Porta-enxertos para a tangerineira 'Michal' no Rio Grande do Sul

Brugnara, Eduardo César; Schwarz, Sérgio Francisco; Koller, Otto Carlos; Bender, Renar João; Weiler, Roberto Luis; Gonzatto, Mateus Pereira; Schäfer, Gilmar; Martins, Flavia Targa; Lima, J. G. de

doi:10.1590/s0103-84782009005000068

Cited by 6 publications

(7 citation statements)

References 7 publications

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“…However, Yonemoto et al (2004) observed that 'Shirakawa' satsuma grafted on 'Flying Dragon' had higher soluble solids in comparison to those on P. trifoliata, independently of the fruit load on trees. Rootstocks had no effect on JC, as reported by other authors (Koller et al, 2000;Pérez-Zamora et al, 2002;Castle et al, 2007;Espinoza-Núñez et al, 2007;Mourão Filho et al, 2007;Brugnara et al, 2009).…”

Section: Resultssupporting

confidence: 74%

“…These plants showed similar vegetative characteristics to eight-year-old 'Monte Parnaso' orange (Reis et al, 2008) and ten-year-old 'Michal' mandarin (Brugnara et al, 2009) trees in the same orchard. Canopy height and volume reduction of plants budded onto 'Flying Dragon', in comparison to 'Troyer', are similar to the reduction observed by Roose (1986) for 'Valencia' orange.…”

Section: Resultsmentioning

confidence: 64%

“…'Flying Dragon' also had the highest TA content, whereas fruit from 'Volkamer' lemon had the lowest, which resulted in the highest and lowest TSS:TA ratios, respectively. Georgiou (2000), Espinoza-Núñez et al (2007, and Brugnara et al (2009) also found lower content of soluble solids in citrus grafted on 'Rangpur' lime in comparison to citrus budded onto 'Swingle', as well as higher TSS contents in 'Ponkan' grafted on P. trifoliata in comparison to trees on 'Rangpur' lime and 'Volkamer' lemon (Stenzel et al, 2003). However, Yonemoto et al (2004) observed that 'Shirakawa' satsuma grafted on 'Flying Dragon' had higher soluble solids in comparison to those on P. trifoliata, independently of the fruit load on trees.…”

Section: Resultsmentioning

confidence: 97%

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Performance of 'Oneco' mandarin on six rootstocks in South Brazil

Gonzatto

Kovaleski

Brugnara

et al. 2011

Pesq. agropec. bras.

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Section: Resultssupporting

confidence: 74%

Section: Resultsmentioning

confidence: 64%

Section: Resultsmentioning

confidence: 97%

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Performance of 'Oneco' mandarin on six rootstocks in South Brazil

Gonzatto

Kovaleski

Brugnara

et al. 2011

Pesq. agropec. bras.

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“…The juice yield was higher than 35% in all seasons (Figure 4 B); this value is considered suitable for marketing of orange fruit in the state of São Paulo (GRIZOTTO et al, 2012;BRUGNARA et al, 2009;CEAGESP, 2000). The high percentage of juice is a very interesting characteristic for citrus cultivars, both for those that will be used for fresh consumption and those used for processing (BARBASSO et al, 2005).…”

