| 摘要 |
<p>The strawberry planting system consists of a number of split field elements. Each field has a planting hole at a given spacing and the surface of the field slopes downward to the planting hole. Each field element has a downwards pointing cross-piece at each side. On each cross side, each field has a cross-piece and further cross-pieces run from the middle line of the planting holes to the cross-pieces. This stabilises the surface and effects material savings because of the high wall strengths of the field elements.</p> |
