| 摘要 |
A root separator structure adapted for disposition in a container having peripheral walls to facilitate insertion of the root system of a plant into and removal from the container, to hold the plant stably in the container, and to enhance root growth in the container. The structure has a shell-like body with coplanar radial arms defining compartments in the container. The radial arms terminate in steps elevated above the plane of the arms, to contact and hold the root system of the plant in upright position. The steps have inclined faces which help guide the root system into and out of the container. The steps can be integrally joined to the peripheral walls, or the body can be separate to the removed from the container with the plant to facilitate spreading the divided root clumps.
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