Performance of ‘Okitsu’ satsuma mandarin trees on different rootstocks in Northwestern Parana State

Tazima, Zuleide Hissano; Neves, Carmen Sílvia Vieira Janeiro; Yada, Inês Fumiko Ubukata; Júnior, Rui Pereira Leite

doi:10.5433/1679-0359.2014v35n5p2297

Cited by 15 publications

(32 citation statements)

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“…The large trunk diameter below the graft union is characteristic of 'Swingle' citrumelo rootstock, which shows high vigor (CASTLE et al, 1988). Similar results were reported by Bacar et al (2017) and Tazima et al (2013Tazima et al ( , 2014 who studied different rootstocks for 'Jaffa' sweet orange and 'Okitsu' mandarin, respectively. They observed larger diameters below the graft union and diameter ratios for the trees grafted on 'Swingle' citrumelo.…”

Section: Resultssupporting

confidence: 88%

“…Furthermore, the estimated number of 'Navelina' orange trees for 1 ha based on the theoretical spacing was estimated at 409.7 trees for the 'Swingle' citrumelo treatment compared to the 350.8 trees per hectare for 'Sunki' mandarin (Table 7). Similar results were observed by Tazima et al (2014) for 'Okitsu' mandarin, in which 'Swingle' citrumelo presented the highest number of trees per hectare. This result may be related to the genetic origin of this rootstock, because 'Swingle' citrumelo present P. trifoliata as one parent and this rootstock induces less vigor to citrus tree canopies (POMPEU JUNIOR, 2005).…”

Section: Resultssupporting

confidence: 84%

“…Pompeu Junior and Blumer (2011) also found that 'Valencia' sweet orange trees on 'Swingle' citrumelo and 'Fepagro C-13' citrange had higher cumulative yields than those on 'EEL Rangpur' lime. On the other hand, 'Rangpur' lime yielded better performance than that of other rootstocks in other studies of sweet oranges and mandarins (STENZEL et al, 2005;TAZIMA et al, 2014).…”

Section: Resultsmentioning

confidence: 68%

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‘Navelina’ sweet orange trees on five rootstocks in Northern Parana state, Brazil

et al. 2019

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Studies on rootstocks and scions are of major importance for citrus crop production. The goal of this study was to evaluate vegetative growth, yield performance, and fruit quality of ‘Navelina’ sweet orange trees grafted on five different rootstocks in Northern Parana state, Brazil. The experimental design was completely randomized blocks, with six replications, two plants per plot, and five treatments: ‘Rangpur’ lime; ‘Cleopatra’ mandarin, ‘Sunki’ mandarin; ‘Swingle’ citrumelo; and ‘Fepagro C-13’ citrange. Tree vegetative growth, yield performance, and fruit physical-chemical characteristics were analyzed. ‘Sunki’ mandarin provided the largest canopy volume for ‘Navelina’ sweet orange trees, whereas ‘Swingle’ citrumelo, ‘Fepagro C-13’ citrange, and ‘Rangpur’ lime provided a smaller volume for tree canopy. Compared to Rangpur lime, ‘Swingle’ citrumelo provided higher accumulated yield and production efficiency for ‘Navelina’ sweet orange trees. All rootstocks induced good physical and chemical quality to ‘Navelina’ sweet orange fruits.

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Section: Resultssupporting

confidence: 88%

Section: Resultssupporting

confidence: 84%

Section: Resultsmentioning

confidence: 68%

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‘Navelina’ sweet orange trees on five rootstocks in Northern Parana state, Brazil

et al. 2019

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“…The values of SS measured for 'Satsuma Okitsu' are lower compared to observation in Turkey (9.2°Brix) at late September (Yildiz & Kaplankiran, 2018), equivalent to late March in Brazil, and evaluations at March and February in Londrina (Tazima et al, 2013) and Paranavaí (Tazima et al, 2014) Harvesting time is difficult to determinate since each market demands a different maturation score. In South Brazil, the minimum RI for harvesting is 8.0 (Koller, 1994).…”

Section: Discussionmentioning

confidence: 71%

Maturation of early-ripening mandarin as affected by scion and rootstock cultivars in western Santa Catarina, Brazil

Brugnara

2019

Rev. Ceres

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“…Their characteristics of seedling formation, resulting in an early rootstock formation and their root architecture, exploring the soil in depth and more horizontally than others, enables them to increase plant density by area. Moreover, 'Trifoliate' orange rootstock and its hybrids, as the citranges, have great potential to reduce the canopy tree size (POMPEU JUNIOR, 2005), which allows an increase in the number of trees per unit of area, leading to a fast return to the grower on the investment to establish the orchard (TAZIMA et al, 2014). Ryan et al (2016) claimed that the shape and function of roots of plants grown in the field could be quite distinct from those of roots of plants grown in pots owing to the physical, chemical, and biological complexity of the soil, and environmental conditions, including water and nutrient availability.…”

Section: Root Architecturementioning

confidence: 99%

Initial shoot development and root architecture of citrus rootstocks

Cruz

Carvalho

Costa

et al. 2019

SCA

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A well-developed root system is a very important characteristic of rootstocks. Initial plant characterization is a potential technique to highlight cultivars with desirable root architecture for the diversification of rootstocks in the national citriculture. Thus, the aim of this study was to evaluate the initial shoot development and root architecture of citrus cultivars used as rootstocks. Seeds from five rootstocks, ‘Cleopatra’ mandarin, ‘Rangpur’ lime, ‘Rough’ lemon, ‘C13’ and ‘Troyer’ citranges, were sown in black polyethylene bags. A completely randomized block design with five replications and one plant per plot was applied. At 30 and 45 days after emergence, shoots and roots were collected for analysis. Shoot analysis measured the total number of leaves, leaf area, stem diameter, plant height, and fresh and dry matter weights. Root analysis evaluated fresh and dry matter weights and root architecture by image analysis, which recorded root traits including primary, secondary, and tertiary root numbers; length and total volume; and the percentage of secondary roots present in the upper third of the primary root. Shoot and root data of fresh and dry weights were submitted to variance analysis and compared using Tukey’s test (5%). The remaining root data were standardized for variance 1 and studied through principal component analysis. The ‘C13’ citrange showed good shoot development, with greater leaf area, plant height, stem diameter, and shoot fresh and dry matter weights during both evaluation periods, followed by the ‘Troyer’ citrange. The ‘Cleopatra’ mandarin had the smallest shoot and root development during both evaluation periods, presenting lower primary root, secondary root, and root volume than other cultivars evaluated at the same time. The ‘Troyer’ citrange had fewer roots in the upper third of the primary root and a higher root insertion angle.

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Performance of ‘Okitsu’ satsuma mandarin trees on different rootstocks in Northwestern Parana State

Cited by 15 publications

References 2 publications

‘Navelina’ sweet orange trees on five rootstocks in Northern Parana state, Brazil

‘Navelina’ sweet orange trees on five rootstocks in Northern Parana state, Brazil

Maturation of early-ripening mandarin as affected by scion and rootstock cultivars in western Santa Catarina, Brazil

Initial shoot development and root architecture of citrus rootstocks

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