| 摘要 |
A protective device for a plant comprises an upper ring (12), a lower ring (14), a tubular wall (16) of shadecloth extending between the upper and lower rings, three circumferentially spaced upright members (18) for keeping the shadecloth of the tubular wall in a vertically stretched condition and for anchoring the device in the ground, and a top (20) for closing the opening at the upper end of the tubular wall. Each upright member comprises a rod (22) with a pair of injection moulded plastics fittings (24, 26) thereon, the fittings each having a hook formation (28,30) for engaging with the upper and lower rings.
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