Results 161 to 170 of about 1,213 (179)
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Fabrication of pH-adjusted CO2-sensitive films for monitoring fresh-cut lotus root freshness
Food ChemistryThis study employed methyl red (MR) and bromothymol blue (BTB) as a mixed indicator system to fabricate CO2-sensitive freshness indicator films by adjusting the pH of the film-forming solution. The MR/BTB/pH 8 film, prepared at pH 8, exhibited the highest CO2 sensitivity, with the most pronounced color change and the greatest ΔE.
Fang, Dai +7 more
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Postharvest Biology and Technology, 2020
Abstract The effects of ultrasound (US) power of 200 w at a constant frequency of 40 kHz for 2 min, 0.01 % cysteine (Cys) and combinative application of US and Cys (US + Cys) on browning prevention and quality of lotus root slices were compared during storage at 4 °C for 12 d.
Bo Wen +7 more
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Abstract The effects of ultrasound (US) power of 200 w at a constant frequency of 40 kHz for 2 min, 0.01 % cysteine (Cys) and combinative application of US and Cys (US + Cys) on browning prevention and quality of lotus root slices were compared during storage at 4 °C for 12 d.
Bo Wen +7 more
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Food and Bioprocess Technology, 2020
Various strategies have been employed to improve the storage stability of fresh-cut lotus root, which is prone to undesirable changes such as enzymatic oxidation. In our research, we targeted the formulation of polysaccharide-based edible coatings with different ionic charges from natural gum sources, such as guar gum, xanthan gum, and chitosan, due to
Grace R. Lara +6 more
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Various strategies have been employed to improve the storage stability of fresh-cut lotus root, which is prone to undesirable changes such as enzymatic oxidation. In our research, we targeted the formulation of polysaccharide-based edible coatings with different ionic charges from natural gum sources, such as guar gum, xanthan gum, and chitosan, due to
Grace R. Lara +6 more
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Mechanisms of ethanol treatment on controlling browning in fresh-cut lotus roots
Scientia Horticulturae, 2023Yuhan Xu +8 more
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Postharvest Biology and Technology, 2017
Abstract Lotus root ( Nelumbo nucifera G.) is an important aquatic vegetable in China. Browning easily during the processing and storage reduces the value of lotus root. Therefore, browning is an important issue for the lotus root industry. PAL , PPO and POD genes were reported as being involved in fruit and vegetable tissue browning, and PAL ...
Ting Min +7 more
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Abstract Lotus root ( Nelumbo nucifera G.) is an important aquatic vegetable in China. Browning easily during the processing and storage reduces the value of lotus root. Therefore, browning is an important issue for the lotus root industry. PAL , PPO and POD genes were reported as being involved in fruit and vegetable tissue browning, and PAL ...
Ting Min +7 more
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Journal of Food Science
Abstract This study aimed to investigate the potential of condensed tannins isolated from Cercis chinensis Bunge leaves as natural preservatives for fruits and vegetables. The research demonstrated that C.
Yanbo Jian +5 more
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Abstract This study aimed to investigate the potential of condensed tannins isolated from Cercis chinensis Bunge leaves as natural preservatives for fruits and vegetables. The research demonstrated that C.
Yanbo Jian +5 more
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Food Chemistry
The aim of this study is to investigate the effects of thermosonication (TS) on the phenolic accumulation of fresh-cut lotus roots (FCLs) in the context of the phenylpropanoid pathway and reactive oxygen species (ROS) metabolism. The potential regulatory effects of phenolic synthesis triggered by ROS signaling molecules during TS treatment were ...
Xinyan, Zhang +5 more
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The aim of this study is to investigate the effects of thermosonication (TS) on the phenolic accumulation of fresh-cut lotus roots (FCLs) in the context of the phenylpropanoid pathway and reactive oxygen species (ROS) metabolism. The potential regulatory effects of phenolic synthesis triggered by ROS signaling molecules during TS treatment were ...
Xinyan, Zhang +5 more
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Effects of low temperature on browning and NAC gene expression of fresh cut lotus root
Acta Horticulturae, 2021X. Qi, J. Xie, Y. Yi, H. Wang, T. Min
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