Effects of organic vs. conventional farming systems on quality and antioxidant metabolism of passion fruit during maturation

Oliveira, Aurélice Barbosa de; Lopes, Mônica Maria de Almeida; Moura, Carlos Farley Herbster; Oliveira, Luciana de Siqueira; Souza, Kellina Oliveira de; Gomes-Filho, Enéas; Urban, Laurent; Miranda, Maria Raquel Alcântara de

doi:10.1016/j.scienta.2017.05.021

Cited by 45 publications

(26 citation statements)

References 41 publications

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“…This result was similar to that obtained by Letaief et al . in oranges and by De Oliveira et al . in passion fruit.…”

Section: Resultssupporting

confidence: 93%

“…Similarly, during the SL period the TA of conventional and Org-2 production systems was found to be higher than with the control and Org-1 treatments. This result was similar to that obtained by Letaief et al 7 in oranges and by De Oliveira et al 28 in passion fruit. In both studies, TA was found to be higher in conventionally grown crops than in organically grown ones.…”

Section: Weight Losssupporting

confidence: 93%

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Comparison of organically and conventionally produced Batavia type lettuce stored in modified atmosphere packaging for postharvest quality and nutritional parameters

et al. 2018

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“…This result was similar to that obtained by Letaief et al . in oranges and by De Oliveira et al . in passion fruit.…”

Section: Resultssupporting

confidence: 93%

Section: Weight Losssupporting

confidence: 93%

Comparison of organically and conventionally produced Batavia type lettuce stored in modified atmosphere packaging for postharvest quality and nutritional parameters

et al. 2018

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“…The phenolic content measured in the pulp of passion fruit in natura extracted in our study was similar to that found by Oliveira et al [25], which presented levels of phenolic compounds of 32.40 mg EGA/100 g and 27.10 to 36.47 mg EGA/100 g. In terms of this, it was recently reported that a high content of phenolic compounds influences the growth and the survival of lactic acid bacteria such as Lactobacillus plantarum in different fruit juices [26]. Additionally, authors also have discussed the importance that other components, such as proteins and fibers, play in terms of the development and growth of lactic acid bacteria cultures.…”

Section: Characterization Of Passion Fruit Pulp In Naturasupporting

confidence: 92%

Production of Probiotic Passion Fruit (Passiflora edulis Sims f. flavicarpa Deg.) Drink Using Lactobacillus reuteri and Microencapsulation via Spray Drying

Monteiro

Beserra

Oliveira

et al. 2020

Foods

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Probiotic foods offer many benefits to human health, causing increased interest in the development of new food products that exploit such benefits. However, traditional dairy foods are being replaced by other non-dairy foods to provide additional sources of benefits provided by bioactive molecules. Therefore, the objective of the present work was to study the production process of a probiotic fruit drink and then microencapsulate the probiotic pulp to stabilize the drink further. Passion fruit pulp (Passiflora edulis Sims f. flavicarpa Deg.) was fermented with Lactobacillus reuteri under different temperature conditions in combination with different pHs to find the best fermentation conditions. Different from dairy sources, the optimal conditions for the growth of Lactobacillus reuteri in the passion fruit pulp were found to be 30 °C at pH 3.18, where phenolic compounds could also be used as a secondary metabolic pathway. Spray-drying was performed using different conditions for microencapsulation. Process yields and Lactobacillus reuteri survival showed the dependency of droplet sizes, whereas phenolic compound retention was increased when higher amounts of gelatin were used. Therefore, the development of a new food product comprising a powdered fruit pulp rich in probiotic and phenolic compounds was possible.

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“…Seeds of 98 full-sibling families (FSF) from the breeding program of the Mato Grosso State University (Unemat) were evaluated. The fruits of each FSF were harvested in June and July 2016, when the fruits reached physiological maturity-yellow color in more than 70% of the fruit peel (Oliveira et al, 2017). The fruits were taken to a laboratory and cut open.…”

Section: Methodsmentioning

confidence: 99%

Research Article Digital image analysis to quantify genetic divergence in passion fruit (<i>Passiflora</i> <i>edulis</i>) seeds

Fachi¹,

Krause²,

Vieira³

et al. 2019

Genet. Mol. Res.

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Passion fruit is a native fruit of tropical America, with Brazil being the world's leading producer and consumer of this fruit, with an estimated annual production of 554,598 Mg, and yield of 13,500 kg.ha-1 Phenotyping through digital images has been used to evaluate morphological characteristics of seeds. Knowledge of the degree of genetic divergence plays an important role, as it assists in the adoption of appropriate strategies for improvement in passion fruit populations.. The objective of this work was to estimate the genetic divergence among full-sibling families of passion fruit through morphophysiological characteristics of seeds using the Ward-Modified Location Model (Ward-MLM) method. Seeds of 98 full-sibling families (FSF) of passion fruit from the breeding program of the Mato Grosso State University were evaluated considering physiological descriptors of seeds, using germination and vigor tests; and morphological descriptors of seeds, using a digital imaging seed analysis device and software. We found that the Ward-MLM method was efficient in detecting genetic divergence using seed morphological and physiological descriptors, simultaneously. The descriptors that contributed the most to the genetic divergence among ©FUNPEC-RP www.funpecrp.com.br Genetics and Molecular Research 18 (3): gmr18331 L.R. Fachi et al. 2 FSF were those related to seed geometry. This method formed three heterotic groups. Group II had the largest mean emergence speed index (1.106) and seedling emergence percentage (65.8%), and Group III had the largest means of seedling dry weight (4.140 g), radicle length (6.30 mm), germination speed index (2.503), and seed germination percentage (90 %). We conclude that crosses between FSF groups II and III are a good option to improve seed characteristics.

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Effects of organic vs. conventional farming systems on quality and antioxidant metabolism of passion fruit during maturation

Cited by 45 publications

References 41 publications

Comparison of organically and conventionally produced Batavia type lettuce stored in modified atmosphere packaging for postharvest quality and nutritional parameters

Comparison of organically and conventionally produced Batavia type lettuce stored in modified atmosphere packaging for postharvest quality and nutritional parameters

Production of Probiotic Passion Fruit (Passiflora edulis Sims f. flavicarpa Deg.) Drink Using Lactobacillus reuteri and Microencapsulation via Spray Drying

Research Article Digital image analysis to quantify genetic divergence in passion fruit (<i>Passiflora</i> <i>edulis</i>) seeds

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