Which of the following is not an effect of water-logging on crop production? it
Answer Details
The correct answer is "causes plant roots to wilt". Waterlogging is a condition in which the soil becomes saturated with water, leading to the reduction or lack of oxygen available to plant roots. This situation can affect plant development by inhibiting the activities of microorganisms that are essential for nutrient availability, thereby reducing nutrient uptake and leading to the eventual death of plant roots. Waterlogging also encourages leaching, which is the loss of nutrients from the soil, leading to reduced crop yield. The condition does not cause plant roots to wilt. Instead, the roots become swollen and may turn brown or black due to lack of oxygen, leading to plant death.