what is water looging! how it is harmful for plants
Answers
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Here is your answer....
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★ Water Logging:
→ Waterlogging refers to the saturation of soil with water.
→ Waterlogging is caused by a combination of excess rainfall (for the site), poor external drain- age (runoff), poor internal drainage (water movement in the soil profile) and the inability of the soil to store much water.
★ Harm for Plants:
→ Waterlogging (flooded/ponded/saturated soils) affects a number of biological and chemical processes in plants and soils that can affect crop growth in the short and long term. ... Generally, the oxygen level in a saturated soil reaches the point that is harmful to plant growth after about 48 to 96 hours.
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