Results 141 to 150 of about 1,684,059 (173)

Comparative analysis of secondary metabolites and antioxidant activities in white and red radish (Raphanus sativus) hairy roots

Journal of Plant Biochemistry and Biotechnology
Chanung Park, Ramaraj Sathasivam, Sang Un Park   +2 more
exaly   +2 more sources

Characterization of a low-methoxyl pectin extracted from red radish (Raphanus sativus L.) pomace and its gelation induced by NaCl.

International Journal of Biological Macromolecules, 2023
There is an increasing demand for obtaining pectin from new sources. Red radish (Raphanus sativus L.) pomace pectin extracted by alkali was low-methoxyl pectin with esterification degree of 10.17 %, galacturonic acid content of 69.71 % (wt), and average ...
Luo Tang, Mengsa Li, Guohua Zhao, Fayin Ye   +3 more
semanticscholar   +1 more source

Effect of Light Conditions on the Contents of Glucosinolates in Germinating Seeds of White Mustard, Red Radish, White Radish, and Rapeseed

Journal of Agricultural and Food Chemistry, 2008
The study was aimed at determining the effect of light conditions on contents of glucosinolates (GLS) in germinating seeds of white mustard, red radish, white radish, and rapeseed. The seeds were germinated in light and dark, at 25 degrees C, for up to 7 days. As compared to the nongerminated seeds, in seeds exposed to light and germinated for 4, 5, 6,
Ewa, Ciska, Joanna, Honke, Halina, Kozłowska   +2 more
openaire   +2 more sources

DEVELOPMENT AND PROCESS OPTIMIZATION OF RED RADISH CONCENTRATE EXTRACT AS POTENTIAL NATURAL RED COLORANT

Journal of Food Processing and Preservation, 2001
Red radish concentrate extracts produced from two radish cultivars, redskinned cv. Fuego and red-fleshed cv. Chinese Red Meat, were evaluated as potential sources of natural colorants. Unit operations were developed and optimized. Anthocyanins were extracted using a modified abrasive peeler or a hammermill for cultivars Fuego and Red Meat, respectively.
LUIS E. RODRIGUEZ-SAONA, M. MÓNICA GIUSTI, ROBERT W. DURST, RONALD E. WROLSTAD   +3 more
openaire   +1 more source

Far-red mediated polyribosome formation in radish cotyledons

Planta, 1979
The total ribosome content of radish cotyledons increases during the first 2-3 days of germination both in darkness and under far-red light irradiation; ribonuclease activity is not under phytochrome control during this period. Changes in ribonuclease activity interfere with the analysis of the polyribosomal population.
P, Fourcroy, C, Lambert, P, Rollin
openaire   +2 more sources

Highly sensitive smart chitosan/zein film cross-linked with Fe2+ chelated red radish anthocyanins nanoparticles for mushroom freshness monitoring.

Food Research International
Fe2+-loaded red radish anthocyanin (RRA) and zein composite nanoparticles (FZNPs) were firstly prepared to enhance the color and stability of RRA. The addition of Fe2+ caused anthocyanin to form color chelates, enhancing its pH color sensitivity.
Fangxuan Yi, Fanyun Hou, Shouqing Zhan, Lisha Song, Xiuxiu Chen, Xiangbo Han, Rongfei Zhang, Xiangyou Wang, Zhanli Liu   +8 more
semanticscholar   +1 more source

Seasonal climate effects on root colour and compounds of red radish

Journal of the Science of Food and Agriculture, 2002
Abstract‘Nevadar’ radishes were grown throughout the year. Climate parameters (mean temperature, mean irradiation) and quality characteristics of radishes fulfilling consumer quality requirements, such as root colour, glucosinolates, monosaccharides and pectic substances, were determined.
M Schreiner, S Huyskens‐Keil, P Peters, I Schonhof, A Krumbein, S Widell   +5 more
openaire   +1 more source

Integrated Utilization of Red Radish for the Efficient Production of High-Purity Procyanidin Dimers

Journal of Agricultural and Food Chemistry, 2018
Red radish was extracted by methanol to obtain crude radish procyanidin extracts. The purity of procyanidin (PP) and procyanidin dimers (PD) of crude radish procyanidin extracts under different ratios of methanol to radish was optimized to achieve the best extraction performance.
Wen Jiang, Xiaohua Zhou, Yang Yang, Zhiming Zhou   +3 more
openaire   +2 more sources

Distribution of phenylalanine ammonia-lyase in etiolated and far-red irradiated radish seedlings

Planta, 1970
In dark-grown Raphanus seedlings, most of the PAL activity is found in roots where it increases sigmoidally during organ development. In hypocotyls, the dark increase of enzyme activity is linear with time. In cotyledons and hooks, dark activity is very low and remains constant.
E, Bellini, M, Van Poucke
openaire   +2 more sources

Degradation kinetics of pelargonidin-3-(p-coumaroyl)diglucoside-5-(malonyl)glucoside and pelargonidin-3-(feruloyl)diglucoside-5-(malonyl)glucoside in red radish during air-impingement jet drying

LWT, 2020
Red radishes were dried using air-impingement jet drying (AIJD) at different temperatures of 50 °C, 60 °C, and 70 °C. The color displayed a significant change, while the total anthocyanin content (TAC), and DPPH· and ABTS·+ scavenging activities were ...
Wenfeng Li, Xinxin Pang, Jinfeng Xiao, Xinyu Wang, Ruiyan He, Xin Zhao   +5 more
semanticscholar   +1 more source