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Polytunnel

A polytunnel (also known as a polyhouse, hoop greenhouse, or hoophouse, grow tunnel or high tunnel) is a tunnel typically made from steel and covered in polyethylene, usually semi-circular, square or elongated in shape. The interior heats up because incoming solar radiation from the sun warms plants, soil, and other things inside the building faster than…

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Development

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Map overview Semantic statistics

Polytunnel

Nodes54
Edges53
Triples43
Avg. degree1.96
Density0.037037
Components1

How this topic connects Entity context

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Polytunnel

Top relations

related to Tropical regions · 11
Polytunnel → CAFOD, Christine Allen, Gharunda, High-tech, In, India, Indo-Israel, Karnal, Kenya, The, This
related to Temperate regions · 10
Polytunnel → Also, Canada, In, Industries Harnois, Modern, North America, Other, Polytunnels, Quebec, United Kingdom
related to Development · 8
Polytunnel → Agriculture, Because, December, Hoophouses, Major, The, US Department, US White House
related to External links · 6
Polytunnel → February, Fresh Produce, Hortweek, November, Polytunnels, Second

Important terminology Word statistics

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Important terminology

polytunnels used also temperature regions grow high row covers season heat humidity inside building crops effect temperate hardiness wind vegetables

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
raspberriesinstance ofOther soft fruits0.80text
blackberries are also cultivated in the same wayinstance ofOther soft fruits0.80text
Quebecinstance ofIn colder regions0.80text
Canadainstance ofIn colder regions0.80text
they extend the growing season by 2-3 monthsinstance ofIn colder regions0.80text
Industries Harnois are now producing high tunnels locally in North America.Tropical regionsIn a tropical climateinstance oflocal manufacturing0.80text
temperatures are prone to soar above all normal levelsinstance oflocal manufacturing0.80text
Industries Harnois are now producing high tunnels locally in North Americainstance oflocal manufacturing0.80text
Polytunnelrelated to DevelopmentHoophouses0.60section
Polytunnelrelated to DevelopmentBecause0.60section
Polytunnelrelated to DevelopmentMajor0.60section
Polytunnelrelated to DevelopmentThe0.60section

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    Min side: 3
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