Question

role of tillage on soil physical properties​

Answer 1

Answer:

Tillage modifies the soil physical properties. Usually, the bulk density of tilled soilsdecreases while the tillage implement compacts the soil underneath, creating, after repeated tillage operations, a plough layer that restricts water flow and root penetration (Carter and Colwick, 1971).

Explanation:

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Answer 2

Answer:

Tillage modifies the soil physical properties. Usually,the bulk density of tilled soil decreases while the tillage implement compacts the soil underneath,creating,after repeated tillage operations,a plough layer that restricts water flow and root penetration.

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