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Assessment
What is the ideal pH range for most crops to thrive?
6.0 to 7.0
4.5 to 5.5
8.0 to 9.0
3.5 to 4.0
Which nutrient becomes less available to plants in highly acidic soils?
Calcium
Nitrogen
Potassium
Phosphorus
What method can be used to raise soil pH?
Adding sulfur
Adding lime
Adding compost
Adding peat moss
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