Defoliation and water leaf potential effects on oenological properties of Merlot (Vitis vinifera L.) grape must

Autor: Serkan Candar, Elman Bahar, İlknur Korkutal, Fatma Betül Aktaş
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Acta Scientiarum Polonorum: Hortorum Cultus, Vol 22, Iss 5 (2023)
Druh dokumentu: article
ISSN: 1644-0692
2545-1405
DOI: 10.24326/asphc.2023.5051
Popis: This research was carried out to determine the effects of leaf water potential and defoliation treatments on the oenological properties of grape must. Merlot/41B graft combination grapevines were cultivated in Chateau Kalpak vineyards in Tekirdağ, Şarköy. The trial was carried out for two consecutive years in the vineyard in the vegetation periods of 2019–2020 and 2020–2021. Leaf water potential treatments were S0 (Control = no irrigation), S1 (–0.3/–0.5 MPa), S2 (–0.5/–0.7 MPa) and S3 (
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