Results 21 to 30 of about 103,569 (211)

Changes of functional components, organic acid, antioxidant activity of heathy vinegar during the aging and its correlation analysis [PDF]

Zhongguo niangzao
According to the traditional brewing process of Shanxi aged vinegar, the health vinegars, Dangshen+Huangqi vinegar and Kuqiao+Duzhongye vinegar were prepared by adding Codonopsis pilosula, Astragali radix, Fagopyrum tataricum, Eucommia ulmoides leaves in
HU Kun, LIANG Kai, LANG Fanfan, WANG Li, ZHOU Jingli, YAN Yufeng
doaj   +1 more source

Stir Bar Sorptive Extraction of Volatile Compounds in Vinegar: Validation Study and Comparison With Solid Phase Microextraction [PDF]

, 2007
Stir bar sorptive extraction was evaluated for analysing volatiles in vinegar. The procedure developed shows detection and quantitation limits, and linear ranges adequate for analysing this type of compounds. The accuracy obtained was close to 100%, with
Alves, Baltussen, Bicchi, Blanch, Buettner, Carmelo García Barroso, Demyttenaere, Durán, Edwards, Enrique Durán Guerrero, García, García-Falcón, Hayasaka, Isogai, León, Luan, Luan, Marín, Natera, Noble, Palacios, Quirós, Ramón Natera Marín, Rapp, Remedios Castro Mejías, Zalacain   +25 more
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A comparison of methodologies for the staining and quantification of intracellular components of Arbuscular Mychorrizal (AM) fungi in the root cortex of two varieties of winter wheat [PDF]

, 2019
© 2019 The Authors. The definitive peer reviewed, edited version of this article is published in Access Microbiology, https://doi.org/10.1099/acmi.0.000083.
Davies, Keith, Denholm, Ian, Edmonds-Brown, Veronica, Warner, Douglas, Wilkes, Thomas   +4 more
core   +2 more sources

Screening, identification and application of a yeast enhancing the ester flavor of Huangjiu [PDF]

Zhongguo niangzao
In order to improve the deficiency of ester aroma in traditional Huangjiu, using the traditional culture separation method combined with the sniffing method, the total ester and alcohol content determination, the aromatic yeast was isolated and screened ...
BAI Yongping, NING Yali, XIN Shaoping, LIU Ke, XIAO Yandi
doaj   +1 more source

Changes of physicochemical indexes and flavor substances of aged vinegar packaging with polyethylene blown film during storage period [PDF]

Zhongguo niangzao
The effects of polyethylene (PE) blown film on the quality of aged vinegar were investigated by measuring the dynamic changes of basic physicochemical indexes, amino acids, organic acids and volatile flavor substances of aged vinegar packaging with PE ...
KANG Shuaishuai, GAO Cuimei, WEI Ruteng, LI Qi, LI Yunlong, ZHANG Xiaoyu, XU Nv
doaj   +1 more source

Planting time for maximization of yield of vinegar plant calyx (Hibiscus sabdariffa L.) [PDF]

, 2004
Objetivou-se avaliar a produtividade de cálices de Hibiscus sabdariffa L., planta medicinal, em quatro épocas de plantio em Lavras M.G. Os tratamentos foram quatro épocas de plantio (18 de outubro; 15 de novembro; 18 de dezembro de 2001 e 15 de janeiro ...
Augusto Ramalho de Morais, DUKE J. A., Fabiano Guimarães da Silva, FERREIRA D. E., FERREIRA P. V., GAMAL S. A. El, José Eduardo Brasil Pereira Pinto, LECLERC H., Maria das Graças Cardoso, MARTINS E. R., McCALEB R. S., Nelson Delú Filho, Nilmar Eduardo Arbex de Castro, PANIZZA S., PERRY L. M., ROVESTI P., SAMBAMURTHY K., SARTÓRIO M. L., Suzan Kelly V. Bertolucci, TESKE M., VARGAS M. J., VIDAL W. N., VIEIRA L. S.   +22 more
core   +3 more sources

Vinegar-Preserved Sea Fennel: Chemistry, Color, Texture, Aroma, and Taste

Foods, 2023
The aim of this study was to produce non-fermented preserved sea fennel leaves in different pickle juices prepared with apple cider vinegar, wine vinegar and alcoholic vinegar, and to compare their chemical parameters (pH, titratable acidity and salt ...
Sanja Radman, Petra Brzović, Mira Radunić, Ante Rako, Mladenka Šarolić, Tonka Ninčević Runjić, Branimir Urlić, Ivana Generalić Mekinić   +7 more
doaj   +1 more source

Quality of aged Zhenjiang aromatic vinegar stored in glass bottles [PDF]

Zhongguo niangzao
Using 4 Zhenjiang aromatic vinegars stored in glass bottles more than 20 years and new vinegar as the research object, the differences of physicochemical indicators, microbial indicators, organic acids, free amino acids and volatile flavor substances ...
CHEN Wen, ZHANG Junhong, CUI Pengjing, XIONG Feng, LU Rongsong, LI Xin
doaj   +1 more source

Sequential Spectrophotometric determination of methanol and iron in vinegar by a flow injection-pervaporation method [PDF]

, 2002
An easily automatable sequential flow-injection-pervaporation method is proposed for the photometric determination of methanol and iron in vinegar. The method is based on separation of the methanol from the sample matrix by pervaporation followed by its ...
Gonzalez-Rodriguez, Jose, Luque de Castro, Maria Dolores, Perez-Juan, Pedro   +2 more
core   +1 more source

Exploring the Bioactive Compounds in Some Apple Vinegar Samples and Their Biological Activities

Plants, 2023
Apple vinegar is highly recommended for nutrition due to its health benefits and bioactive components. However, the apple cultivar greatly influences the quality of the vinegar.
Youness El Abdali, Hamza Saghrouchni, Mohammed Kara, Ibrahim Mssillou, Aimad Allali, Yousef A. Bin Jardan, Nesibe Ebru Kafkas, El-Mehdi El-Assri, Hiba-Allah Nafidi, Mohammed Bourhia, Khalid S. Almaary, Noureddine Eloutassi, Abdelhak Bouia   +12 more
doaj   +1 more source