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Assessment
What organic material is often used to enhance soil fertility by providing nutrients and improving soil structure?
Compost
Sand
Clay
Rock
Which technique is commonly used to increase the fertility of garden soil using living organisms?
Crop rotation
Pesticide application
Soil sterilization
Liming
Which type of fertilizer releases nutrients slowly over time?
Controlled-release fertilizer
Quick-release fertilizer
Liquid fertilizer
Organic fertilizer
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