Editing Viticulture (section)

==The grape vine==
{{See also|Climate categorizations in viticulture|Propagation of grapevines}}
The vast majority of the world's [[wine-producing regions]] are found between the [[temperate]] [[latitude]]s of 30° and 50° in each [[Earth|hemisphere]].<ref name=Fraga2016/> Within these bands, the annual [[mean]] temperatures are between {{convert|10|and|20|C|F}}. The presence of large [[Body of water|bodies of water]] and [[mountain range]]s can have positive effects on the climate and vines. Nearby [[lake]]s and [[river]]s can serve as protection for drastic temperature drops at night by releasing the heat that the water has stored during the day to warm the vines.{{Citation needed|date=August 2021}}

Structure of the grape vine

There are many different important parts of the grape vine. Starting from the bottom and moving up there are the Fender roots, then above that are the [[root]]s. These help with anchorage, absorption and food storage. Then there is the trunk which branches out into arms. These help support conduction. Higher up are the node, inter node, leaves, cluster (of grapes) and the [[tendril]]. The [[tendril]] helps with support of the plant.<ref>Weaver, R. J. (1976). part 1.2 Vine Structure . In Grape Growing (pp. 10–23). essay, John Wiley &amp; sons, inc.</ref>