The influences of rootstock and pruning seasons on productive and physicochemical traits of ‘Niagara Rosada’ grape

Tecchio, Marco António; Silva, Marlon Jocimar Rodrigues da; Sánchez, C. A.; Watanabe, Charles Yukihiro; Moura, Mara Fernandes; Leonel, Sarita; Pimentel, Adilson

doi:10.21475/ajcs.19.13.07.p2044

Cited by 4 publications

(6 citation statements)

References 13 publications

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“…Nevertheless, these variables were also affected by the rootstock, and higher values were found in the grapevines grafted on 'IAC 572' (Table 2). These results are in accordance with those reported by Tecchio et al (2019a;2019b) in the cultivars Vênus and Niágara Rosada, where the 'IAC 572' rootstock favored an increase in the weight and size of bunches and berries, as well as number of berries.…”

Section: Resultssupporting

confidence: 93%

Agronomic performance of rootstocks on the juice grape ‘BRS Magna’ grown in a Brazilian semi-arid region

2022

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Rootstocks are widely used in viticulture worldwide and can affect the yield components and quality of grapes and their juices and wines. The aim of the present study was to determine the effect of the rootstock on the yield performance and physical and physical-chemical traits of ‘BRS Magna’ juice grapes grown in the Submédio do Vale do São Francisco. The study was performed over six production cycles in the period from 2015 to 2019 in the Bebedouro experimental field of Embrapa Semiárido in Petrolina, PE, Brazil. The treatments consisted of seven grapevine rootstocks: IAC 572, IAC 766, IAC 313, Paulsen 1103, SO4, Harmony, and Freedom. The following variables were evaluated: estimated yield, number of grape bunches per plant, branch and leaf fresh matter, bunch weight, bunch length and width, berry weight, total soluble solids content (SS), titratable acidity (TA), and SS to TA ratio (SS:TA). Significant effects of the rootstock were observed in all the variables except for SS. The rootstock ‘IAC 572’ led to increases of up to 61% in the yield of ‘BRS Magna’ grapevines, or 32.78 ton.ha-1, with significant responses in the other yield components. Results of the scatterplot in relation to the first three principal components allowed separation of the rootstocks in accordance with production cycles. The mean values for SS and TA characterize this cultivar in the Vale do Submédio São Francisco, with high soluble solids content and low acidity resulting in high SS:TA, as having potential for preparation of high quality juices, regardless of the rootstock used.

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Section: Resultssupporting

confidence: 93%

Agronomic performance of rootstocks on the juice grape ‘BRS Magna’ grown in a Brazilian semi-arid region

2022

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“…The IAC 766 rootstock increased berry weight and size, unlike the results obtained in cv. Niágara Rosada, no differences were observed in berry weight between the rootstocks (Tecchio et al, 2019).…”

Section: Resultsmentioning

confidence: 79%

“…The training system did not affect cluster weight, differing from the results obtained in the same experimental area by Ferreira et al (2019), who found that the lyra system favored clusters heavier than those from the pergola system. The weight of the 'Niágara Rosada' grape clusters was higher in the Y with plastic covering (Hernandes et al, 2013;Pedro Júnior et al, 2011) or pergola (Mota et al, 2010) training systems than in the espalier system, but cluster weight did not differ between the IAC 572 and IAC 766 rootstocks (Tecchio et al, 2019).…”

Section: Resultsmentioning

confidence: 97%

Performance of ‘BRS Magna’ vines grown under different training systems, rootstocks and production cycles

Leão

Cunha

Souza

2023

Sci. agric. (Piracicaba, Braz.)

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Over the past decade, the business of producing juice from grapes (Vitis labrusca L. and hybrids) has been expanding in response to increasing consumption encouraged by campaigns promoting the benefits grape juice can have on health. This study aimed to determine the effect of the production cycle, vine training system, and rootstock on the yield and physical and physical-chemical characteristics of 'BRS Magna' grapes grown in the Vale do Submédio São Francisco in the northeastern region of Brazil. The study was conducted in Petrolina, Pernambuco, over eight production cycles (2017 to 2020). The grapevines were trained in three vine training trellis systems: espalier, lyre, and pergola; and grafted onto two rootstocks: IAC 572 and IAC 766. The production cycle, training system, and rootstocks affected the yield components, vigor, and physical characteristics of the BRS Magna grapes. The combination of the pergola training system and rootstock IAC 766 stood out from the others, providing mean yields estimated at 26 t ha -1 per production cycle. The soluble solids content (SS), titratable acidity (TA), and SS TA -1 ratio were affected neither by the training system nor the rootstock, and higher values for SS and lower values for TA were obtained in the first, second, fourth and eighth production cycles. Thus, the pergola training system and rootstock IAC 766 are recommended for promoting yield gains in the 'BRS Magna' grape in the Vale do Submédio São Francisco.

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“…Overall, the results show better productive performance of 'Sauvignon Blanc' grafted onto '106-8 Mgt' rootstock. Nonetheless, the literature has already evidenced the effects on plant development and production depending on the interaction between canopy and rootstock; consequently, there is a physiological mechanism based on their compatibility (Tecchio et al 2019;Vršič et al 2015). These mechanisms are, therefore, involved in endogenous growth factors (carbohydrates and hormones), nutrients, water uptake and translocation (Nawaz et al 2016).…”

Section: Resultsmentioning

confidence: 99%

The influence of different training systems and rootstocks on ‘Sauvignon Blanc’ grapes

et al. 2021

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In viticulture, training systems and rootstocks are crucial factors in the growth and development of plants, thus affecting the production and quality of grapes. Therefore, the present study aimed to determine the best combination of rootstock and training system for 'Sauvignon Blanc', in Jundiaí, state of São Paulo, Brazil. To assess the data, a randomized block design in a 2 × 2 factorial scheme was used, that is, two rootstocks ('IAC 766 Campinas' and '106-8 Mgt') and two training systems (low and high espaliers), with four replications. The characteristics assessed were production, physicochemical analysis and concentration of bioactive compounds. With regard to the physicochemical composition of the grape must, the results indicated that the tested combinations are within the standard requirements for the winemaking industry; outcomes may change according to the rootstock used, i.e., an increase in production or an increase in the nutritional quality of the fruits. Nevertheless, '106-8 Mgt' rootstock showed great yield in both training systems, that is, an increase of up to 80%. Finally, 'Sauvignon Blanc' must be grafted on to 'IAC 766 Campinas' rootstock through a low espalier system to achieve a high content of phenolic compounds and flavonoids, and high antioxidant activity.

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The influences of rootstock and pruning seasons on productive and physicochemical traits of ‘Niagara Rosada’ grape

Cited by 4 publications

References 13 publications

Agronomic performance of rootstocks on the juice grape ‘BRS Magna’ grown in a Brazilian semi-arid region

Agronomic performance of rootstocks on the juice grape ‘BRS Magna’ grown in a Brazilian semi-arid region

Performance of ‘BRS Magna’ vines grown under different training systems, rootstocks and production cycles

The influence of different training systems and rootstocks on ‘Sauvignon Blanc’ grapes

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