Correlation analysis between chemical or texture attributes and stress relaxation properties of ‘Fuji’ apple

Zhao, Wu-Qi; Yuan, Fang; Zhang, Qingan; Guo, Yurong; Gao, Guitian; Yi, Xuan

doi:10.1016/j.postharvbio.2017.03.010

Cited by 36 publications

(24 citation statements)

References 27 publications

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“…Zhao et al. () established proper prediction models for evaluation the apple chemical composition and texture by relaxation test, which provided a rapid, nondestructive, and nonpretreatment method to estimate the fruit quality. Nieto, Vicente, Hodara, Castro, and Alzamora () supposed that the SSC of apple tissues significantly affected the relaxation time and the compression behavior.…”

Section: Introductionmentioning

confidence: 99%

Prediction of Firmness and pH for “Golden Delicious” Apple Based on Elasticity Index from Modal Analysis

Hou

Zhang

Sun

et al. 2018

Journal of Food Science

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Section: Introductionmentioning

confidence: 99%

Prediction of Firmness and pH for “Golden Delicious” Apple Based on Elasticity Index from Modal Analysis

Hou

Zhang

Sun

et al. 2018

Journal of Food Science

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“…ruit texture is a major driver for consumer acceptance of apples [Malus domestica (Harker et al, 2003(Harker et al, , 2006(Harker et al, , 2008], and it has been rated by United States apple producers as a priority trait in the development of a successful apple variety (Yue et al, 2013). In the past 2 decades, a wide range of studies have been carried out to characterize apple fruit texture variability (Ballabio et al, 2012;Chang et al, 2018;Charles et al, 2018;Cliff and Bejaei, 2018;Cliff and Toivonen, 2017;Costa et al, 2011;Harker et al, 2002Harker et al, , 2006Luisa Dematt e et al, 2014;Park et al, 2016;Piazza and Giovenzana, 2015;Zdunek et al, 2010Zdunek et al, , 2011Zhao et al, 2017).…”

mentioning

confidence: 99%

Eleven-year Correlation of Physical Fruit Texture Traits between Computerized Penetrometers and Sensory Assessment in an Apple Breeding Program

Teh

Brutcher

Schonberg

et al. 2020

hortte

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Fruit texture is a major target of apple (Malus domestica) breeding programs due to its influence on consumer preference. This multitrait feature is typically rated using sensory assessment, which is subjective and prone to biases. Instrumental measurements have predominantly targeted firmness of the outer region of fruit cortex using industry standard Magness–Taylor-type penetrometers, while other metrics remain largely unused. Additionally, there have been limited reports on correlating sensory attributes with instrumental metrics on many diverse apple selections. This report is the first to correlate multiyear historical fruit texture information of instrumental metrics and sensory assessment in an apple breeding program. Through 11 years of routine fruit quality evaluation at the Washington State University apple breeding program, physical textural data of 84,552 fruit acquired from computerized penetrometers were correlated with sensory assessment. Correlations among various instrumental metrics are high (0.63 ≤ r ≤ 1.00; P < 0.0001). In correlating instrumental outputs with sensory data, there is a significant correlation (r = 0.43; P < 0.0001) between the instrumental crispness value and sensory crispness. Additionally, instrumental hardness traits are significantly correlated (0.61 ≤ r ≤ 0.69; P < 0.0001) with sensory hardness. Outputs from two versions of computerized penetrometers were tested and shown to have no statistical differences. Overall, this report demonstrates potential use of instrumental metrics as firmness and crispness estimates for selecting apples of diverse backgrounds in a breeding program. However, in testing a large number and diversity of fruit, experimenters should perform data curation and account for lower limits/thresholds of the instrument.

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“…Pearson's correlation was determined between peel firmness, pulp firmness, pH, total soluble solids, titratable acidity and weight loss with fruit storage time (2, 4, 6, 8, 10 and 12 days). The significance level adopted for the tests was 95% (Zhao et al, 2017). For all analyses, SAS System for Windows (Statistical Analysis System) software was used.…”

Section: Discussionmentioning

confidence: 99%

Relationship between fruit fly (Diptera: Tephritidae) infestation and the physicochemical changes in fresh fruits

Louzeiro¹,

Filho²,

Raga³

et al. 2020

Afr. J. Agric. Res.

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Infestation of fruit flies (Diptera: Tephritidae) causes physical and chemical changes in fresh fruit. Moreover, each species of fruit may react differently to the injuries caused by oviposition and larva feeding. In this study, we associated fruit fly infestation with physicochemical changes in five fruit species during six storage times. Ceratitis capitata (Wiedemann) infestation caused change in peel firmness (PEF), pulp firmness (PUF), pH, titratable acidity (TA) and total soluble solid (TSS) of star fruit (Averrhoa carambola L.). It led to changes in PEF, PUF, TA, TSS and weight loss (WL) of guava (Psidium guajava L.) and changes in PEF and TA of apple (Malus domestica Borkh). Infestation changed PEF, PUF, TA and WL in mango (Mangifera indica L.) and PEF, PUF, TA and TSS of tangerine (Citrus reticulata Blanco). C. capitata infestation caused significant physicochemical changes in fresh fruits.Our results demonstrated a marked loss of fresh fruit quality after four days of fruit fly infestation. This information can help assessment of fresh fruit quality for consumption and processing. We discuss how the relationship between fly/host fruit might influence physicochemical changes in fresh fruits and recommend applied studies to better understand these relationships.

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Correlation analysis between chemical or texture attributes and stress relaxation properties of ‘Fuji’ apple

Cited by 36 publications

References 27 publications

Prediction of Firmness and pH for “Golden Delicious” Apple Based on Elasticity Index from Modal Analysis

Prediction of Firmness and pH for “Golden Delicious” Apple Based on Elasticity Index from Modal Analysis

Eleven-year Correlation of Physical Fruit Texture Traits between Computerized Penetrometers and Sensory Assessment in an Apple Breeding Program

Relationship between fruit fly (Diptera: Tephritidae) infestation and the physicochemical changes in fresh fruits

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