Avaliação de seleções mutantes de figueira cv. Roxo-de-Valinhos

Rodrigues, Maria Gabriela Fontanetti; Corrêa, Luíz de Souza; Boliani, Aparecida Conceição

doi:10.1590/s0100-29452009000300021

Cited by 9 publications

(6 citation statements)

References 4 publications

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“…After this, there fruit growth rate decreased until harvest. Our data are similar to those found by Rodrigues et al (2012), who observed length values from 2.5 to 7.0 cm and diameter values between 2.5 and 5.5 cm. According to these authors, this variation may be due to the mutation of plants.…”

Section: Resultssupporting

confidence: 93%

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Phenology and Yield of the ‘Roxo De Valinhos’ Fig Cultivar in Western Potiguar

et al. 2017

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-The 'Roxo de Valinhos' fig is one of the most widely grown varieties in the world, however, there are still few studies on the phenology and yield of fig trees, especially in semi-arid regions. This study evaluated the phenology and yield aspects of the 'Roxo de Valinhos' fig cultivar in Western Potiguar. The experiment was carried out from July to December 2015 in the didactic orchard of the Federal Rural University of the Semi-Arid, UFERSA. The following phenological aspects were analyzed: pruning at the beginning of budding, emergence and maturity of the first fruit, beginning of harvest, length and diameter of branches, number of fruits per branch, length and diameter of fruits, absolute growth rate, yield per plant, number of fruits per plant, and fruit weight. We used descriptive statistics; for quantitative and qualitative characteristics, we used regression analysis and means test, through Tukey´s test at 5% probability. FENOLOGIA E PRODUÇÃO DA FIGUEIRA CV. ROXO DE VALINHOS NO OESTE POTIGUARRESUMO -A figueira 'Roxo de Valinhos' é uma das variedades mais cultivadas no mundo, no entanto, ainda existem poucos estudos sobre a fenologia e produção de figueiras, especialmente em regiões semi-áridas. Este estudo avaliou os aspectos fenológicos e produtivos da cultivar de figueira 'Roxo de Valinhos' no Oeste Potiguar. O experimento foi realizado de julho a dezembro de 2015 no pomar didático da Universidade Federal Rural do Semi-Árido, UFERSA. Os seguintes aspectos fenológicos foram analisados: poda do início ao brotamento, emergência e maturação do primeiro fruto, início da colheita, comprimento e diâmetro dos ramos, número de frutos por ramo, comprimento e diâmetro dos frutos, taxa de crescimento absoluto, rendimento por planta, número de frutos por planta e peso do fruto. Utilizamos estatística descritiva; Para as características quantitativas e qualitativas, utilizou-se análise de regressão e teste de médias, através do teste de Tukey a 5% de probabilidade. As figueiras mostraram boa adaptabilidade às regiões semi-áridas e precocidade quando comparadas às figueiras das regiões temperadas, em todos os estádios fenológicos; A cultivar estudada apresentou resultados promissores para o cultivo nesta região. Palavras-chave:Ficus carica L.. Taxa de crescimento. Desenvolvimento de frutos.

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Section: Resultssupporting

confidence: 93%

“…The most significant increase was observed on day 16, where diameter exceeded length. Rodrigues, Correa and Boliani (2009), analyzing the behavior of mutant selections of the fig tree cv. 'Roxo de Valinhos', found results of 5.3 and 4.17 cm for fruit length and diameter, respectively, which were higher than those in the present study.…”

Section: Resultsmentioning

confidence: 99%

Phenology and Yield of the ‘Roxo De Valinhos’ Fig Cultivar in Western Potiguar

et al. 2017

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“…The results showed that the mutants had a performance similar to the commercial cultivars, and that the mutant PI-189 was superior to the commercial cultivars regarding important characteristics such as number of fruits per plant, average weight per fruit and yield (Rodrigues et al, 2009).…”

Section: Resultsmentioning

confidence: 94%

Characterization of soybean population with sulfonylurea herbicides tolerant alleles

Mantovani¹,

Souza²,

Silva³

et al. 2017

Afr. J. Agric. Res.

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With the introduction of commercial soybean genotypes with Als1 and Als2 alleles that confer tolerance to different active ingredients of sulfonylurea group, this work aims to test soybean populations for the presence/absence of Als1 and Als2 alleles and evaluate the agronomic impact of these alleles addition. These trials were conducted in experimental stations of DuPont Pioneer at Sorriso, Mato Grosso state and Planaltina, Federal District. Four populations were evaluated with 40 genotypes each; 10 genotypes without Als1 and Als2 (null), 10 genotypes containing Als1, 10 containing Als2 and 10 genotypes containing both alleles. These populations were tested for different traits. The grain yield average at Planaltina and Sorriso were 2888 and 2456 kg ha , respectively, and they were not statistically different from each other. Also, the other traits indicated similar behavior among classes. As the studied populations were developed for this study, they were inferior than the checks. This work demonstrated that in the four studied populations, the addition of Als1 and/or Als2 alleles did not cause significant differences in the evaluated traits.

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“…A figueira (Ficus carica L.) é uma frutífera pertencente à família das Moráceas que se adapta a uma ampla diversidade climática, sendo cultivada tanto em regiões subtropicais quentes, como, principalmente, em clima temperado (Rodrigues et al, 2009). É originária da Ásia e no Brasil, o fruto chegou em meados do século XVI, mas apenas no início de 1910 a ganhou maior importância, especialmente em Valinhos, interior de São Paulo, cidade conhecida como a Capital Nacional do Figo Roxo, representando hoje 47% da produção do estado, seguido dos municípios de Campinas, 39% e de Louveira, 5% (Cavalli et al, 2018).…”

Section: Introductionunclassified

Postharvest quality of fig fruits using different edible coatings

Pinto¹,

Santos²,

Santos³

et al. 2020

Sci. Elec. Arch.

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The Fig (Ficus carica L.) is a fruit produced worldwide for in in natura consumption and processing. The aim of this work was to evaluate the effect of edible coatings on the post-harvest qualities of fig fruit. The experiment was conducted at the Instituto Federal Goiano – Urutaí Campus, using figs from a orchard in the municipality of Silvania-GO. The fruits, after washing and sanitization, received edible coatings (polysaccharide, protein and lipid), constituting the treatments together with the control treatment (without cover). The fruits were stored for six days at a temperature of 25 ± 2 º C, in a completely randomized design with 5 replications. Sensory parameters (appearance, aroma and flavor) and physicochemical (weight loss, titratable acidity, soluble solids, ratio, pH and diameter) were analyzed at 0, 3 and 6 days of storage. The data obtained were submitted to MANOVA analysis and the treatments were compared using ellipses of 95% of confidence. The fig fruits, of all treatments, showed no variation of soluble solids over time (10 º Brix), and did not present aroma and alcoholic flavor. For the other variables analyzed there were variations, highlighting the lipid coatings, which maintained better fruit qualities over time, differentiating from the other treatments. The polysaccharide and proteic coatings presented identical behavior, this, intermediate to the lipid coatings and to the control treatment. In the conditions that the study was carried out, there was a rapid loss of fruit quality and, among the covers, the lipid minimized these losses.

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Avaliação de seleções mutantes de figueira cv. Roxo-de-Valinhos

Cited by 9 publications

References 4 publications

Phenology and Yield of the ‘Roxo De Valinhos’ Fig Cultivar in Western Potiguar

Phenology and Yield of the ‘Roxo De Valinhos’ Fig Cultivar in Western Potiguar

Characterization of soybean population with sulfonylurea herbicides tolerant alleles

Postharvest quality of fig fruits using different edible coatings

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