Leaf Removal Treatments Combined with Kaolin Particle Film Technique from Different Directions of Grapevine's Canopy Affect the Composition of Phytochemicals of cv. Muscat Hamburg (V-Vinifera L.)
Yükleniyor...
Dosyalar
Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In some viticulture regions of the world, high temperature and irradiance can negatively affect the grapevine growth and grape quality. Particle film technology is a remarkable tool, leading to decrease in environmental stress conditions for grape production. In current study, leaf removal and kaolin particle film treatments were performed on east and west sides of grapevine's canopy of cv. Muscat Hamburg and five different treatments were respectively evaluated: Control (C), leaf removal treatment from east side of grapevine's canopy (LR-E), leaf removal treatment from east side of grapevine's canopy plus kaolin particle film treatment (LR-E + K), leaf removal treatment from west side of grapevine's canopy (LR-W), leaf removal treatment from west side of grapevine's canopy plus kaolin particle film treatment (LR-W + K). In present research, the higher total phenolic compounds contents were measured in LR-W (2010.56 mg GAE/kg fw), LR-W + K (2006.42 mg GAE/kg fw), LR-E (1925.58 mg GAE/kg fw), LR-E + K (1913.15 mg GAE/kg fw) and C treatment (1851.46 mg GAE/kg fw). Furthermore, means of higher total anthocyanin content were obtained from LR-W (737.68 mg GAE/kg fw), LR-W + K (736.16 mg GAE/kg fw), LR-E (706.50 mg GAE/kg fw), LR-E + K (701.94 mg GAE/kg fw) and C treatment (679.12 mg GAE/kg fw). Consequently, it was observed that both LR-W and LR-W + K treatments had especially advantages in terms of increasing grape quality attributes of cv. Muscat Hamburg; were followed by LR-E and LR-E + K treatments.
Açıklama
Anahtar Kelimeler
V. Vinifera L., Leaf Removal Treatment, Kaolin Particle Film Treatment, Canopy Direction, Grape Quality, Foliar Reflective Film, Water-Deficit, Volatile Compounds, Sunlight Exposure, Solar-Radiation, Fruit Yield, Wine, Stress, Merlot, Grapes
Kaynak
Erwerbs-Obstbau
WoS Q Değeri
Q2
Scopus Q Değeri
Q3
Cilt
60
Sayı
1
