Petrie, Paul R., Michael C.T. Trought, and G. Stanley Howell.
"Influence of Scott Henry and Four-Cane Vertical Shoot Positioning Training Systems and Crop Load on Whole-Vine Gas Exchange of Vitis vinifera L. Sauvignon blanc." American Journal of Enology and Viticulture
74.2
(2023):
0740035.
Web. 09 Oct. 2024.