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Biology
1. Improvements in Food Resources
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Q4 of 465 Page 63

Name three most important nutrients required for plant growth.

Nitrogen, phosphorus and potassium.


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2

Classify nutrients according to their sources.

3

How plants get nutrients?

5

Choose plant’s micronutrients and macronutrients from the following

Iron, Chlorine, Sulphur, Copper, Nitrogen, Calcium, Manganese, Potassium, Zinc, Magnesium, Molybdenum, Phosphorus.

6

What are advantages of using manure?

Questions · 465
1. Improvements in Food Resources
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