| 摘要 |
A snail and slug fence comprising in combination: a base which encircles a ground area when the snail and slug fence is in an up right position; a rim plate which has a surface with substantially needle-like protruding objects; one end of the base connecting with the rim plate; the substantially needle-like protruding objects pointing downwards approximately vertically when the snail and slug fence is in an up right position; a component of a snail and slug fence comprising in combination: a base which, at one edge, has a male connection mean which can engage with a female connection mean of other component of snail and slug fence; the base, at the opposite edge which has the male connection mean, having a female connection mean which can engage with a male connection mean of other component of snail and slug fence; a rim plate which has a surface with substantially needle-like protruding objects; one edge of the base connecting with the rim plate; the substantially needle-like protruding objects pointing downwards approximately vertically when the component of the snail and slug fence is an up right position; and, a component of a snail and slug fence comprising a strip that has a surface partially filled with substantially needle-like protruding objects along the strip.
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