Small Tunnel Covers
Small tunnel covers are about 1m wide and 1m high, and have a thinner polyethylene film than the large tunnel covers, usually below 80μm. Their lifetime is also shorter than that of the larger versions, they usually have a duration of 6–8 months. Use of small tunnels is less popular than both the more expensive but durable greenhouses/walk-in tunnels and the cheaper plastic mulch.
Read more about this topic: Plasticulture
Famous quotes containing the words small, tunnel and/or covers:
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—Gwendolyn Brooks (b. 1917)
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—Thomas Jefferson (1743–1826)