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Pregled bibliografske jedinice broj: 1126420

The effect of leaf removal on canopy microclimate, vine performance and grape phenolic composition of Merlot (Vitis vinifera L.) grapes in the continental part of Croatia

Anić, Marina; Osrečak, Mirela; Andabaka, Željko; Tomaz, Ivana; Večenaj, Željko; Jelić, Damjan; Kozina, Bernard; Karoglan Kontić, Jasminka; Karoglan, Marko
The effect of leaf removal on canopy microclimate, vine performance and grape phenolic composition of Merlot (Vitis vinifera L.) grapes in the continental part of Croatia // Scientia horticulturae, 285 (2021), 110161, 8 doi:10.1016/j.scienta.2021.110161 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 1126420 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
The effect of leaf removal on canopy microclimate, vine performance and grape phenolic composition of Merlot (Vitis vinifera L.) grapes in the continental part of Croatia

Autori
Anić, Marina ; Osrečak, Mirela ; Andabaka, Željko ; Tomaz, Ivana ; Večenaj, Željko ; Jelić, Damjan ; Kozina, Bernard ; Karoglan Kontić, Jasminka ; Karoglan, Marko

Izvornik
Scientia horticulturae (0304-4238) 285 (2021); 110161, 8

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Defoliation ; Fruit set ; UV radiation ; Anthocyanins
(defoliation ; fruit set ; UV radiation ; anthocyanins)

Sažetak
Leaf removal in the cluster zone is one of the commonly applied viticultural practices used to increase light penetration and to decrease humidity in dense foliage. A two- year study (2018/2019) was carried out on the Merlot variety grown in the vineyard on the Croatian hillside with continental climatic conditions, to study the effects of basal leaf removal on canopy microclimate, grape chemical composition and vine production. Leaf and lateral shoot removal was performed at berry set. Meteorological data were recorded together with microclimatic measurements: air temperature, UV radiation and relative humidity in the fruiting zone. Leaf removal altered microclimate by increasing the UV radiation within the cluster zone. Sugar concentration, bud fruitfulness and yield performance was not affect by the treatment, while leaf removal significantly reduced the concentration of titratable acidity in berry samples and increased the concentration of phenols, anthocyanins, flavonols and flavan- 3-ols in berry skin. Leaf removal had a higher influence on the grape anthocyanin and flavonol composition in a season with the cooler berry ripening conditions. These results revealed important difference in leaf removal efficiency on phenolic composition of the grapes in different seasonal climatic conditions during ripening.

Izvorni jezik
Engleski

Znanstvena područja
Geofizika, Poljoprivreda (agronomija)



POVEZANOST RADA

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb,
Agronomski fakultet, Zagreb

Profili:

Avatar Url Marina Anić (autor)

Avatar Url Jasminka Karoglan-Kontić (autor)

Avatar Url Damjan Jelić (autor)

Avatar Url Marko Karoglan (autor)

Avatar Url Bernard Kozina (autor)

Avatar Url Željko Večenaj (autor)

Avatar Url Željko Andabaka (autor)

Avatar Url Ivana Tomaz (autor)

Avatar Url Mirela Osrečak (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com

Citiraj ovu publikaciju:

Anić, Marina; Osrečak, Mirela; Andabaka, Željko; Tomaz, Ivana; Večenaj, Željko; Jelić, Damjan; Kozina, Bernard; Karoglan Kontić, Jasminka; Karoglan, Marko
The effect of leaf removal on canopy microclimate, vine performance and grape phenolic composition of Merlot (Vitis vinifera L.) grapes in the continental part of Croatia // Scientia horticulturae, 285 (2021), 110161, 8 doi:10.1016/j.scienta.2021.110161 (međunarodna recenzija, članak, znanstveni)
Anić, M., Osrečak, M., Andabaka, Ž., Tomaz, I., Večenaj, Ž., Jelić, D., Kozina, B., Karoglan Kontić, J. & Karoglan, M. (2021) The effect of leaf removal on canopy microclimate, vine performance and grape phenolic composition of Merlot (Vitis vinifera L.) grapes in the continental part of Croatia. Scientia horticulturae, 285, 110161, 8 doi:10.1016/j.scienta.2021.110161.
@article{article, author = {Ani\'{c}, Marina and Osre\v{c}ak, Mirela and Andabaka, \v{Z}eljko and Tomaz, Ivana and Ve\v{c}enaj, \v{Z}eljko and Jeli\'{c}, Damjan and Kozina, Bernard and Karoglan Konti\'{c}, Jasminka and Karoglan, Marko}, year = {2021}, pages = {8}, DOI = {10.1016/j.scienta.2021.110161}, chapter = {110161}, keywords = {Defoliation, Fruit set, UV radiation, Anthocyanins}, journal = {Scientia horticulturae}, doi = {10.1016/j.scienta.2021.110161}, volume = {285}, issn = {0304-4238}, title = {The effect of leaf removal on canopy microclimate, vine performance and grape phenolic composition of Merlot (Vitis vinifera L.) grapes in the continental part of Croatia}, keyword = {Defoliation, Fruit set, UV radiation, Anthocyanins}, chapternumber = {110161} }
@article{article, author = {Ani\'{c}, Marina and Osre\v{c}ak, Mirela and Andabaka, \v{Z}eljko and Tomaz, Ivana and Ve\v{c}enaj, \v{Z}eljko and Jeli\'{c}, Damjan and Kozina, Bernard and Karoglan Konti\'{c}, Jasminka and Karoglan, Marko}, year = {2021}, pages = {8}, DOI = {10.1016/j.scienta.2021.110161}, chapter = {110161}, keywords = {defoliation, fruit set, UV radiation, anthocyanins}, journal = {Scientia horticulturae}, doi = {10.1016/j.scienta.2021.110161}, volume = {285}, issn = {0304-4238}, title = {The effect of leaf removal on canopy microclimate, vine performance and grape phenolic composition of Merlot (Vitis vinifera L.) grapes in the continental part of Croatia}, keyword = {defoliation, fruit set, UV radiation, anthocyanins}, chapternumber = {110161} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

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