root zone

名词 n.

英文释义

名词 n.
  1. The region of soil in which the roots of plants can effectively extract water and nutrients essential for growth.
    — So, too, repeated watering of this character would only exaggerate the difficulty until the soil of the root zone was too far dried to be further affected in the manner under consideration.

词形变化

root zones plural rootzone alternative

词源

From root + zone.
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