chemical fertilisers✓
- 2By significantly reducing the irrigation water supply
- 3By regularly pruning vegetative parts of the growing plants
- 4By continuously exposing the soil to intense sunlight
Correct answer
By adding appropriate amounts of manure and chemical fertilisers
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