1. 
   Viticultural
   Vit`i·cul'tur·al adjective Of or pertaining to viticulture.
   Found op http://www.encyclo.co.uk/webster/V/30
   
   
2. 
   Viticultural
   • (a.) Of or pertaining to viticulture.
   Found op http://thinkexist.com/dictionary/meaning/viticultural/
   
   
3. 
   viticultural
   viticulture, viticultural The cultivation of vines; especially, grapevines.
   Found op http://www.wordinfo.info/words/index/info/view_unit/2315/
   
   

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