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4 cards from this section. Quick, good the night before a test.
What is water logging?
Think of how too much water affects plant roots.
List one method of drainage.
Consider what collects water on the surface.
What is a major effect of water logging on crops?
Think about what happens when roots are submerged.
True or False: Subsurface drainage methods are suitable for all soil types.
Consider the conditions where water needs to be drained.
You are tasked with designing a drainage plan for a rice paddy in a region with seasonal heavy rains. Describe your approach.
Consider how seasonal rains affect water levels.
Analyze the impact of poor soil drainage on crop yields over a five-year period.
Think about long-term effects on soil and plants.
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