Qualidade pós-colheita de cereja-do-rio-grande (&gt;i&lt;Eugenia involucrata&gt;/i&lt; DC.): caracterização de acessos e estádios de maturação

Antonia, Barbara Della

doi:10.11606/d.11.2020.tde-14082020-121147

Cited by 1 publication

(2 citation statements)

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“…The ratio gives a better indication of maturity and flavor, as it takes both sugar concentration and titratable acidity into account (Pierro 2002). The average ratio was 12.04, higher than that founded by Antonia (2020), who registered a ratio of 11.42. Considering the preference for sweeter fruits, the main selection criteria pointed by all family units, this parameter can be useful to evaluate the quality of the fruits.…”

Section: Physical-chemical Variabilitycontrasting

confidence: 53%

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Brazilian cherry: identifying local knowledge and diversity of Eugenia involucrata in the countryside of Santa Catarina state/Brazil

Wagner

Santos

Budziak

et al. 2022

Ethnobot. Res. App.

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Background: Eugenia involucrata (cerejeira do mato) is a fruit species from the Atlantic Forest Biome, which presents several potential uses; however, it is considered an endangered species. An ethnobotanical survey and physical-chemical evaluations were carried out in order to characterize the local knowledge about E. involucrata, the variability maintained by local communities and identify fruits with agronomic traits of interest.Methods: The study was conducted in the counties of Curitibanos, Frei Rogério, and Rio das Antas. Ethnographic research was used to gather ethnobotanical knowledge. Fruit samples from seven plants owned by family units were evaluated for diameter, height, pH, vitamin C, titratable acidity, and total soluble solids.Results: Nineteen family units were interviewed, where eleven use purposes and fifteen agricultural management practices were mentioned for Eugenia involucrata. The main criteria indicated by people interviewed for E. involucrata selection were "sweeter fruits," "darker fruits" and "larger fruits.". There was variability among the seven accessions of E. involucrata evaluated. The accessions 3.D, 4.MI, 5.MII and 6.G were the ones that best met the selection criteria. The affective bond, related to familiar or childhood traditions has contributed to the conservation of E. involucrata.Conclusions: The family units interviewed share a cultural relationship with E. involucrata, which has been perpetuated over generations through the continuous use of the species. Among the genetic variability maintained by the family units, the accessions 3.D, 4.MI, 5.MII and 6.G were those which best attend the selection criteria established.

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Section: Physical-chemical Variabilitycontrasting

confidence: 53%

“…and Antonia (2020), who obtained values within the range between 8.6º and 12.7º, but higher than in two of the threes evaluated by Schmidt (2018) in the state of Rio Grande do Sul, which obtained 5.72 and 5.61º Brix.…”

Section: Physical-chemical Variabilitymentioning

confidence: 54%