Section: Fruit Mass and Juice Yieldmentioning

confidence: 86%

Physicochemical quality of early-maturing ‘Navel’ sweet oranges

Azevedo

Schinor

Conceição

et al. 2017

SCA

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The cultivation of new types of oranges can be a good alternative for citrus growers because there is a growing domestic market and good export prospects. Due to these expectations, it is essential to search for new cultivars for use in the fresh fruit industry. Therefore, the aim of this work was to physicochemically characterize the fruits of new cultivars of 'Navel' oranges, seeking alternatives with good characteristics, such as earliness, lack of seeds, good color and organoleptic characteristics desired by the consumer market. The fruits of five new cultivars of 'Navel' orange were evaluated, namely, 'Bahia Valente' (CN 28), 'Golden Nugget Navel' (CN 41), ''Robertson Navel'' (CN 39), 'Washington Navel' (CV 27) and 'Washington Navel I' (CN 34), during two harvest seasons (2012/2013 and 2013/2014). The following physicochemical variables were quantified: mass, peel color, juice yield, acidity, soluble solids and ratio. The cultivars studied were compared to the commercial cultivar 'Bahia Cabula' (CV 25). The new cultivars produced fruit with standards that met consumer expectations, with fruit mass suitable for sale of the fresh fruit, good yield juice and early maturation (March), which enables harvesting 'Bahia Cabula' in the off-season period. Thus, it is concluded that there are navel orange cultivars with acceptable physicochemical qualities and early maturation. Key words: Citrus sinensis. Off-season. Fresh fruit. Orange navel. ResumoO plantio de novos tipos de laranjas pode ser boa alternativa aos citricultores, pois há um mercado interno crescente e boas perspectivas de exportação. Em decorrência dessas expectativas torna-se primordial buscar novas variedades para o segmento de frutas frescas. Portanto, objetivou-se, com este trabalho, caracterizar físico-quimicamente frutos de novas variedades de laranjas tipo 'Bahia', buscando opções que apresentem boas características, como precocidade de produção, ausência de sementes, boa coloração e características organolépticas aceitas pelo mercado. Dessa forma, foram avaliados frutos de cinco novas variedades de laranja doce, tipo 'Bahia': 'Bahia Valente' (CN 28), 'Golden Nugget Navel' (CN 41), 'Robertson Navel' (CN 39), 'Washington Navel' (CV 27) e 'Washington Navel I' (CN 34), durante duas safras (2012/2013 e 2013/2014), quantificando-se as seguintes variáveis físico-químicas: massa, coloração da casca, rendimento de suco, acidez, sólidos solúveis e ratio. As variedades em estudo foram comparadas à variedade comercial 'Bahia Cabula' (CV 25). As novas variedades produziram frutos com padrões requeridos pelo mercado consumidor, com massa do fruto adequada para venda in natura, bom rendimento de suco e maturação precoce (março), que proporciona a colheita na entressafra da 'Bahia Cabula' no mercado. Dessa forma conclui-se que há variedades tipo Bahia, com qualidade físico-química aceitável e de ciclo precoce. Palavras-chave: Citrus sinensis. Entressafra. Fruta de mesa. Laranja de umbigo.

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“…Other studies comparing these rootstocks in citrus cultivars, such as 'Montenegrina' tangerine (Toniolli et al, 1993), have also found 'Swingle' citrumelo to have the most developed plants. Brugnara et al (2009) also reported that the trifoliate provides less volume in the canopy 'Michal' tangerine in Rio Grande do Sul than more vigorous rootstocks such as 'Rangpur' lime or 'Swingle' citrumelo.…”

Section: Vegetative Growth and Productivitymentioning

confidence: 98%

‘Ortanique’: A late-maturing tangor (Citrus sinensis × C. reticulata) with high carotenoid content

Azevedo¹,

Pacheco²,

Andrade³

et al. 2017

Fruits

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Introduction -The tangor cv. Ortanique presents positive characteristics for the fresh fruit export market, however little is known about this genotype in Brazil. In this study, we evaluated the ideal harvest time on two rootstocks, the fruit juice carotenoid content and possible postharvest storage of 'Ortanique' fruit. Materials and methods -The cultivar was grafted on 'Swingle' citrumelo and Poncirus trifoliata and was evaluated to the following variables: plant height, diameter and canopy volume, fruit physical and chemical quality [mass, soluble solids (SS), titratable acidity (TA) and the ratio (SS/TA)], production and productive efficiency in each graft combination. Carotenoids content of 'Ortanique' fruit juice grafted on 'Swingle' was qualified by HPLC. The optimal storage time of 'Ortanique' (with or without wax, stored at 10 °C or at room temperature) were determined for six weeks storage. Results and discussion -The rootstock 'Swingle' provided great growth and plant production of 'Ortanique' plants while Poncirus trifoliata delayed fruit maturation. The 'Ortanique' fruit juice contained high levels of β-cryptoxanthin and cis-violaxanthin and the fruit could be stored at 10 °C for six weeks without losing quality. Conclusion -The 'Ortanique' tangor has productive potential for commercial cultivation in Brazil, being late-maturing, its fruit high in carotenoid content and possibly well adapted to long storage for export. KeywordsBrazil, mandarin, Citrus spp., rootstock, fruit physicochemical properties, postharvest management Résumé 'Ortanique': une tangor à maturation tardive (Citrus sinensis × C. reticulata) à forte teneur en caroténoïdes.

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Porta-enxertos para a tangerineira 'Michal' no Rio Grande do Sul

Abstract: IIIPorta-enxertos para a tangerineira 'Michal' no Rio Grande do Sul

Cited by 6 publications

References 7 publications

Performance of 'Oneco' mandarin on six rootstocks in South Brazil

Performance of 'Oneco' mandarin on six rootstocks in South Brazil

Physicochemical quality of early-maturing ‘Navel’ sweet oranges

‘Ortanique’: A late-maturing tangor (Citrus sinensis × C. reticulata) with high carotenoid content

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